搜索结果: 1-4 共查到“空间天文学 transient”相关记录4条 . 查询时间(0.171 秒)
VERITAS Observations of the Unusual Extragalactic Transient Swift J164449.3+573451
VERITAS Observations Unusual Extragalactic Transient Swift
2011/9/30
We report on very-high-energy ($>$100 GeV) gamma-ray observations of Swift J164449.3+573451, an unusual transient object first detected by the {\it Swift} Observatory and later detected by multiple ra...
Transient Perturbations and their Effects in the Heliosphere, the Geomagnetosphere, and the Earth’s Atmosphere: Space Weather Perspective
Space weather geomagnetic storm cosmic ray Forbush decrease interplanetary shock coronal mass ejection
2010/9/16
We discuss the effects of certain dynamic features of space environment in the heliosphere, the geo-magnetosphere, and the earth’s atmosphere. In particular, transient perturbations in solar wind plas...
Long-term variability in the quiescent x-ray transient v404 cyg
Long-term variability quiescent x-ray transient v404 cyg
2009/6/17
Long-term variability in the quiescent x-ray transient v404 cyg。
Variable Quasi Periodic Oscillations during an Outburst of the Transient X-ray Pulsar XTE J1858+034
Stars pulsar individual (XTE J1858+034) X-rays pulsar
2010/9/17
We have investigated the Quasi Periodic Oscillation (QPO)properties of the transient accreting X-ray pulsar XTE J1858 + 034 during the second outburst of this source in April–May 2004. We have used ob...