https://www.physicssays.com/blog daily 0.75 2021-07-19 https://www.physicssays.com/blog/blackhole monthly 0.5 2021-07-20 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625605309510-33JG5AXFREIGIU7G66C8/news_o3_start.png Blogs - 嘿，黑洞，你在那干嘛?Hey Blackhole, why are you there? - Make it stand out 图为Virgo探测仪内部 Inside the Virgo https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625734262016-1W1SMEA8XQW6AJBER9YF/original.jpg Blogs - 嘿，黑洞，你在那干嘛?Hey Blackhole, why are you there? - Make it stand out 图为恒星内部爆炸模拟 Model of explosion in the stellar interior https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625734700127-I3HI3X30X6RPQH611T7R/fig1_vesc.png Blogs - 嘿，黑洞，你在那干嘛?Hey Blackhole, why are you there? - Make it stand out 图表显示在设定逃逸速度的区域中，双星黑洞合并后的重量分布* Distribution of the black holes as a part of binary black hole mergers in a environment with give escape velocity* https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625602921890-SPKDI6NOMIO2BR8R3OK4/kATxTFDJyqt3pdUjsU6C7E.jpg Blogs - 嘿，黑洞，你在那干嘛?Hey Blackhole, why are you there? - Make it stand out 图为黑洞模拟图像 Model of black hole https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625734812851-KHHYLMJY4BT6LJG0S60P/fig2-vesc.png Blogs - 嘿，黑洞，你在那干嘛?Hey Blackhole, why are you there? - Make it stand out 图表显示有了二代或更高代黑洞才能产生在上质量间隙的下一代黑洞* Mergers involving black holes in the upper mass gap are of the second-generation or higher* https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625734585536-BZGK7ME9IA2XRF8EP4VI/421530main_GalacticCore_090105_HI_full.jpg Blogs - 嘿，黑洞，你在那干嘛?Hey Blackhole, why are you there? - Make it stand out 图为NASA用红外线拍摄的星系核 Galactic core in infared taken by NASA https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625735601915-9S8CP4FTPHNQE5ETN40T/image-asset.png Blogs - 嘿，黑洞，你在那干嘛?Hey Blackhole, why are you there? - Make it stand out 图为黑洞相撞时的引力波模拟 Simulation of gravitational waves when black holes collide https://www.physicssays.com/blog/-where-is-the-next-earth monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625736844503-TEUPLCFHRPBQEI2XWFIC/Gaia_GDR1_Sky_Map_600.jpg Blogs - 下个地球在哪里？ Where is the Next Earth? - Make it stand out 图为EAS 发布的盖亚的第一张星空图 Gaia's first sky map from EAS https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625736321123-Y8U5EJHCSAV8IORRVU66/venus-night-sky.jpg Blogs - 下个地球在哪里？ Where is the Next Earth? - Make it stand out 图为夜晚的星空 The stary night sky https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625737866767-Z3MB1JMB9360J1SV6HQ2/Screenshot-2020-11-12-at-16.41.12-1024x797.png Blogs - 下个地球在哪里？ Where is the Next Earth? - Make it stand out 图表为以‘乐观’限制和‘保守’限制为标准的行星发现概率* The frequency of discovering planets within the conservative and optimistic boundaries* https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625738447730-UN56E2EGV2F51FFZKM32/image3.jpg Blogs - 下个地球在哪里？ Where is the Next Earth? - Make it stand out 图表Breakthough Starshot项目的超高速光驱动纳米飞船模拟图。用来以最快速度到达数光年外的行星，探索未来家园 Illustration of the ultra-fast light-driven nanocraft by Breakthough Starshot, it will be used to travel to exoplanets light years away to discover our new home https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625736540695-WPYB0PYX4B5395P9BSOE/5f9b0e208624b-2.gif Blogs - 下个地球在哪里？ Where is the Next Earth? - Make it stand out 图为一颗接近地球大小的系外行星 - Kepler-452b, 他是第一颗被发现的在宜居带的系外行星 An illustration of Kepler-452b, an exoplanet near the size of Earth, it was the first exoplanet to be discovered in the habitable zone https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625737647859-QSTGOS6A1ME4F1EK22RG/1350_drank-equation1280-1024x510.jpg Blogs - 下个地球在哪里？ Where is the Next Earth? - Make it stand out 图为德雷克方程中的变量 Various terms in the Drake equation https://www.physicssays.com/blog/-children-of-the-drawfs monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625841446488-55AOAX2HUTX1XMYM6L0M/477859main_KeplerSinglePanelStill.jpg Blogs - 矮人国的孩子们 Children of the Dwarfs - Make it stand out 图为NASA的开普勒任务发现的两颗土星大小的行星的艺术图像 An artist illustration of the two Saturn-sized planets discovered by NASA's Kepler mission https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625832516806-NTXRL91J0NR48HL6V136/pia21473.png Blogs - 矮人国的孩子们 Children of the Dwarfs - Make it stand out 一颗假想的系外行星围绕着一颗红矮星运行的艺术图像 An illustration of a red dwarf star orbited by a hypothetical exoplanet https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625832684514-10AIBSDCW3ROBJWNAHGK/pia20645_main.jpg Blogs - 矮人国的孩子们 Children of the Dwarfs - Make it stand out 图为一颗被原行星盘包围的恒星的艺术图像 An illustration of a star surrounded by a protoplanetary disk https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625832332825-G4XMMRKBT9CQQ1B2DZOY/de-Wit-TRAPPIST1-team-NASA-award-planets-graphic-MIT-00_0.png Blogs - 矮人国的孩子们 Children of the Dwarfs - Make it stand out 图为TRAPPIST-1（上半）与太阳系（下半）的比较，图中TRAPPIST-1在被按照比例被放大25倍前，是太阳系中蓝色圆圈的大小，可见现实中它有多紧凑 The TRAPPIST-1 System (top) and Solar System (bottom) in comparison. Before TRAPPIST-1 was scaled up 25 times. it was the size of blue circle in the Solar System, this shows how compact it is in real life https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625838898972-6YYQLFLJIRPWWDLN30QB/fig1-1.png Blogs - 矮人国的孩子们 Children of the Dwarfs - Make it stand out 图为所有胚胎的半长轴（以天文单位表示，离母星的最大半径）作为模拟时间（年为单位）的函数。阴影部分代表原行星盘。胚胎颜色是根据其最初的半长轴分配的 Plot of the semi-major axis (maximum radius from the parent star) of all embryos (in AU) as a function of simulation time (in years). The shaded region represents the protoplanetary disc. Embryos are coloured according to their initial semi-major axis https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625840877264-N4V90QQS8MOXOAHI6MQJ/Screenshot+2021-04-12+at+14.55.40.png Blogs - 矮人国的孩子们 Children of the Dwarfs - Make it stand out 图为由NASA的TESS发现的第一颗环双星的轨道。这颗土星大小的系外行星名为TOI1338b，距地球1300光年，围绕两颗恒星 (TOI1338A和TOI1338B) 运行 The orbit of the first circumbinary planet found by NASA’s TESS. The Saturn-size exoplanet called TOI1338b orbits two stars (TOI1338A & TOI1338B) 1,300 light-years away https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625841295292-5TLMK2B0DRFON4HJ0OTZ/fig3.png Blogs - 矮人国的孩子们 Children of the Dwarfs - Make it stand out 图为三组数据的直方图：基础模拟周期比(粉色)，无气体模拟周期比(蓝色)，开普勒样本的周期比(黑色) The orbit of The histograms of the period ratios for the base simulation (pink), the simulation with no gas (blue) and the sample of planetary pairs found by Kepler (black) https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625840579035-EPR2NM1WG1NB7NFC54KF/fomalhaut_concept_2008.jpg Blogs - 矮人国的孩子们 Children of the Dwarfs - Make it stand out 图为假想的系外行星围绕着一颗恒星运行的艺术图像 An illustration of a star orbited by a hypothetical exoplanet https://www.physicssays.com/blog/-artists-and-alchemists-of-the-sky monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625843692170-ALQ8BX439Z1YLN26PCHM/archives_e0102_0.jpg Blogs - 夜空中的艺术家与炼金士Artists and Alchemists of the Sky - Make it stand out 图为一个大质量恒星在我们附近的小麦哲伦星云爆炸时产生的超新星残留物。来自NASA的钱德拉天文台（蓝色和紫色）的x射线数据有效的帮助了天文学家确认宇宙中的大部分氧气是在大质量恒星中合成的，来自NASA哈勃望远镜和智利甚大望远镜的光学数据显示为在这里以红色和绿色显示。 The supernova remnant produced by a massive star that exploded in the nearby Small Magellanic Cloud. X-rays from Chandra (blue and purple) have helped astronomers confirm that most of the oxygen in the universe is synthesised in massive stars, while the optical data from NASA's Hubble Telescope and the Very Large Telescope in Chile are shown here in red and green. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625843999233-3ZVML3ZQGJ8K88PPUIY6/Screen+Shot+2020-12-24+at+4.34.58+PM.png Blogs - 夜空中的艺术家与炼金士Artists and Alchemists of the Sky - Make it stand out 左图：来自斯皮策望远镜的24微米射线的(红外追踪) G11.2-0.3 图像。