The Quiet HMXB Candidates HD 14633 and HD 15137
收藏ESA Earth Online2026-06-22 收录
数据链接：
官方服务：
资源简介：
The runaway Otype binaries HD 14633 and HD 15137 were likely ejected from thecluster of their birth by supernovae explosions in close binaries. Neither staris a known Xray source, but they likely contain neutron stars and may be weakstellar wind accretion systems. Hence the two binaries have been classified asquiet HMXBs. We propose observations with XMMNewton that will detect the hardpowerlaw spectrum from accreting or quiescent neutron star companions andreveal their evolutionary history.
