Astrofísicas: Materia oscura

  • Publicación
    Satellites around Massive Galaxies Since z ~ 2: Confronting the Millennium Simulation with Observations
    Minor merging has been postulated as the most likely evolutionary path to produce the increase in size and mass observed in the massive galaxies since z ~ 2. In...
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    Search for associated production of dark matter with a Higgs boson decaying to b\overline{b} or γγ at √{s}=13 TeV
    A search for dark matter is performed looking for events with large missing transverse momentum and a Higgs boson decaying either to a pair of bottom quarks or...
  • Publicación
    Search for dark matter in events with energetic, hadronically decaying top quarks and missing transverse momentum at √{s}=13 TeV
    A search for dark matter is conducted in events with large missing transverse momentum and a hadronically decaying, Lorentz-boosted top quark. This study is...
  • Publicación
    Search for dark matter produced with an energetic jet or a hadronically decaying W or Z boson at √{s}=13 TeV
    A search for dark matter particles is performed using events with large missing transverse momentum, at least one energetic jet, and no leptons, in proton...
  • Publicación
    Search for low mass vector resonances decaying into quark-antiquark pairs in proton-proton collisions at √{s}=13 TeV
    A search for narrow vector resonances decaying into quark-antiquark pairs is presented. The analysis is based on data collected in proton-proton collisions at √...
  • Publicación
    Search for natural and split supersymmetry in proton-proton collisions at √{s}=13 TeV in final states with jets and missing transverse momentum
    A search for supersymmetry (SUSY) is performed in final states comprising one or more jets and missing transverse momentum using data from proton-proton...
  • Publicación
    Search for new physics in the monophoton final state in proton-proton collisions at √{s}=13 TeV
    A search is conducted for new physics in a final state containing a photon and missing transverse momentum in proton-proton collisions at √{s}=13 TeV. The data...
  • Publicación
    Secondary halo bias through cosmic time. I. Scaling relations and the connection with the cosmic web
    Context. The spatial distribution of dark matter halos carries cosmological and astrophysical information. Cosmological information can be considered to be...
  • Publicación
    Self-interacting dark matter and the delay of supermassive black hole growth
    Using cosmological hydrodynamic simulations with physically motivated models of supermassive black hole (SMBH) formation and growth, we compare the assembly of...