图中可以清晰的看到超新星遗迹中的一层尘埃。右图：来自钱德拉的同样的超新星残骸x射线图，这里也可以清晰地看到残骸的外壳。 Left: 24-micron emission of G11.2-0.3 (tracing the dust in the infrared) from Spitzer. A clear shell of dust is seen in the SNR.Right: X-ray emission image from Chandra for the same SNR. The shell of the remnant is clearly visible in X-rays. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625843038253-A77R4MQT6EFCZW1S8YEA/image3.jpg Blogs - 夜空中的艺术家与炼金士Artists and Alchemists of the Sky - Make it stand out 图为由斯皮策望远镜拍摄的仙女座星系的24微米辐射(追踪尘埃)照片。可以清晰的看到星系的旋臂，且有强烈尘埃发射的区域为活跃恒星形成的区域。 24-micron emission (tracing the dust) in the Andromeda galaxy. Image taken with Spitzer. Clear spiral arms are seen, and the regions with intense dust emission correspond to regions of active star formation. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625847367720-JM42V403Q4RWSKU0FJR7/Screen+Shot+2020-12-24+at+9.27.16+PM.png Blogs - 夜空中的艺术家与炼金士Artists and Alchemists of the Sky - Make it stand out 两个图标均为 G11.2-03 的最佳拟合光谱能量分布，图中红线为已经被模型计入的暖尘，蓝线为冷尘成分的最佳拟合，黑线为是两者之和左图：使用了碳尘颗粒但不包括额外冷灰尘成分右图：使用碳粉尘颗粒，并添加额外的冷组分灰尘 Best-fit spectral energy distribution (SED) for G11.2-03 with red as the warm dust already accounted for by the model, the blue as the best fit to the cold dust component, and the black as the sum of the two Left: using carbon dust grains in the model without including the extra cold component of dust Right: using carbon dust grains with the extra cold component of dust added on https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625847623026-2E7LGU0J9F5AYS6B2NT6/casa_elements.jpg Blogs - 夜空中的艺术家与炼金士Artists and Alchemists of the Sky - Make it stand out 图为来自NASA钱德拉的仙后座A (Cas A)的图像：一个大质量恒星爆炸后留下的碎片场。这场爆炸大约出现在300多年前的星空中。 An image from Chandra of Cassiopeia A (Cas A) - the debris field left behind after a massive star exploded. This explosion would have appeared in Earth's sky over 300 years ago. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625843823651-CTTTBQPOSWW8GWVYJMU0/g11_w22.jpg Blogs - 夜空中的艺术家与炼金士Artists and Alchemists of the Sky - Make it stand out 图为NASA的钱德拉天文台拍摄的x射线 G11.2-0.3 超新星遗迹图 The X-ray image from Chandra data of the supernova remnant G11.2-0.3 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625847849865-R7K5EPXQS2HPGTQDD974/390951main_herschel-a-20091002-516.jpg Blogs - 夜空中的艺术家与炼金士Artists and Alchemists of the Sky - Make it stand out 图为太空中最冷、最暗却最明亮的尘埃的红外光芒，来自ESA和NASA合作的赫歇尔天文台。图中展现了一个寒冷而混乱的区域，物质在这里刚刚开始凝结成新的恒星：蓝色为温度较高的物质，红色为温度较低的物质，绿色则是中间温度的物质。 Some of the coldest and darkest dust in space shines brightly in this infrared image from the Herschel Observatory of ESA and NASA. The image shows a cold and turbulent region where material is just beginning to condense into new stars: blue the warmer material, red the coolest, and green as the intermediate temperatures. https://www.physicssays.com/blog/visitors-of-the-solar-residency monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626106309435-SLIPKVQU3E3RRFF8RLT1/oumuamua.jpeg Blogs - 太阳‘小区‘的到访者Visitors of the Solar Residency - Make it stand out 图为ʻOumuamua 的一个艺术效果图 An artist impression of 'Oumuamua https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626107090637-LPAQKQMFDSZJBDO60HCR/stsci-h-v1953a-f-1148x952-thumb.gif Blogs - 太阳‘小区‘的到访者Visitors of the Solar Residency - Make it stand out 图为NASA的哈勃望远镜在7小时内对Borisov的观测结果的延时压缩视频。当时，这颗彗星正以每小时18万公里的极快速度移动着。 A time-lapse sequence compressing Hubble Space Telescope observations of Borisov, spanning a seven-hour period. The comet was moving along at a breakneck speed of 180,000 km/hour at the time. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626108315716-TBSUIU8Z0IFQUDHTZCDV/comet-lovejoy-ursa-major.jpg Blogs - 太阳‘小区‘的到访者Visitors of the Solar Residency - Make it stand out 图为拍摄于2013年11月19日的洛夫乔伊彗星，位于大熊座的它，虽然肉眼几乎看不见，但一副好望远镜还是能清楚的看到的 Comet Lovejoy taken on Nov. 19, 2013, though barely visible to the unaided eye in the constellation of Ursa Major, it still really stands out in a good pair of binoculars. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626108017165-6LAFV8I78AIHLM71Y491/arrival_rate.png Blogs - 太阳‘小区‘的到访者Visitors of the Solar Residency - Make it stand out 图为经过太阳1AU范围内的ISO的数量和速度的关系，显示了大多数ISO会以低于60km /s的速度进入太阳系 The number of ISOs that pass within 1AU of the Sun as a function of their velocity, showing that the majority of ISOs will enter the solar system with velocities < 60 km/s https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626107936205-Q7VS14ICHJTID5DZB8O6/imagesasteroid20180627PIA22357-16.width-1320.jpg Blogs - 太阳‘小区‘的到访者Visitors of the Solar Residency - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626108231842-CUS3GBETVSLOEUFDNNHI/table.png Blogs - 太阳‘小区‘的到访者Visitors of the Solar Residency - Make it stand out 该表为根据ISO的类型，总结的可探测到的的ISO速度范围、到达率和占总数量的比例 According to the type of interstellar object, this table summarises the velocity range, arrival rate and fraction of the total population of detectable ISOs https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626108159540-IV4EZIQDNHMCVH62MBYP/oort_cloud.gif Blogs - 太阳‘小区‘的到访者Visitors of the Solar Residency - Make it stand out 图为奥尔特云可能的外观的模拟。由于那里彗星的体积过小，暂时没有直接证据表明它的存在及其与我们的距离，不过它很有可能是一个类似于得多惠伯带，但远得多的系统。方框中显示了我们的太阳系与奥尔特云相比是多么的小 A simulation of the possible look of the Oort Cloud. Due to the small sizes of the comets, there is no direct evidence of showing the existence of it and its distance from us, how every it is likely to be a similar system to the Huiper Belt, but much further away. The box shows how small out Solar system is compared to the Oort Cloud https://www.physicssays.com/blog/-dark-horse-of-qubits monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625999388430-62ZWMEOGR63WM4VDJ0BK/960x0-2.jpg Blogs - 量子位黑马 Dark Horse of Qubits - Make it stand out 图为一串14个被禁锢后彼此纠缠的离子组 A string of 14 trapped and entangled ions https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625998974038-GJOA0UH3E4UE8AZTVCDG/qubit.JPG Blogs - 量子位黑马 Dark Horse of Qubits - Make it stand out 图为传统磁位（左）和量子位（右）的对比。在量子计算中，信息的基本单位是一个量子位，它可以有效的同时是1和0和其他之间的数字。 The comparison between classical bit (left) and qunit (rightist ). In quantum computing, the basic unit of information is a qubit, which can effectively be a one and a zero or something inbetween simultaneously. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625999627387-5BPGFXOPRZIL72D3R3SP/1400x-1.jpg Blogs - 量子位黑马 Dark Horse of Qubits - Make it stand out 图为在PsiQuantum的帕洛阿尔托(Palo Alto)实验室，正在进行研究的硅片 A PsiQuantum silicon wafer at the company’s lab in Palo Alto during research https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625999265887-1L38TY6SM2BVY5C8QCS9/960x0-1.jpg Blogs - 量子位黑马 Dark Horse of Qubits - Make it stand out 图为transmon量子位的模拟图像和扫描电镜图像，一种旨在降低对电荷噪声的敏感性的超导电荷量子位 The Optical and SEM images of a transmon qubit, which is a type of superconducting charge qubit designed to have reduced sensitivity to charge noise https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625993773543-UEUYVLUYWRR3EO7YUE69/26-aug_cosmic-rays-quantum-computers.jpg Blogs - 量子位黑马 Dark Horse of Qubits - Make it stand out 图为IBM量子计算机的内部 The interior of IBM's Quantum Computer https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625998900522-609S4WT5KZ7TWHYZI82E/Screenshot+2021-03-15+at+22.07.28.png Blogs - 量子位黑马 Dark Horse of Qubits - Make it stand out 图为波（蓝）和波粒（红）通过双缝实验干扰后在探测屏上累计的不同表现：波在干扰后显现出了的相长干涉和相消干涉部分，而光子在受到干扰后不仅显现了与波相似的干涉模式，还依然拥有着粒子的属性 The wave (blue) and wave-particle (red) showing their patterns on the screen after interference from the double slit experiment over time: wave shows the constructive and destructive interference patterns, while the photons show both the similar interference patterns to the wave and their particle properties https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625999518350-5R1HUWWXJ9VN3XIW32XR/960x0.jpg Blogs - 量子位黑马 Dark Horse of Qubits - Make it stand out 左图为在115亿光年之外的Lyman-alpha blob的光学图像，其中的黄色代表发光氢气。