Ue-Li Pen (CITA at University of Toronto)

Galaxy spin: a cosmic fossil
Wann Am 27.02.2020 von 14:30 bis 15:30
  • Kolloquium
Wo SH Hörsaal
Termin übernehmen vCal / iCal

We show how the oriented direction of galaxy spin is well conserved from the initial conditions, and present initial detection in the galaxy zoo. This opens possibilities of precision early universe cosmology, including neutrinos, gravitational waves and primordial helicity.