Transient spiral arms and galaxy rotation curves October 14, 2018Science DiffusionObservatory of Rome, Seminarfsyloslab Osservatorio Astronomico di Roma Seminar October 16 @ 11:45 – 12:45 “Transient spiral arms and galaxy rotation curves” More info here Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Like Loading...