右图为是一个根据红外线数据的艺术创作，是在Lyman-alpha blob附近可能看到景象，如果看得比较近，其中白色为气团中的星系。 The left shows the Lyman-alpha optical image 11.5 billion light-years away, with yellow parts as glowing hydrogen gas in the blob. On the right is an artist's impression of what it might look like if viewed relatively close, a galaxy in the blob is shown as white. https://www.physicssays.com/blog/-the-three-rich-ones monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625993265171-2HI060AL5IODLE7S20BN/Screen-Shot-2021-02-21-at-3.07.43-PM.png Blogs - 有钱的三小只 The Three Rich Ones - Make it stand out 图为由r过程事件产生的恒星的铕绝对丰度，与受r过程影响的总气体质量关系。阴影部分代表产生的铕质量，黑色和红色线分别表示中子星合并和超新星的理论预测。黄色方框区域代表与本研究中的铕恒心相对应的近似区域 Absolute Eu abundance of stars created from an r-process events as compared to the total gas mass affected by the r-process event. The shading represents the Eu mass created, the black and red lines indicating theoretical predictions for neutron star mergers and supernovae respectively, and yellow box the approximate region corresponding to the Eu-stars in this study. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625989727244-DXO5GT1N86KW9DRUFB41/orion-nebula-xlarge_web.jpg Blogs - 有钱的三小只 The Three Rich Ones - Make it stand out 图为约1500光年外的梅西耶42(猎户座星云)，是离地球最近的大型恒星形成区域，也是外太空最早发现氧分子(O2)的地方之一 The Messier 42(Orion Nebula), about 1,500 light-years away, is the closest large star-forming region to Earth. One of the first places in outer space where molecular oxygen (O2) were discovered https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625993101142-MQU2LDONQB6T4OTJ4435/Screenshot+2021-03-08+at+17.51.10.png Blogs - 有钱的三小只 The Three Rich Ones - Make it stand out 图为样本恒星的坐标，大椭圆为标称潮汐半径，小虚线椭圆为核心半径。黑色十字为星系的中心，绿色的十字为天炉星系的球状星团，以及那三颗特殊的恒星分别为橙色菱形、圆圈和方形 The coordinates of sample stars, the large oval shows the nominal tidal radius and the small dashed oval the core radius. Cyan crosses indicate the globular clusters of Fornax and the three special stars as orange diamond, a circle and a square https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625993159538-UN3MUN6MHYHJ367EAWXG/Screen-Shot-2021-02-21-at-2.21.37-PM.png Blogs - 有钱的三小只 The Three Rich Ones - Make it stand out 上图：与恒星金属丰度相比的绝对铕丰度，下图：与恒星金属丰度相比的铕丰度(相对于铁丰度)。灰色点是银河系的恒星，绿色的是天炉星系的恒星。 Top panel: Absolute Eu abundances as compared to the stellar metallicity. Bottom panel: Eu abundances (relative to the iron abundance) as compared to the stellar metallicity. The gray points are Milky Way stars and the green stars are Fornax stars. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625992969524-DQM1OC6PNCQAEMKS39TP/Colliding-Neutron-Stars-Produce-Gold.jpg Blogs - 有钱的三小只 The Three Rich Ones - Make it stand out 图为两颗中子星碰撞的瞬间艺术创作 An artist conception of the moment two neutron stars collide https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625993410346-24LFVH5W82ZB7CDMKSE0/117227main_image_feature_342_ys_full.jpg Blogs - 有钱的三小只 The Three Rich Ones - Make it stand out 图为NASA拍到的Menagerie超新星遗迹，也被称为N 63A。是一颗大质量恒星爆炸后，其气态层喷射到已经很混杂的区域的残骸 The Supernova Remnant Menagerie, aka N 63A. It is the remains of a massive star that exploded, spewing its gaseous layers out into an already turbulent region https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625993020949-L605EY496TYUQG51OSSY/displayimage.php.jpeg Blogs - 有钱的三小只 The Three Rich Ones - Make it stand out 图为天炉矮星系(又名MCG-06-07-001, PCG10093)，是一个椭圆形的老恒星群 The Fornax Dwarf galaxy (aka MCG-06-07-001, PCG10093) an ellipsoidally shaped swarm of old stars https://www.physicssays.com/blog/-the-radio-during-space-travel monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625909638675-1TV44PTRIUX0DNE89K3Y/186_titan_carousel2.jpg Blogs - 月亮的月亮是月亮宝宝? The Moon’s Moon is a Moon? - Make it stand out 图为从NASA的卡西尼号飞船上看到正在发生季节性变化的土卫六在土星之前的自然颜色照片 The natural color view of Titan appearing before Saturn while undergoing seasonal changes, image from NASA's Cassini spacecraft https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625910173945-L3A0554YCH6JCPF3GIXK/marsmoons_1024x576.jpg Blogs - 月亮的月亮是月亮宝宝? The Moon’s Moon is a Moon? - Make it stand out 图来自NASA的火星及其两个卫星被调色后的照片 Colour altered image of Mars and its two moons from NASA https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625909557450-V5NM4M3H7NE32ABRDRQ1/Hill-sphere-roche-limit-earth-moon-orbit.jpg Blogs - 月亮的月亮是月亮宝宝? The Moon’s Moon is a Moon? - Make it stand out 图为月球与地球的距离和它适合的区域，红线代表希尔球，蓝线代表洛希极限 The Moon within the red Hill sphere of Earth and outside of the blue Roche limit https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625909700208-VKZXRAQZHEBMKLU6XD0J/110204main_image_feature_279_ajhfull.jpg Blogs - 月亮的月亮是月亮宝宝? The Moon’s Moon is a Moon? - Make it stand out 图为2001年NASA的伽利略号拍摄了木卫四的照片，是1995年开始绕木星运行的伽利略号获得的唯一一张完整的木卫四彩色图像。在木星最大的四颗月球中，木卫四的轨道是离这颗巨行星最远。科学家们认为，图中较亮的区域主要是冰，较暗的区域是被严重侵蚀的缺乏冰的物质。 NASA's Galileo captured this image of Callisto in 2001, and is the only complete global color image of Callisto obtained by the spacecraft, which began orbiting Jupiter in 1995. Of Jupiter's four largest moons, Callisto orbits the farthest from the giant planet. Scientists believe the brighter areas in the image are mainly ice, while the darker areas are heavily eroded ice-poor material. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625909795127-Q0RVVT0DXQRJXHJWM0H9/image4.png Blogs - 月亮的月亮是月亮宝宝? The Moon’s Moon is a Moon? - Make it stand out 图为不同卫星大小和它们与主宿星的距离的关系图，灰色区域代表了月球可以稳定容纳半径为10km的亚月球的区域，段线和点线分别代表了20km和5km半径的亚月球。只要在线的右上角，月球就有机会拥有亚月球。 The relation between the radius of moon around different planets and its distance from that planet. The gray region shows where the moon could stably host a submoon with radius 10 km, while dashed line and dotted line shows 20km and 5km radius sub-moons respectively. Moons have the potential of hosting a sub-moon if its on the upper right hand side of the line https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625909908900-S1LWROONN6SF1F6OMOKQ/63_carousel_io_1.jpg Blogs - 月亮的月亮是月亮宝宝? The Moon’s Moon is a Moon? - Make it stand out 图为木星及其两个最大的卫星 -- 木卫一和木卫二的彩色增强图，这是NASA的朱诺号飞船在第八次飞过这颗气态巨行星时拍摄的。 The color-enhanced image of Jupiter and two of its largest moons -- Io and Europa, which was captured by NASA's Juno spacecraft as it performed its eighth flyby of the gas giant planet. https://www.physicssays.com/blog/-the-radio-during-space-travel-4ax22 monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625910610917-L21JSLG30OID5FE420UG/probe_sensitivity.png Blogs - 太空旅途中的解闷音乐电台- 遥远巨人的脚步声 The Radio During Space Travel - Make it stand out 图为与LISA和aLIGO(底部灰色线)与类似卡西尼(Cassini)的太空探测器的其他引力波探测器的低频引力波(y轴)敏感度(y轴)比较。(卡西尼是1997年，NASA、欧洲航天局和意大利航天局联合发射了一枚研究土星及其系统的太空探测器。) The sensitivity (y-axis) to low-frequency (x-axis) gravitational waves of a space probe of a Cassini-like mission, compared to other gravitational wave detectors like LISA and aLIGO. (Cassini mission involving NASA, the European Space Agency, and the Italian Space Agency to send a space probe to study the planet Saturn and its system, launched in 1997.) https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625911151797-675DNO3GRC5UOF2ITK6U/lisa_spacecraft_connected_by_lasers.png Blogs - 太空旅途中的解闷音乐电台- 遥远巨人的脚步声 The Radio During Space Travel - Make it stand out 图为欧洲航天局的LISA天文台，是一个研究引力波的多航天器任务，预计将于2034年发射。它将由三个部分组成一个跨越数百万公里的三角形编队，通过激光连接并探测通过的引力波。 