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Ara es mostren els items 18-21 de 21

    • Regular rotating black holes 

      Torres Herrera, Ramon (Springer, 2023-07-03)
      Capítol de llibre
      Accés obert
      The collapse of astrophysically significant bodies generates, under suitable conditions, black holes. Since one expects the generator of the black hole to be a rotating body, the black hole will also rotate. The existence ...

    • Singularity free gravitational collapse in an effective dynamical quantum spacetime 

      Torres Herrera, Ramon; Fayos Vallés, Francisco (Elsevier, 2014-05-05)
      Article
      Accés obert
      We model the gravitational collapse of heavy massive shells including its main quantum corrections. Among these corrections, quantum improvements coming from Quantum Einstein Gravity are taken into account, which provides ...

    • Singularity-free gravitational collapse and asymptotic safety 

      Torres Herrera, Ramon (Elsevier, 2014-06-02)
      Article
      Accés obert
      A general class of quantum improved stellar models with interiors composed of non-interacting (dust) particles is obtained and analyzed in a framework compatible with asymptotic safety. First, the effective exterior, based ...

    • The mechanism why colliders could create quasi-stable black holes 

      Torres Herrera, Ramon; Fayos Vallés, Francisco; Lorente Espín, Oscar (2013-09-09)
      Article
      Accés obert
      It has been postulated that black holes could be created in particle collisions within the range of the available energies for nowadays colliders (LHC). In this paper we analyze the evaporation of a type of black holes ...