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UID:20260518T054352-04-6002InfWpi@https://astronomia.uc.cl/2jucext1/institu
 toastrofisica/
DTSTAMP:20260518T094352Z
DESCRIPTION:Dynamics of Distant Milky Way Satellites: Orbital and Internal 
 Evolution\nMatias Blaña\nMax Planck Institute for extraterrestrial Physics
  (MPE) and at the Munich University Observatory (USM).\n&nbsp\;\nDetermini
 ng the orbital history of satellite galaxies in observed galaxy clusters a
 nd groups is fundamental to disentangle the environmental and the internal
  processes that shape galaxies. Here\, I present our orbital study of a sa
 mple of Milky Way satellites located beyond the virial radius of the Milky
  Way using our new semi-analytical orbital code Delorean\, and tested with
  full N-body simulations. We find that Phoenix is on its first infall\, wh
 ile Leo T\, Eridanus II and Cetus also agree with backsplash solutions\, i
 .e. satellites that could have entered and left the Milky Way halo in the 
 past\, being now on their second infall (Blana et al 2020). Furthermore\, 
 we now use this orbital information to constrain our new hydro-dynamical w
 ind tunnel simulations with Ramses to study in detail the process of ram p
 ressure gas stripping and quenching in dwarf galaxy satellites\, comparing
  with the HI observations of Leo T and Phoenix. https://astronomia.uc.cl/2
 jucext1/institutoastrofisica/instituto/seminarios/evento/461-dynamics-of-d
 istant-milky-way-satellites-orbital-and-internal-evolution-matias-blana
DTSTART:20201103T143000Z
DTEND:20201103T150000Z
LOCATION:Santiago Chile ()
SUMMARY: Dynamics of Distant Milky Way Satellites: Orbital and Internal Evo
 lution - Matias Blaña
URL:https://astronomia.uc.cl/2jucext1/institutoastrofisica/instituto/semina
 rios/evento/461-dynamics-of-distant-milky-way-satellites-orbital-and-inter
 nal-evolution-matias-blana
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