The European Space Agency's LISA observatory, which is a multi-spacecraft mission to study gravitational waves expected to launch in 2034. It will be consisting three spacecraft in a triangular formation spanning millions of km, linked together by lasers to detect passing gravitational waves. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625910511387-PESFKXUFRKL5O0ND1DLZ/3pulse.png Blogs - 太空旅途中的解闷音乐电台- 遥远巨人的脚步声 The Radio During Space Travel - Make it stand out 图为三个颤动带来的多普勒频移，它们的振幅和相对位置取决于引力波的到达方向、双向光时间、以及波的应变振幅和极化状态。到达顺序从左到右，依次是地球，航天器和由于地球抖振而反射回来的信号 The three pulses expected, their amplitudes and relative locations depending on the gravitational wave’s arrival direction, the two-way light time, and the wave’s strain amplitude and polarization state. The order of arrival is the Earth, the spacecraft and he signal due to the Earth buffeting, reflected back respectively https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625910418371-GS84I3P0C2Q59X5VJI38/Maya-NR-Simulation-Merger-Poster-1.jpg Blogs - 太空旅途中的解闷音乐电台- 遥远巨人的脚步声 The Radio During Space Travel - Make it stand out 图为来自GW190521的数值相对论模拟，显示了黑洞合并后的引力波，刚好可以在最中心看到最初黑洞的轨迹和最后黑洞的视界 An image from a numerical relativity simulation for GW190521 showing the gravitational waves just after a black hole merger, with the trajectories of the initial black holes and the horizon of the final black hole just visible in the center https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625911240472-OQ1W96UYWEFO8ULE6Q41/936_eso1824a.jpg Blogs - 太空旅途中的解闷音乐电台- 遥远巨人的脚步声 The Radio During Space Travel - Make it stand out 图为海王星的一张真实的图像，是在对ESO甚大望远镜上的MUSE/GALACSI仪器的窄场自适应光学模式进行测试时获得的。 The image of planet Neptune, obtained during the testing of the Narrow-Field adaptive optics mode of the MUSE/GALACSI instrument on ESO’s Very Large Telescope. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625910323996-K4ZO0F5BL1FAA3A7HK5L/planets_in_solar_system_4k.jpg Blogs - 太空旅途中的解闷音乐电台- 遥远巨人的脚步声 The Radio During Space Travel - Make it stand out 图为太阳系的一个艺术表达 An artist concept of the solar system https://www.physicssays.com/blog/future-of-the-earth-is-venus monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626115777679-1UARMJDN5X2TF0SI0OZX/venus_venera.jpg__1240x510_q85_subject_location-417%2C91_subsampling-2.jpg Blogs - 地球的未来是金星？Future of the Earth is Venus? - Make it stand out 图为前苏联的'金星13号探测器'于1982年3月着陆时拍摄到了金星表面 The surface of Venus captured from the former Soviet Union’s Venera 13 spacecraft, which touched down in March 1982 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626115909202-L7FFVY5N50I4WI6GTX4A/Venus_southern_hemisphere_pillars.jpg Blogs - 地球的未来是金星？Future of the Earth is Venus? - Make it stand out 图为2006年5月16日，欧洲航天局“金星快车”上的可见光和红外热成像光谱仪(VIRTIS)获得了金星南半球的图像。夜侧半球(红色部分)是由1.74微米拍摄的红外图像组成，显示了行星表明45公里高度的云层下层。日面半球(蓝色部分)则是由480纳米的紫外线图像组成的，显示了大约65公里高度的云层顶部。 The southern hemisphere of Venus as a mosaic of images obtained by the Visible and Infrared Thermal Imaging Spectrometer (VIRTIS) on board ESA’s Venus Express on 16 May 2006. The night-side hemisphere (in red at the top) is made of infrared images taken at 1.74 μm, showing the lower layers of the cloud deck surrounding the planet at about 45-km altitude. The day-side (in blue at the bottom) is made of ultraviolet images taken at 480 nm, showing the cloud top layer at about 65-km altitude. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626116127822-95ACQ1Q50A29PMP87FDP/fig1.png Blogs - 地球的未来是金星？Future of the Earth is Venus? - Make it stand out 图中显示了金星生命周期中可能增加到大气中的水量。黑色显示了由氧气流失到太空后剩下最多的水量。蓝色和紫色显示了金星大气中的水和氧气在被不同的陨石撞击后的变化。锯齿状的红色曲线显示了只有干陨石撞击金星的情况。 Diagram shows the amount of water Venus could have had added to its atmosphere during its lifetime. The black shows the max amount of water that can be accounted for by loss of oxygen to space. The blue and purple show what happens to the water and oxygen in Venus’ atmosphere after being hit by different meteorites. The jagged red curve shows the situation when only dry meteorites hit Venus. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626114824418-OOLAYTKPVOX77J7NIG9W/venus20191211-16.jpg Blogs - 地球的未来是金星？Future of the Earth is Venus? - Make it stand out 图为NASA的麦哲伦号飞船和先锋金星轨道器的火星数据合成图 Images of the composition of data from NASA's Magellan spacecraft and Pioneer Venus Orbiters https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626114696539-8C145X9A683R265VSWII/ff0e5aae08e447d59a2822cc97bc30c4.jpg Blogs - 地球的未来是金星？Future of the Earth is Venus? - Make it stand out 图为中国‘天问一号’围绕火星的轨道示意图 The planned track of China's 'Tienwen' around Mars https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626116492933-JAGBPQTB7FXCU0SB0T6B/mars-maven-artist-concept-solar-wind-br2.png__1240x510_q85_subject_location-560%2C341_subsampling-2.jpg Blogs - 地球的未来是金星？Future of the Earth is Venus? - Make it stand out 图为太阳风暴袭击火星时从火星高层大气中剥离离子的艺术绘画 Artist’s rendering of a solar storm hitting Mars and stripping ions from the planet's upper atmosphere. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626115694131-SYLQ1D51D5FAT097WF4K/Venus_Express_aerobraking_pillars.jpg Blogs - 地球的未来是金星？Future of the Earth is Venus? - Make it stand out 图为欧洲航天局的'金星快车'在飞行操纵期间的可视化 Visualisation of ESA’s Venus Express during the aerobraking manoeuvre https://www.physicssays.com/blog/becoming-an-adult monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626194758910-EQW3BXVA5TFXZ5Y7KTZ6/sfr-1024x1022.png Blogs - 星系成年礼Becoming an Adult - Make it stand out 图为D100星系周围的一张‘地图’，图中标记所有37个发光点，蓝色标记为恒星形成的团块，最右边的黑色斑块则是D100星系本身 A map the area around D100, where all 37 bright sources are labeled. The blue labels are the 10 star forming clusters, while the right most black cluster is D100 itself https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626196634782-3PY5JFWTOQSE7PUGQA1K/heic1113a.jpg Blogs - 星系成年礼Becoming an Adult - Make it stand out 图为哈勃望远镜拍到恒星出生时的喷射景象。上图为HH 47, 左下为HH 34，右下为HH 2，它们也被称为赫比格—哈罗天体 Images of stellar jets from HST showing the scenes of star birth. Top panel shows HH47, bottom left HH34 and bottom right HH2, they also called Herbig-Haro objects https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626194994440-EBGU99UER2SLRD0RN5C6/dust-e1612196194176.png Blogs - 星系成年礼Becoming an Adult - Make it stand out 图为D100的HST图像，箭头指向的是一个恒星形成团块，它被包裹在一个黑暗的尘埃区域中也正在被剥离 The HST image of D100. Arrow is pointing to a star-forming clump embedded in a dark region of dust that is also being stripped https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626194645959-THSTEG613EWX44TXMNK1/jellyfish.png Blogs - 星系成年礼Becoming an Adult - Make it stand out 图为星系与水母的形态对比图：左边为哈勃望远镜所拍到的合成图像，D100正在从左到右移动，身后留下了被遗弃的气体；右边是用来比较的水母图片 The comparison between the galaxy and jellyfish: the left shows the composition image from HST, where D100 is moving from left to right leaving the gas behind as a tail; the right is an image of a jellyfish for comparison https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626194078842-2DP1MLHOZUFWIKDLJQHS/potw1821a.jpg Blogs - 星系成年礼Becoming an Adult - Make it stand out 图为哈勃望远镜拍到星空，左下角是一个遥远的漩涡星系，而它背后的则是一整个离我们更远的SDSS J0333+0651星系团 An image from the Hubble Space Telescope, the bottom left shows a distant spiral galaxy, and its background shows an even more distant galaxy cluster, named SDSS J0333+0651 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626194178447-F6KTR03Z8DF37IAYGLF8/Screenshot+2021-02-08+at+12.18.01.png Blogs - 星系成年礼Becoming an Adult - Make it stand out 图为一幅艺术插图，图中一个螺旋星系正穿过一个巨大的星系团，过程中明亮的气体被它所经过的星系团拖到了太空中，形成了条纹状 An artist's illustration of a spiral galaxy moving through a massive cluster of galaxies and undergoing a process where streaks of bright gas are being dragged out into space by the cluster it is passing through https://www.physicssays.com/blog/the-growth-history-ofmetal-rich-young-generations monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626339789553-FN3M62CMO2FSS3FDZ40O/wr124_hubbleschmidt_960.jpg Blogs - 多金‘星’二代的成长史The Growth History ofMetal-Rich Young Generations - Make it stand out 图为NASA哈勃望远镜拍到的Wolf-Rayet Star 124，是一颗少见的巨型恒星。