Cosmic X-ray Background measurement based on HXMT

【作者】 黄瑞；

【机构】 清华大学；

【摘要】 <正>We measure the spectrum of Cosmic X-ray background(CXB) in a large energy range based on insight-HXMT.Our independent measurement of CXB spectrum is consistent with the past result from HEAO-1 and RXTE.The spectrum of CXB in 2-12 keV is derived from the comparison between the LE detectors’ observation of blank sky and the Earth occultation.更多还原