The Stellar Mass Function of Gas-Rich Galaxies and the Underlying $M_{\mathrm{HI}}-M_{\mathrm{star}}$ Scaling Relation in the Local Universe

Tanya Tripty, Nishikanta Khandai, Saili Dutta +1

We estimate the Galaxy Stellar Mass Function (GSMF) of HI gas-rich galaxies using the 100\% ALFALFA ($\hat{I}\pm$) catalog, $\sim 98\%$ of which have optical counterparts in the Sloan Digi…