平均地球30倍大小的热气团们正不断地被猛烈的恒星风驱逐。 Wolf-Rayet Srar 124 from NASA's Hubble. Being a rare massive star, glowing gas globs each 30 times more massive than the Earth are being expelled by violent stellar winds. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626340256030-C0MQYBE0CN96YGCMEH1M/toomreQ.png Blogs - 多金‘星’二代的成长史The Growth History ofMetal-Rich Young Generations - Make it stand out 图为Toomre Q与温度的关系 - 冷气体可以形成恒星，而扩散的热气体则不能。Toomre Q代表了稳定性，其中log(Q)高于0的值是稳定的，不会崩塌，而低于0的值则可能崩溃。颜色代表质量，红色比蓝色的质量大。 Toomre Q versus temperature - cold gas remains available to form stars while the diffuse hot gas cannot. The Toomre Q represents a stability criterion where values of log(Q) above 0 are stable and will not collapse and values below can collapse. The colors represent mass, with red cells being more massive than blue cells. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626339686413-0FWV8W9W14GF9LBO6NGO/622785main_6313004758_30e7fc70e6_o_full.jpg Blogs - 多金‘星’二代的成长史The Growth History ofMetal-Rich Young Generations - Make it stand out 图为迄今为止最早被记录到的超新星（恒星生命结束时的爆炸），是最先由中国天文学家在公元185年发现的。图片结合四个望远镜的数据后组成了RCW86残骸的多波长视图。绿色和蓝色数据来自NASA Chandra X-ray 和ESA XMM-Newton天文台，黄色和红色数据来自NASA Spitzer Space 望远镜和WISE的广域红外巡天探测器。 The earliest recorded supernova （explosion at the end of a star's life），first seen by Chinese astronomers in A.D. 185. The image combined data from four telescopes to form a multi-wavelength view of the remains of RCW86. Green and blue data are from NASA's Chandra X-Ray and ESA XMM-Newton observatories, while yellow and red data are from NASA's Spitzer Space Telescope and WISE's Wide-field Infrared Survey Explorer. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626340354379-22DB62ZF44MM5K9E8HQ0/spiral.jpg Blogs - 多金‘星’二代的成长史The Growth History ofMetal-Rich Young Generations - Make it stand out 图为银河系的一幅艺术绘画，清晰地展示了星系的圆盘形状和星系旋臂的分布 An illustration of the Milky Way, showing clearly the disc structure and the spiral arms https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626339592822-NUGCG8S57I4F2FBEIW0K/eso0932a.jpg Blogs - 多金‘星’二代的成长史The Growth History ofMetal-Rich Young Generations - Make it stand out 图为来自欧洲航天局的银河系360度全览图，包括了南天球和北天球的星空，揭示了环绕我们这个小小蓝色星球的宇宙景观 The 360-degree panoramic image from ESO, covering the entire southern and northern celestial sphere, reveals the cosmic landscape that surrounds our tiny blue planet. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626340132889-7A3A5HQR0L4JIPZ1AU7P/26Al_map-1080x371.png Blogs - 多金‘星’二代的成长史The Growth History ofMetal-Rich Young Generations - Make it stand out 图为科学小组3D模型：左图呈现了铝26在星系中的密度分布；右图展现了星系的气体密度，以及马赫数等高线。两个模型中的地图均向每个方向延伸了20 kpc(大约银河系的半径)。 The team's 3D simulations: the left panel shows the density distribution of Al 26 in the galaxy; the right panel shows the gas density of the galaxy, along with the Mach number contours. Both maps extend 20 kpc (about the radius of the Milky Way) in each direction. https://www.physicssays.com/blog/-tales-the-dynastys-end monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626345380451-4ZCK0KGRZMTD7IOEK801/hubble_friday_10082015.jpg Blogs - 王朝陨落谜团 Tales the Dynasty’s End - Make it stand out 图为NASA的哈勃望远镜拍到的PK 329-02.2 星云。是一颗类似太阳的恒星在将要变成白矮星爆炸时的场景，再次之后，这颗恒星将会失去从前作为主序星的外壳 An image of the PK 329-02.2 nebula from NASA's Hubble. It is scene of a Sun like star exploding and blowing away its out layer. After this, the star would have transformed from a main sequence star to a white dwarf https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626346001915-Y8TPVNY0GH6UGRDPYUH0/wdac.jpg Blogs - 王朝陨落谜团 Tales the Dynasty’s End - Make it stand out 图为一颗艺术绘画的白矮星和正在被吸积的一颗行星 An illustration of a white dwarf and the planet that is being accreted by it https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626345633314-YHS981OVOS2XO6L44XY9/pasted+image+0-1.png Blogs - 王朝陨落谜团 Tales the Dynasty’s End - Make it stand out 图为被GD 424 吸积的行星的金属元素丰度对比图（以硅为标准），其中深蓝色标记代表在不同吸积阶段会出现的金属丰度，空心标记代表了地球不同区域的指数，以及浅粉和浅蓝标记代表了其他白矮星的指数 The abundances of different metals (relative to silicon) in the accreting planet of GD 424. The dark blue plots refers to the 3 stages in the accretion process, the hollow ones for different parts of the Earth, and the light pink and blue ones for other white dwarfs https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626345743756-G2ZNIGN6LVBG17HW37OZ/wht_lapalma.jpg Blogs - 王朝陨落谜团 Tales the Dynasty’s End - Make it stand out 图为这次研究中最重要的威廉·赫歇尔望远镜，位于西班牙的加那利群岛（the Canary Islands）拉帕尔马岛（La Palma）上，是牛顿望远镜小组的一部分 The William Herschel Telescope on the La Palma Island in the Canary Islands. It is part of the Isaac Newton Group of Telescopes https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626344435825-BCQA6GUGBJP9VFLQ6CSK/g299.jpg Blogs - 王朝陨落谜团 Tales the Dynasty’s End - Make it stand out 图为一个IA型超新星，是一颗白矮星与一颗伴星在紧密轨道上的热核爆炸形成的，也是许多白矮星生命最终的结局 A type IA supernova, which is believed to be a thermonuclear explosion of a white dwarf in a tight orbit with a companion star, a common ending for a star https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626345459421-OKS16RS1S1V4GZAQHISE/pasted+image+0.png Blogs - 王朝陨落谜团 Tales the Dynasty’s End - Make it stand out 图为GD 424的吸收光谱，图表上不同的凹陷代表了不同物质的存在，其中橙色标记的部分代表了氦的存在，尤为明显 The absorption spectrum of GD 424 showing the existence of different elements with the most obvious orange labelled ones as the helium absorption lines https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626345892464-IPEKPN585DVWE0VCA134/news_040419_WhiteDwarf_fullsize.jpg Blogs - 王朝陨落谜团 Tales the Dynasty’s End - Make it stand out 图为一颗艺术绘画的白矮星和围绕他的一个行星碎片，以及运动过程中留下的气体 An illustration of a white dwarf and a planetary fragment orbiting it, leaving a trail of gas in its wake https://www.physicssays.com/blog/the-little-white-neighbour monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626432777804-H5EYEVTFP7ARXUSNVT7F/WDevolutionweiss.jpg Blogs - ✨邻居小白✨The Little White Neighbour - Make it stand out 图为不同质量恒星的命运，像太阳一般大小的恒星都将成为白矮星 Image showing the fate of stars with various masses, average stars like the Sun will all become white dwarfs https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626432701568-UZ9ZHLDLHS42M7MNSBPP/fig1.jpg Blogs - ✨邻居小白✨The Little White Neighbour - Make it stand out 图为一颗艺术绘画的白矮星，通常因为白矮星太暗，肉眼是看不见他们的 An illustration of a white dwarf, they are normally so faint that they are not visible to the naked eye https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626432917765-VN9R6ZDJVS1YFSYQV1X6/hubble_m4wd.jpg Blogs - ✨邻居小白✨The Little White Neighbour - Make it stand out 图为NASA的哈勃望远镜拍到的星空，左边是右边图中放大的一小片区域，图中被圈出的均为白矮星。 An image of the sky observed by NASA's Hubble Telescope, on the left is an enlarged section of the image on the right, the circled stars are the white dwarfs. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626434611873-9WXYFNQI7XQC0SO1J0DR/Screen-Shot-2020-04-17-at-12.29.51-PM.png Blogs - ✨邻居小白✨The Little White Neighbour - Make it stand out 图为经过数据总结两个图表：上图是由TESS数据生成的光曲线，每9.46小时会出现一次峰值；下图是J0500−0930 在9.46小时内的平均光值变化。 The plots from TESS' data: Top panel as the power spectrum of the TESS light curve with the peak corresponding to the 9.46 hour period; bottom panel as the light curve phase-folded onto the 9.46 hour period with the orange line as line of best fit. