IR-radio luminosities & surface densities of galaxies

We study the global star formation law --the relation between gas and star formation (SF) rates-- in a sample of 181 local galaxies with infrared (IR) luminosities spanning...本研究针对181个本地星系组成的样本，探究全局恒星形成定律（global star formation law）——即气体与恒星形成（star formation, SF）速率之间的关联关系——该样本星系的红外（infrared, IR）光度跨度覆盖……