Milky Way Satellite Census. II. Galaxy–Halo Connection Constraints Including the Impact of the Large Magellanic Cloud

O. Nadler, Ethan; H. Wechsler, Risa; Bechtol, K.; Mao, Yao-Yuan; Green, Gregory; Drlica-Wagner, A.; McNanna, M.; Mau, S.; B. Pace, Andrew; D. Simon, Joshua; V. Kravtsov, Andrey; Dodelson, Scott; S. Li, T.; H. Riley, A.; Wang, Mei-Yu; M. C. Abbott, T.; Aguena, M.; Allam, S.; Annis, J.; Àvila, S.; M. Bernstein, G.; Bertin, E.; Brooks, D.; L. Burke, D.; Carnero Rosell, A.; Carrasco Kind, M.; Carretero, J.; Costanzi, M.; N. da Costa, L.; De Vicente, J.; Desai, S.; E. Evrard, A.; Flaugher, B.; Fosalba, P.; Frieman, J.; García-Bellido, J.; Gaztañaga, E.; W. Gerdes, D.; Gruen, D.; Gschwend, J.; Gutiérrez, G.; G. Hartley, W.; R. Hinton, S.; Honscheid, K.; Krause, E.; Kuehn, K.; Kuropatkin, N.; Lahav, O.; A. G. Maia, M.; L. Marshall, J.; Menanteau, F.; Miquel, R.; Palmese, A.; Paz-Chinchón, F.; A. Plazas, A.; K. Romer, A.; Sánchez, E.; Santiago, B.; Scarpine, V.; Serrano, S.; Smith, M.; Soares-Santos, M.; Suchyta, E.; Tarlé, G.; Thomas, D.; N Varga, T; R. Walker, A.

doi:10.3847/1538-4357/ab846a

Public

Milky Way Satellite Census. II. Galaxy–Halo Connection Constraints Including the Impact of the Large Magellanic Cloud

Published in The Astrophysical Journal • Apr 1, 2020

Authors:

Ethan O. Nadler

Risa H. Wechsler

K. Bechtol

Abstract

Abstract The population of Milky Way (MW) satellites contains the faintest known galaxies and thus provides essential insight into galaxy formation and dark matter microphysics. Here we combine a model of the galaxy–halo connection with newly derived observational selection functions based on search...

Subject

Physics

Astrophysics

Milky Way

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