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626436267947-U2PIESXW19OHPDDQ1QBL/Screen-Shot-2020-04-17-at-12.52.04-PM.png Blogs - ✨邻居小白✨The Little White Neighbour - Make it stand out 图为不同极低质量白矮星的温度和表面引力关系。图中红色点为我们的J0500−0930和他的伴星，蓝色点为GALEX J1717+6757（离我们第二近的 ELM WD）。 The relationship between effective temperature and surface gravity of known ELM WDs. J0500−0930, its companion and GALEX J1717+6757 (the second closest ELM WD to us) are shown by red and blue dots respectively. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626466530580-PXQDZB592FZA6BMHRX5B/Shrinkingwhitedwarf.jpg Blogs - ✨邻居小白✨The Little White Neighbour - Make it stand out 图为一颗艺术绘画的白矮星和他在双星系统里的伴星 An illustration of a white dwarf and its companion star in a binary system https://www.physicssays.com/blog/cern-atlas-amp-lhc monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626632777818-72MZIT3JB0ZZL1PESB3D/cms-event.jpg Blogs - 带你了解CERN 之 ATLAS & LHC CERN · ATLAS & LHC - Make it stand out 图为CMS（CERN探测器之一）监测到源于质子间碰撞的希格斯玻色子产生，其中黄色虚线和绿色粗线代表了碰撞后产生的两颗光子 The Higgs Boson event detected in CERN's CMS experiment after collisions between protons, the yellow dashed lines and green towers represent the photons produced during the collision https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626632950748-NQZIMD60NKZIEN33E282/Proton-proton-collision-635x348.jpg Blogs - 带你了解CERN 之 ATLAS & LHC CERN · ATLAS & LHC - Make it stand out 图为LHC中两个质子碰撞后的模拟图 A simulation of a proton-proton collision in the LHC https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626632852929-TVL4M3B362DJ8X7RSAB9/file.jpg Blogs - 带你了解CERN 之 ATLAS & LHC CERN · ATLAS & LHC - Make it stand out 图为万维网之父 Tim Berners-Lee 在 CERN工作时创建的第一批网站 The WWW creator - Tim Berners-Lee and his first websites created while he was at CERN https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626633798642-MLDOJZ6MHZ9FUEFRCTME/file-1.jpg Blogs - 带你了解CERN 之 ATLAS & LHC CERN · ATLAS & LHC - Make it stand out 图为ATLAS探测仪在2005年的建造中期，图中的人物大小足以说明整个工程的宏大 The ATLAS detector under construction in 2005, the size of the person in the pictures shows the extraordinary size of the project https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626633928147-YHXH29WYEB0CYTJ85OLY/ATLAS-ttH-eventdisplay-2.png Blogs - 带你了解CERN 之 ATLAS & LHC CERN · ATLAS & LHC - Make it stand out 图为ATLAS探测仪的tt̄H(γγ)的可视化分析，其中绿色粗线代表了两个光子，而b喷流由黄色(蓝色)锥表示 The visualisation of the tt̄H(γγ) event in ATLAS, the green towers represent the two photons, while the yellow (blue) cones are the b-jets https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626634061459-VXTYWSF2K4BG2ZNVQJPK/copenhagen-atlas_image.png Blogs - 带你了解CERN 之 ATLAS & LHC CERN · ATLAS & LHC - Make it stand out 图为2010年时ATLAS的全体科研人员 All members of ATLAS in 2010 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626633231163-6TYBT30N1ZJCBW64F8LO/https___blogs-images.forbes.com_startswithabang_files_2016_03_1-gLHeUtallTYRxQIpPaWoNw-1.jpg Blogs - 带你了解CERN 之 ATLAS & LHC CERN · ATLAS & LHC - Make it stand out 图为CERN在日内瓦的俯视图，图中红点标记为四大LHC实验项目的位置 The bird's eye view of CERN in Geneva, red marker are the locations of the four main LHC experiments https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626632531274-TSNW1YT5XN4JS7PDRCEG/FourMuon.png Blogs - 带你了解CERN 之 ATLAS & LHC CERN · ATLAS & LHC - Make it stand out 图为ATLAS（CERN实验之一）监测到的粒子相撞后4颗介子的产生 The production of four muons after a collision in ATLAS - one of CERN's detectors https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626632707336-Z2AEIVWKQUYZR2JKJOKL/rsz_hara_andrew7.jpg Blogs - 带你了解CERN 之 ATLAS & LHC CERN · ATLAS & LHC - Make it stand out 图为Linac 4（CERN加速器之一）的隧道，其中的DTL负责管引导50MeV的粒子束 One of CERN's accelerator - Linac 4's tunnel, where the DTL tubes guild the 50MeV beams https://www.physicssays.com/blog/cern-cern-the-tubes-and-rings monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626686646547-GE9NN2NP2099MHLDBPVC/accelerators-ps.jpg Blogs - 带你了解CERN 之管道与圈圈 CERN · The Tubes and Rings - Make it stand out 图为628米长的质子同步加速器 (PS) 的一部分 Part of the 628m long Proton Synchrotron (PS) https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626634647448-D5M9E6EUXJW3G2BGOVF2/cern-complex.51240094.jpg Blogs - 带你了解CERN 之管道与圈圈 CERN · The Tubes and Rings - Make it stand out 图为CERN加速器组合的整个结构，图中最大的圈为LHC，四个黄色标记为四个最主要的实验位置 The CERN accelerator complex, the largest ring is the LHC and the yellow points being the 4 main experiments. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626687212776-Q5JW1N00MBKMB8J04WOV/spsimage.jpg Blogs - 带你了解CERN 之管道与圈圈 CERN · The Tubes and Rings - Make it stand out 图为7公里长的超级质子同步加速器 (SPS) 的一部分 Part of the 7km long Super Proton Synchrotron (SPS) https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626687383554-DSWUNTM3IHV8KFDS8TZ8/file.jpg Blogs - 带你了解CERN 之管道与圈圈 CERN · The Tubes and Rings - Make it stand out 图为CERN 2013年第一次大型维护，LHC 偶极磁铁替换的场景 The replacing of a dipole magnet in the LHC during CERN's Long Shutdown 1 in 2013 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626637675567-TF6KPSZOOO4Y5JL0LV45/0804060_05-A4-at-144-dpi.jpg Blogs - 带你了解CERN 之管道与圈圈 CERN · The Tubes and Rings - Make it stand out 图为Linca 2加速器的一部分。在CERN开始为期一年的保养维修前，在工作40年后于2018年11月13日正式退休。现在由Linac 4 接替它的工作。 Part of the Linca 2 accelerator. Before CERN's Long Shutdown 2 between 2019-2020, it officially retired on 13 November 2018, after 40 years of work. Now Linac 4 will take over. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626687281618-UKIKM6268M8FTD52HNXA/201401-013_25.jpg Blogs - 带你了解CERN 之管道与圈圈 CERN · The Tubes and Rings - Make it stand out 图为CERN 2013年第一次大型维护，在LHC的工作场景 General activity at the LHC tunnel during the Long Shutdown 1 in 2013 https://www.physicssays.com/blog/cern-cern-party-in-atlas monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626688928876-7PNVFE3E1QSIC8TNVHW4/ATLAS_event_display_vp1_run266904_evt25855182_2015-06-03T13-41-48_b.png Blogs - 带你了解CERN 之粒子狂欢 CERN · Party in ATLAS - Make it stand out 图为ATLAS在2015年7月3日第一次j记录到的13TeV质子-质子碰撞 The first 13TeV proton-proton event recorded by ATLAS in 3 June 2015 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626709394566-21HG9C1SHO9WINPAZMGD/0803014_01-A5-at-72-dpi.jpg Blogs - 带你了解CERN 之粒子狂欢 CERN · Party in ATLAS - Make it stand out 图为ATLAS探测仪的内部结构，由整整7层互相包裹组成 The inner structure of the ATLAS detector, made of 7 layers wrapped around each other https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626687779180-G33R767TSI5AWFKYMZEN/file-1.jpg Blogs - 带你了解CERN 之粒子狂欢 CERN · Party in ATLAS - Make it stand out 图为ATLAS探测仪的内部场景，对比图中人像可以看出这个机器的巨大 The inside of ATLAS detector, the size of person compared to the surrounding shows the humongous size of the machines https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626709666917-4ULZ5D6XWVPS3CKLC8TV/bk978-1-6817-4078-2ch4f4_online.jpg Blogs - 带你了解CERN 之粒子狂欢 CERN · Party in ATLAS - Make it stand out 图为ATLAS探测仪的横切面示意图，其中最下端绿色和黑色部分就是最重要的监测区了。虽然体积相比之下较小，但至关重要 The cross section of the ATLAS detector, the green and black parts at the lower end of the picture are the detection region. Although smaller in volume compared to other parts, but crucial in experiments https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626689125182-95QHTQS2R4GY3JISA6ZS/1569057401_ce73825f681efa7025b6b724d7f39c9f.png Blogs - 带你了解CERN 之粒子狂欢 CERN · Party in ATLAS - Make it stand out 图为CERN在2010-2017年的能耗，其中2013-2014因为大型维护降低了部分耗能，但再重新升级后，能耗增加了原本的20%。因此，在CERN不断的升级下，耗能会越来越高。 