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Please use this identifier to cite or link to this item: http://repositorio.ufba.br/ri/handle/ri/16294

Title: Strange and heavy mesons in hadronic matter
Authors: Cabrera, Daniel
Abreu, Luciano Melo
Keywords: strange and heavy-flavoured mesons
Issue Date: 3-Oct-2014
Abstract: We present selected results on the properties of strange and heavy-flavoured mesons in a hot and dense nuclear medium, with emphasis in selfconsistent coupled-channel approaches based on the chiral Lagrangian. In the strangeness sector, we discuss how the enhanced reactivity of light strange vectors at FAIR conditions can be tied to in-medium effects on their predominant decay modes (e.g. K¯∗→K¯π) and to the excitation of strange baryons in vector-meson nucleon interactions. In the heavy-flavour sector, we focus on recent determinations of the transport coefficients of charmed and bottomed mesons in a hadron gas at vanishing baryonic chemical potential. We comment on the role of microscopic transport simulations to establish a connection between theoretical models and experimental observables from heavy-ion collisions.
Description: Trabalho apresentado no FAIRNESS 2013 - Workshop for young scientists with research interests focused on FAIR physics, 15-21 September 2013, Berlin (Germany); a ser publicado no Journal of Physics: Conference Series. Também disponível no ArXiv:1312.4343 [hep-ph] (http://arxiv.org/abs/1312.4343).
URI: http://repositorio.ufba.br/ri/handle/ri/16294
ISSN: 1742-6596
Appears in Collections:Trabalhos Apresentados em Eventos (PPGFIS)

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