搜索结果: 1-7 共查到“星系与宇宙学其他学科 X-ray”相关记录7条 . 查询时间(0.109 秒)
The Evolution of Radio Galaxies and X-ray Point Sources in Coma Cluster Progenitors Since z~1.2
Evolution Radio Galaxies Point Sources Cluster Progenitors Since
font style='font-size:12px;'>
2011/9/30
Using Chandra imaging spectroscopy and Very Large Array (VLA) L-band radio maps, we have identified radio sources at P_{1.4GHz} >=5x10^{23} W Hz^{-1} and X-ray point sources (XPSs) at L_{0.3-8keV}>=5x...
X-ray emission from star forming galaxies
X-ray emission galaxies star
font style='font-size:12px;'>
2009/6/5
X-ray emission from star forming galaxies。
X-ray observations of superbubbles in dwarf galaxies
X-ray dwarf galaxies
font style='font-size:12px;'>
2009/6/5
X-ray observations of superbubbles in dwarf galaxies。
Forbush decrease of the galactic cosmic ray intensity:experimental study and theoretical modeling
cosmic ray intensity theoretical modeling
font style='font-size:12px;'>
2009/5/27
We study the temporal changes of the power law rigidity spectrum of the Forbush decrease (Fd) of the galactic cosmic ray (GCR) intensity. We show that the power law rigidity spectrum of Fd for the pe...
27-day variations of the galactic cosmic ray intensity and anisotropy
cosmic ray intensity 27-day variations
font style='font-size:12px;'>
2009/5/27
We study the 27-day variations of the galactic cosmic ray (GCR) intensity and three dimensional (3-D) anisotropy in different polarity periods of the solar magnetic cycle. We found that the larger am...
Average Anisotropy Characteristics of High Energy Cosmic Ray Particles and Geomagnetic Disturbance Index Ap
Cosmic rays anisotropic variation geomagnetic disturbances
font style='font-size:12px;'>
2009/5/12
The average characteristics of the diurnal and semi-diurnal
anisotropy of cosmic ray intensity at relativistic energies have been obtained
by using data from the worldwide grid of neutron monitor fo...
Long-term Modulation of Cosmic Ray Intensity in relation to Sunspot Numbers and Tilt Angle
Cosmic ray intensity sunspot numbers tilt angle
font style='font-size:12px;'>
2010/9/16
Adetailed correlative analysis between sunspot numbers (SSN)and tilt angle (TA) with cosmic ray intensity (CRI) in the neutron monitor energy range has been performed for the solar cycles 21, 22 and 2...