The energy consumption of CERN between 2010 and 2017, which inclues the Long Shutdown in 2013 to 2014. Though less used during it, energy consumption increased by 20% after. So as CERN upgrades more and more of its technology, its going to keep on inceasing the bill as well. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626709866041-C15P96LD8H7GY7VDLT2Z/IDbriefing_figure1.png Blogs - 带你了解CERN 之粒子狂欢 CERN · Party in ATLAS - Make it stand out 图为ATLAS探测仪内部探测器的结构图，是粒子碰撞后最初接触到的部分 The Inner Detector section of the ATLAS detector, which are first parts the particles encounter after their collisions https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626710336983-TL5UXMNU4VIXV3O2EMRO/Cross-view-of-the-muon-spectrometer.png Blogs - 带你了解CERN 之粒子狂欢 CERN · Party in ATLAS - Make it stand out 图为ATLAS正面模型图，外部蓝色的管道为介子光谱仪，占据了整个监测仪器的大部分空间 The model of the front of ATLAS, the blue chambers on the outer layers are the muon spectrometer, which takes up the majority of ATLAS' total size https://www.physicssays.com/blog/-time-capsules-part-1 monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626713369568-5XK54SBUVTNA5M1ZPKZR/J122548.86%2B333248.7.cutout.jpg Blogs - 时空胶囊 - 上篇 Time Capsules Part 1 - Make it stand out 图为NASA-Sloan Atlas的 NGC 4395矮星系，它是研究小组进行筛选后的八个样本之一 A dwarf galaxy named NGC 4395 from NASA-Sloan Atlas, it's one of the eight from the sample set the team selected https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626711172192-9C9Q4HCN9JAKLOTMLOXJ/potw1732a.jpg Blogs - 时空胶囊 - 上篇 Time Capsules Part 1 - Make it stand out 图为NASA哈勃望远镜拍到的一个叫NGC 5949的矮星系，它离我们的距离大约是4400万光年 A dwarf galaxy from NASA's Hubble names NGC 5949, it is ~ 44 million light years away from us https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626713464759-43GFK1742UJ3UDK8ZHMP/J004022.09%2B414106.9.cutout.jpg Blogs - 时空胶囊 - 上篇 Time Capsules Part 1 - Make it stand out 图为NASA-Sloan Atlas的 NGC 205 矮星系，它是研究小组进行筛选后的八个样本之一 A dwarf galaxy named NGC 205 from NASA-Sloan Atlas, it's one of the eight from the sample set the team selected https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626713148713-PXNEYM9XMSZUTH28YCPN/blackhole20190410.jpg Blogs - 时空胶囊 - 上篇 Time Capsules Part 1 - Make it stand out 图为人类用视界望远镜拍到的第一张黑洞照片，它位于M87星系的中心，是太阳质量的65亿倍 The first image of a black hole taken by human using the Event Horizon Telescope, it is located at the centre of the M87 galaxy, and is 65 billion times the solar mass https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626713297750-6T5J7128H4RH2070HBSE/print.jpg Blogs - 时空胶囊 - 上篇 Time Capsules Part 1 - Make it stand out 图为NASA哈勃望远镜拍到的 NGC 7742星系，它是一个赛弗特2活跃星系，一种可能由其核心黑洞提供能量的星系 The NGC 7742 galaxy from NASA's Hubble, it is a Seyfert 2 active galaxy, which is a type of galaxy that is most likely to be powered by its black hole in the core https://www.physicssays.com/blog/-time-capsules-part-2 monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626714316834-UBGLY0V4FJHWUG85ZUQ8/potw1126a.jpg Blogs - 时空胶囊 - 下篇 Time Capsules Part 2 - Make it stand out 图为MPG/ESO 2.2米望远镜拍到的Carina矮星系，是离银河系最近的星系之一。虽然离我们很近，但由于它的低亮度和扩散度，很难被发现，1970年左右才第一次被观测到。科学家们认为这一类的星系应该很多，但因为过于’隐形‘，很难捕捉到他们的身影。 The Carina dwarf galaxy from the MPG/ESO 2.2m telescope. It is one of the closest galaxy to our Milky Way. Due to its dim and diffuse character, it was only discovered in the 1970s. Scientists believe there are many galaxies out there like this one, but their 'invisibleness' has made it extremely difficult to observe them. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626714224112-4OEN4HSI9HGW1CQLPVM8/eso2010b.jpg Blogs - 时空胶囊 - 下篇 Time Capsules Part 2 - Make it stand out 图为由NASA哈勃望远镜2011年拍到的名为Kinman的矮星系，也叫PHL 293B。2001 - 2011年之间，科学们在这个星系中发现了一颗巨大的恒星，但是在2011之后的研究中它便失踪了 The Kinman dwarf galaxy, also called PHL 293B, discover by NASA with Hubble. The picture was taken in 2011 before the disappearance of a massive star. Research on this galaxy started in 2001, during which scientists found signs of the star, however there were no signs of it again after 2011 until today. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626714052195-8WGSO8Y562SCKDA6S0QE/edwinhubble.jpg Blogs - 时空胶囊 - 下篇 Time Capsules Part 2 - Make it stand out 图为来自太空望远镜科学研究所，早期爱德文·哈勃在芝加哥大学的照片 Edwin Hubble at the University of Chicago, credit to the Space Telescope Science Institute https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626714164126-EK4UOZMWBLAPTKXQ9CH3/Fig-1.png Blogs - 时空胶囊 - 下篇 Time Capsules Part 2 - Make it stand out 图为黑洞质量与星系的速度色散的关系，图中红色点为这次科学小组研究的8个对象 The black hole mass against the velocity dispersion of the galaxy, the red dots are the eight objects studied by the team https://www.physicssays.com/blog/-galaxies-in-a-flash monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626724409984-4YMQ5T8R9BQAXNGJ5J0W/STSCI-H-p0816a-k-1340x520.png Blogs - ‘快闪’星系 Galaxies in a Flash - Make it stand out 图为NASA用哈勃望远镜收集8对星系合并 8 galaxy mergers collected by NASA from Hubble's data https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626724955852-VGS0D0MNDAVPK51T8Q8Q/vista-reflected.jpg Blogs - ‘快闪’星系 Galaxies in a Flash - Make it stand out 图为欧洲南方天文台（ESO）的VISTA望远镜外观 The outside of European Southern Observatory's (ESO) VISTA telescope https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626725172116-GOK5OEJYOBU97Z1LHK31/690957main1_p1237a1-673.jpg Blogs - ‘快闪’星系 Galaxies in a Flash - Make it stand out 图为被称为“极深场”(eXtreme Deep Field, XDF)的照片，是NASA用哈勃望远镜经过10年拍摄的后，由一片片天空碎片照片组合而成的 Known as the eXtreme Deep Field (XDF), is a combination of pieces of sky images taken by NASA's Hubble Space Telescope over the course of 10 years. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626724471308-0FT5B8MGYYUK5E7PNNWQ/stsci-h-p1958a-f-2300.jpg Blogs - ‘快闪’星系 Galaxies in a Flash - Make it stand out 图为哈勃望远镜拍到的约46亿光年外的星系们 Image of clusters of galaxies ~4.6 billion light years away taken by Hubble https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626724621936-GX83AMWG59DVNOGJU2H3/c1_spectrum.png Blogs - ‘快闪’星系 Galaxies in a Flash - Make it stand out 图表为从大型双目望远镜获得的C1-23152光谱 The LBT spectrum of galaxy C1-23151 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626725046336-DRC25UZVC0OUCFBNLZPF/Arp87_Hubble_1080.jpg Blogs - ‘快闪’星系 Galaxies in a Flash - Make it stand out 图为NASA哈勃望远镜拍摄的两个融合中的星系 Two galaxies merging taken by NASA's Hubble https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626724542166-WUV8GIH9I8EFAJE1R4ZC/image_7898_1-MAMBO-9.jpg Blogs - ‘快闪’星系 Galaxies in a Flash - Make it stand out 图为美国国家射电天文台的MQG的模拟图像 Illustration of a MQG from the National Radio Astronomy Observatory of United States https://www.physicssays.com/blog/-pumping-hearts-of-the-sky-part-1 monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626725432682-1X2S3D6J955WF4BDQOUA/nebula1.en.jpg Blogs - 天空中那跳动的心 ∙ 上篇Pumping hearts of the sky Part 1 - Make it stand out 图为NASA发布的哈勃望远镜拍摄的天鹰星云 Image of Eagle Nubula taken by Hubble from NASA https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626725506799-F3WRBVQHRGO9FUBXBQKD/721196main_721020main_heic1301a_full.jpg Blogs - 天空中那跳动的心 ∙ 上篇Pumping hearts of the sky Part 1 - Make it stand out 图为NASA发布的哈勃望远镜拍摄的大麦哲伦星云 Image of the Large Magellanic Cloud taken by Hubble from NASA https://www.physicssays.com/blog/-pumping-hearts-of-the-sky-part-ii monthly 0.5 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626730310848-7DPY63L6XY6JHVWAJ3P4/sky_coverage.png Blogs - 天空中那跳动的心 ∙ 下篇Pumping Hearts of the Sky Part II - Make it stand out 图为TESS两年里的天空覆盖图，它把天空分成了26个区域，第一年观察南半球，第二年观察北半球 TESS 2-year sky coverage map, it divides the sky into 26 even section, observing the southern hemisphere in the first year and the northern hemisphere in the second https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626730052710-D6TQEAWP3ZXNZFR456X6/Screenshot+2021-07-19+at+22.27.16.png Blogs - 天空中那跳动的心 ∙ 下篇Pumping Hearts of the Sky Part II - Make it stand out 图为60颗δ Scuti星在赫罗图上的分布位置，图中红线代表了不同重量的主序星在他们的生命中会走过的轨迹，黑线为他们起始区域。