no code implementations • 28 Sep 2020 • Ancla Müller, Bianca Poggianti, Christoph Pfrommer, Björn Adebahr, Paolo Serra, Alessandro Ignesti, Martin Sparre, Myriam Gitti, Ralf-Jürgen Dettmar, Benedetta Vulcani, Alessia Moretti
Jellyfish galaxies have long tails of gas that is stripped from the disc by ram pressure due to the motion of galaxies in the intracluster medium in galaxy clusters.
Astrophysics of Galaxies
no code implementations • 3 Jul 2020 • Christopher C. Hayward, Martin Sparre, Scott C. Chapman, Lars Hernquist, Dylan Nelson, Rüdiger Pakmor, Annalisa Pillepich, Volker Springel, Paul Torrey, Mark Vogelsberger, Rainer Weinberger
The simulation from the original Illustris project yields more SMGs than IllustrisTNG: the predicted counts are consistent with those observed at both $S_{850} \lesssim 5$ mJy and $S_{850} \gtrsim 9$ mJy and only a factor of $\sim 2$ lower than observed at intermediate flux densities.
Astrophysics of Galaxies
