The DiskMass survey. I.

We present a survey of the mass surface density of spiral disks, motivated by outstanding uncertainties in rotation-curve decompositions. Our method exploits integral-field...我们针对旋转曲线分解中存在的显著不确定性，开展了一项关于旋涡盘质量面密度的巡天研究。我们的方法采用了积分视场（integral-field）……