SDSS 2175{AA} extinction bump candidates
收藏B2FIND2026-03-19 收录
官方服务:
资源简介:
We report detections of 39 2175{AA} dust extinction bump candidates associated with strong MgII absorption lines at z~1-1.8 on quasar spectra in Sloan Digital Sky Survey (SDSS)...
本研究报道了在斯隆数字巡天(Sloan Digital Sky Survey, SDSS)的类星体光谱中,共探测到39个与红移z≈1~1.8处的强镁II(MgII)吸收线相关的2175埃尘埃消光峰候选体……



