1 code implementation • 11 Nov 2019 • Marius Cautun, Alejandro Benitez-Llambay, Alis J. Deason, Carlos S. Frenk, Azadeh Fattahi, Facundo A. Gómez, Robert J. J. Grand, Kyle A. Oman, Julio F. Navarro, Christine M. Simpson
We provide a best-fitting contracted NFW halo model to the MW rotation curve that matches the data very well.
Astrophysics of Galaxies
no code implementations • 22 Jul 2019 • Hannah V. Bish, Jessica K. Werk, J. Xavier Prochaska, Kate H. R. Rubin, Yong Zheng, John M. O'Meara, Alis J. Deason
We calculate covering fractions of $f_{CaII}$ = 63%, $f_{NaI}$ = 26%, and $f_{HI}$ = 52%, consistent with a picture of the CGM that includes multi-phase clouds containing small clumps of cool gas within hotter, more diffuse gas.
Astrophysics of Galaxies
