HI self-absorption (HISA) survey in the CGPS

We present a 21cm line HI self-absorption (HISA) survey of cold atomic gas within Galactic longitudes l=75{deg} to 146{deg} and latitudes b=-3{deg} to +5{deg}. We identify HISA...本研究针对银经l=75°至146°、银纬b=-3°至+5°范围内的冷原子气体，开展了一项21厘米谱线中性氢自吸收（HISA）巡天观测。本研究已识别出HISA。