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国际物理学期刊《Physical Review Letters》发表了上海交通大学物理与天文学院陈险峰教授研究组的最新研究成果（图）
Physical Review Letters 上海交通大学物理与天文学院 陈险峰 教授
2019/11/25
2019年10月29日，上海交通大学物理与天文学院陈险峰教授研究组的最新研究成果 “Superhigh-Resolution Recognition of Optical Vortex Modes Assisted by a Deep-Learning Method”在国际物理学权威期刊《Physical Review Letters》在线发表，并被选为编辑推荐论文。研究人员通过深度学习算法实现了...
在8月16日出版的新一期Physical Review Letters(PRL)上，刊登了兰州大学物理科学与技术学院魏少文教授、刘玉孝教授及其合作者的重要研究成果：“Repulsive interactions and universal properties of charged anti-de Sitter black hole microstructures”[Phys. Rev. Lett...
河北大学物理科学与技术学院青年教师在Physical Review Letters上发表论文
河北大学物理科学与技术学院 青年教师 Physical Review Letters 论文 等离子体 离子 实验 天体
2018/4/18
日前，我校物理学院青年教师王凯博士以第一作者在物理类国际顶级期刊《PhysicalReview Letters》及地学天文JCR一区top期刊《AstrophysicalJournal Supplement Series》上在线发表了关于原子参数精确计算和评估的学术论文。该工作与瑞典马尔默大学、瑞典隆德大学、复旦大学等单位合作，以天体等离子体谱线识别和诊断中迫切需要的L-壳层离子为研究对象，获得了...
NSF selects Anne Kinney to head Mathematical and Physical Sciences Directorate（图）
NSF Anne Kinney Mathematical and Physical Sciences Directorate
2017/11/23
The National Science Foundation (NSF) has selected Dr. Anne Kinney to serve as head of the Directorate for Mathematical and Physical Sciences (MPS), which supports fundamental research in astronomy, c...
Precise Estimates of the Physical Parameters for the Exoplanet System HD-17156 Enabled by HST FGS Transit and Asteroseismic Observations
stars planetary systems — stars oscillations — stars
2010/11/9
We present observations of three distinct transits of HD 17156b obtained with the Fine Guidance Sensors (FGS) on board the Hubble Space Telescope (HST)5.
Physical parameters of 62 eclipsing binary stars using the ASAS-3 data$-$I
binaries eclipsing - binaries close - stars fundamental parameters -stars
2010/11/15
We present a detailed light curve analysis of publicly available V band observations of 62 binary stars, mostly contact binaries, obtained by the All Sky Automated Survey (ASAS)-3 project between 2000...
Spitzer observations of supernova remnants: II. Physical conditions and comparison with HH7 and HH54
molecular — ISM abundance — ISM clouds molecular processes shock waves
2010/11/9
We have studied the shock-excited molecular regions associated with four supernova remnants (SNRs) — IC443C, W28, W44 and 3C391 — and two Herbig-Haro objects,HH7 and HH54, using Spitzer ’s Infrared Sp...
Observations from the Galactic Arecibo L-Band Feed Array HI (GALFA-HI)Survey of the tail of Complex C are presented and the halo clouds associated with this complex cataloged. The properties of the Co...
Physical properties of blazar jets from VLBI observations
Cosmology and Extragalactic Astrophysics (astro-ph.CO) High Energy Astrophysical Phenomena (astro-ph.HE)
2011/1/5
Relativistic jets, formed in the vicinity of central supermassive black holes in AGN, show ample evidence connecting them to physical conditions in the accretion disc and broad-line region.
Physical Properties and Galactic Distribution of Molecular Clouds identified in the Galactic Ring Survey
Galaxy Astrophysics (astro-ph.GA)
2011/1/4
We derive the physical properties of 580 molecular clouds based on their 12CO and 13CO line emission detected in the University of Massachusetts-Stony Brook (UMSB) and Galactic Ring surveys.
High-resolution mapping of the physical conditions in two nearby active galaxies based on 12CO(1-0), (2-1) and (3-2) lines
Galaxy Astrophysics (astro-ph.GA)
2010/12/29
We present a detailed analysis of high resolution observations of the three lowest CO transitions in two nearby active galaxies, NGC4569 and NGC4826. The CO(1-0) and (2-1) lines were observed with the...
Parallaxes and physical properties of 11 mid-to-late T dwarfs
Solar and Stellar Astrophysics (astro-ph.SR)
2010/12/24
We present parallaxes of 11 mid-to-late T dwarfs observed in the UKIRT Infrared Deep Sky Survey. We use these results to test the reliability of model predictions in magnitude-color space, determine a...
The Physical Characteristics of Binary Central Stars of Planetary Nebulae
Solar and Stellar Astrophysics (astro-ph.SR)
2010/12/24
A number of efforts are underway to detect close binary stars in planetary nebulae. The primary goal of these studies is to determine the binary fraction of central stars.
On the physical properties of TWA-2M1207。
Physical Properties of Molecular Gas in the Milky Way Disk
Molecular Gas Milky Way Disk Physical Properties
2009/6/25
Physical Properties of Molecular Gas in the Milky Way Disk。