搜索结果: 1-8 共查到“空间天文学 X-ray emission”相关记录8条 . 查询时间(0.125 秒)
The relation of optical/UV and X-ray emission in low-luminosity active galactic nuclei
relation optical/UV X-ray emission low-luminosity active galactic nuclei
2011/10/9
We study the relation of optical/UV and X-ray emission in the low luminosity active galactic nuclei (LLAGNs), using a sample of 49 sources including 28 local Seyfert galaxies and 21 low-ionization nuc...
Identification of gamma-ray emission from 3C345 and NRAO512
Galaxies: active - quasars: individual (3C 345, NRAO512, B3 1640+396) - Gamma rays: galaxies
2011/10/9
For more than 15 years, since the days of the Energetic Gamma-Ray Experiment Telescope (EGRET) on board the Compton Gamma-Ray Observatory (CGRO; 1991-2000), it has remained an open question why the pr...
Fermi Large Area Telescope Observations of the Active Galaxy 4C +55.17: Steady, Hard Gamma-Ray Emission and its Implications
Steady Hard Gamma-Ray Emission Implications
2011/9/29
We report Fermi/LAT observations and broad-band spectral modeling of the radio-loud active galaxy 4C +55.17 (z=0.896), formally classified as a flat-spectrum radio quasar. Using 19 months of all-sky s...
X-ray Emission Characteristics of Flares Associated with CMEs
X-ray flares rise time duration peak intensity CME linear velocity acceleration
2010/9/16
We present the study of 20 solar flares observed by “Solar X-ray Spectrometer (SOXS)” mission during November 2003 to December 2006 and found associated with coronal mass ejections (CMEs) seen by LASC...
X-ray Emission from Solar Flares
Solar flares X-ray detectors X-ray line emission and continuum break energy microflares
2010/9/15
Solar X-ray Spectrometer (SOXS), the first space-borne solar astronomy experiment of India was designed to improve our current understanding of X-ray emission from the Sun in general and solar flares ...
Effects of Anisotropic Thermal Conduction on X-Ray Emission from SNRS
Thermal Conduction X-Ray Emission
2009/6/16
Effects of Anisotropic Thermal Conduction on X-Ray Emission from SNRS。
X-ray Emission Characteristics of Flares Associated with CMEs
X-ray flares: rise time duration peak intensity CME:linear velocity acceleration
2009/5/6
We present the study of 20 solar flares observed by “Solar
X-ray Spectrometer (SOXS)” mission during November 2003 to December
2006 and found associated with coronal mass ejections (CMEs) seen by
...
专著信息
书名
High-Energy Gamma-Ray Emission from Anomalous X-Ray Pulsars
语种
英文
撰写或编译
作者
Cheng,K. S.,Zhang,L
第一作者单位
出版社
ApJ﹒562﹒918-924, 2001 (SCI收录)
出版地
出版日期
2001年
月
日
标准书号
介质类型
页数
字数
开本
相关项目
脉冲星高能辐射的研究