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2019年4月4日，美国宇航局（NASA）公布了今年入选NASA Hubble Fellowship Program(NHFP)的24名青年科学家名单，共有11人入选Hubble Fellow、7人入选Einstein Fellow、6人入选Sagan Fellow。山东大学威海校区空间科学与物理学院2008级本科毕业生王飞格获得Hubble Fellow奖。此前，山东大学物理学院基地班2007级...
北京大学物理学院天文学系博士毕业生王飞格获2019年美国宇航局Hubble Fellow奖（图）
北京大学物理学院 天文学 博士毕业生 王飞格 2019年 美国宇航局 Hubble Fellow奖
2019/4/8
2019年4月4日，美国宇航局（NASA）公布了今年入选NASA Hubble Fellowship Program(NHFP)的24名青年科学家名单，共有11人入选Hubble Fellow，7人入选Einstein Fellow，6人入选Sagan Fellow。北京大学物理学院天文学系2017年博士毕业生王飞格获得Hubble Fellow奖，而且是此次24名入选者中唯一在亚洲的大学里获得博...
Lemaître and Hubble: What was discovered - if any - in 1927-29??
Lemaî tre Hubble discovered
2011/10/20
The Big Bang predicted theoretically by Friedmann could not be discovered in the 1920th, since global cosmological distances (more than 300-1000 Mpc) were not available for observations at that time. ...
Lemaitre and Hubble: What was discovered - if any - in 1927-29?
Lemaitre and Hubble Cosmology and Extragalactic Astrophysics Bang predicted theoretically
2011/8/18
Abstract: The Big Bang predicted theoretically by Friedmann could not be discovered in the 1920th, since global cosmological distances (more than 300-1000 Mpc) were not available for observations at t...
Hubble's law and faster than light expansion speeds
Hubble's law faster than light expansion speeds
2011/10/14
Naively applying Hubble's law to a sufficiently distant object gives a receding velocity larger than the speed of light. By discussing a very similar situation in special relativity, we argue that Hub...
Hubble Space Telescope Imaging and Spectral Analysis of Two Brown Dwarf Binaries at the L Dwarf/T Dwarf Transition
binaries visual — stars individual stars
2010/11/10
We present a detailed examination of the brown dwarf multiples 2MASS J08503593+1057156 and
2MASS J17281150+3948593, both suspected of harboring components that straddle the L dwarf/T
dwarf transitio...
Revisiting the Hubble sequence in the SDSS DR7 spectroscopic sample: a publicly available bayesian automated classification
Cosmology and Extragalactic Astrophysics (astro-ph.CO) Instrumentation and Methods for Astrophysics (astro-ph.IM)
2011/1/5
We present an automated morphological classification in 4 types (E,S0,Sab,Scd) of ~700.000 galaxies from the SDSS DR7 spectroscopic sample based on support vector machines. The main new property of th...
Hubble Space Telescope Studies of Nearby Type Ia Supernovae: The Mean Maximum Light Ultraviolet Spectrum and its Dispersion
Cosmology and Extragalactic Astrophysics (astro-ph.CO)
2010/12/28
We present the first results of an ongoing campaign using the STIS spectrograph on-board the Hubble Space Telescope (HST) whose primary goal is the study of near ultraviolet (UV) spectra of local Type...
Probing Very Bright-End of Galaxy Luminosity Function at z >~ 7 Using Hubble Space Telescope Pure Parallel Observations
Cosmology and Extragalactic Astrophysics (astro-ph.CO)
2010/12/29
We report the first results from the Hubble Infrared Pure Parallel Imaging Extragalactic Survey, which utilizes the pure parallel orbits of the Hubble Space Telescope to do deep imaging along a large ...
Constraints on the Dark Side of the Universe and Observational Hubble Parameter Data
Cosmology and Extragalactic Astrophysics (astro-ph.CO)
2010/12/27
This paper is a review on the observational Hubble parameter data that have gained increasing attention in recent years for their illuminating power on the dark side of the universe --- the dark matte...
The Hubble Space Telescope GOODS NICMOS Survey: Overview and the Evolution of Massive Galaxies at 1.5 < z < 3
Cosmology and Extragalactic Astrophysics (astro-ph.CO)
2010/12/24
We present the details and early results from a deep near-infrared survey utilising the NICMOS instrument on the Hubble Space Telescope centred around massive M_* > 10^11 M_0 galaxies at 1.7 < z < 2.9...
The GRBs Hubble diagram in quintessential cosmological models
Cosmology and Extragalactic Astrophysics (astro-ph.CO)
2010/12/24
It has been recently empirically established that some of the directly observed pa- rameters of GRBs are correlated with their important intrinsic parameters, like the luminosity or the total radiated...
Astronauts are preparing for a set of spacewalks to repair and upgrade the Hubble Space Telescope, which will enable the 19–year-old instrument to carry on taking images of the early universe until 20...