黄色、绿色和蓝色小点代表了着60颗恒星现在的情况，由此可见现在他们年龄都相对较小 The 60 δ Scuti stars on the Hertzsprung-Russell diagram. The red lines show the paths main sequence stars would take depending on their masses and the black line being the starting position. The coloured dots represent the 60 stars, which can be seen are all at early stages of theIr lifetime. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626730170265-EKS0W7DL40UUTKJ610RC/sunspectrum-noao.jpg Blogs - 天空中那跳动的心 ∙ 下篇Pumping Hearts of the Sky Part II - Make it stand out 图为太阳的‘条形码’ - 由NOAO光谱仪测出的吸收光谱。图片是由一条极长的光谱裁剪叠加而组成的。图中黑线的位置仅限于我们的太阳，任何其他恒星都会有不一样的黑线位置 The Sun's barcode - the absorption spectrum from NOAO's spectrometer. The pictures is made from a long spectrum divided and displayed on top of each other, the distribution of black lines is unique for the Sun, other stars would have different distributions https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626730271068-XUI015COTNXTTZ5BW12Q/e51_1.png Blogs - 天空中那跳动的心 ∙ 下篇Pumping Hearts of the Sky Part II - Make it stand out 图为Jon Lomberg的恒星流模拟图，恒星流是一个环绕着一个更大星系（比如银河系）的卫星星系的残骸 An illustration of stellar stream from Jon Lomberg, stellar streams are the remnant of satellite galaxies wrapping around a larger galaxy like the Milky Way https://www.physicssays.com/key-words daily 0.75 2021-07-20 https://www.physicssays.com/key-words/blog-post-title-four-xy55y monthly 0.5 2021-07-21 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626861123134-K7LG7BP1WGHMQSJSKKAS/CERN-Computing-Centre.jpg Key Words - 万里挑一：ATLAS的触发系统 One in a million: The ATLAS ‘Trigger’ System - Make it stand out 图为CERN 的计算机中心，有超大的数据储存能量 Inside CERN's computer centre with very high capacity of data storage https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626860227348-WFL8VA32JVXQ3EC4E4Z6/Screenshot+2021-01-04+at+12.52.04.jpg Key Words - 万里挑一：ATLAS的触发系统 One in a million: The ATLAS ‘Trigger’ System - Make it stand out 图为ATLAS中每个碰撞中每一喷流中特定衰减模式的数目 The number of particular decay modes in each event per number of jets https://www.physicssays.com/key-words/blog-post-title-three-dcd65 monthly 0.5 2021-07-21 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626862070726-0NX2XAQ9EH733A24N0TG/file-1.jpg Key Words - 磁铁与冷却 Magnets and Cooling - Make it stand out 图为两段偶极磁铁组装链接之前的内部结构，所有蓝色管道内包含引导方向的电磁铁以及为他们降温的液态氦系统 The inner structure of the dipole magnets. All the blue cylinders contain the electromagnets that guide the beams and the liquid helium system that cools them https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626862185913-S2BDZTBJX6LHTASNQVU3/202006-090_01.jpg Key Words - 磁铁与冷却 Magnets and Cooling - Make it stand out 图为2020年6月CERN第二次大型维护时，在PS安装最新磁铁的场景 The new PS septum magnet during installation in the injection line in June 2020 of CERN's Long Shutdown 2 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626862136833-270C6DW23ZF5HAI1GN35/cryogenics.jpg Key Words - 磁铁与冷却 Magnets and Cooling - Make it stand out 图为6号点的4.5 K 冰箱压缩机单元，提供了18千瓦的制冷量，整个冷却系统中有八个这样的装置 The compressor unit of the 4.5 K refrigerator at Point 6. The unit provides 18 kW cooling capacity and there are eight of these units in the complete cooling system https://www.physicssays.com/key-words/blog-post-title-two-as24e monthly 0.5 2021-07-21 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626864066884-VPOHY0ZW47VY19S0MGZ4/eso1524a.jpg Key Words - 第三类 Population III - Make it stand out 图为用ESO的超大望远镜发现的CR7 星系，是迄今为止观测到的早期宇宙中最亮的星系之一，其中很有可能含有Pop III 恒星 The CR7 galaxy discovered by the Very Large Telescope from ESO. It is one of the brightest galaxies discovered yet in the early universe and is likely to contain Pop IIIs in there https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626864009482-GZJOK25I5TONM1UA8VSS/stars-Population-globular-cluster-image-M80-Hubble.jpg Key Words - 第三类 Population III - Make it stand out 图为NASA的哈勃望远镜的M80球状星团中的第二类恒星们 Population II stars in the globular cluster M80 in an image taken by the Hubble Space Telescope https://www.physicssays.com/key-words/blog-post-title-one-4rh84 monthly 0.5 2021-07-21 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626863648169-8U00STRZBVKTW8ECQX2W/hs-2015-02-a-hires_jpg.jpg Key Words - 红移和蓝移 Redshift and Blueshift - Make it stand out 图为NASA的仙女星系 Image of the Andromeda galaxy by NASA https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626863101383-GFWXOV8HJC1T2QWLZVLT/SL2-2.png Key Words - 红移和蓝移 Redshift and Blueshift - Make it stand out 图为可见光谱 - 红色端为较低频率的光波，蓝色端为较高频率的光波 The visible light spectrum - the red end shows light waves with lower frequencies, the blue end shows light waves with greater frequencies. https://www.physicssays.com/key-words/-the-photosphere monthly 0.5 2021-07-21 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626864636743-ZQSGE849LRA0V9LPSTFM/462977main_sun_layers_full.jpg Key Words - 光球层 The Photosphere - Make it stand out 图为太阳的整体结构，其中橘色外层最厚的区域为我们这里说的光球层 The inner structure of the sun, the photosphere layer here is the outer think orange coloured section https://www.physicssays.com/key-words/-ram-pressure-stripping monthly 0.5 2021-07-21 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626865038160-3PDL30GCLRBFOJ6ZGIW5/jellyfish.png Key Words - 冲压力剥离 Ram Pressure Stripping - Make it stand out 图为星系与水母的形态对比图：左边为哈勃望远镜所拍到的合成图像，D100正在从左到右移动，身后留下了被遗弃的气体；右边是用来比较的水母图片 The comparison between the galaxy and jellyfish: the left shows the composition image from HST, where D100 is moving from left to right leaving the gas behind as a tail; the right is an image of a jellyfish for comparison https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626865106411-9D7ZEWZPQT2IE7BU1KEZ/Yrao4o.gif Key Words - 冲压力剥离 Ram Pressure Stripping - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.physicssays.com/home daily 1.0 2023-02-19 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625591455816-D3FML724QP365ZHPTZY6/image3.jpg Home - Artists and Alchemists of the Sky Discover how the alchemists in space, who hold the history and future of all the stars, can be our "window" into the universe. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1625591261610-F9YUD22YX5FT0HJHX4RR/pia20645_main.jpg Home - Children of the Dwarfs As more and more exoplanets have been discovered in recent years, we've once again forgotten about the 'niche' group of planets in the universe -- those around red dwarfs https://www.physicssays.com/about daily 0.75 2021-07-21 https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626779771193-7TBYXT6KXH5NU97UKRTY/817qa-aY0AL.jpg About https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626780593479-EZR7VW26RMYOJEUAV9EF/0E1B0349-1339-4397-9ACB-41980E986341_1_201_a.jpeg About - 16岁时一副灵感来自于济群法师，关于思想、时间和动态的画那时觉得，虽然我们的肉体常常固定在某一个地方，而我们思想能无拘无束的游历 At the age of 16, a painting inspired by the Master Jiqun, A picture of thought, time and motion, Even though our bodies are often stuck in one place, And our minds can travel unfettered. https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626781891140-G97DBF3GSX1JU288L4TT/640.jpg About - Make it stand out London's Fo Guang Hill young Buddhist study group https://images.squarespace-cdn.com/content/v1/60e2c19e77bde029f7325dac/1626782590226-D8PVQWZW12CLBJ7H5ZT4/Nobel-Prize-Physics-1280-1280_Twitter-Nobel-Prize-2.jpg About - Make it stand out Whatever it is, the way you tell your story online can make all the difference.