Abstract
AbstractWe study the possibility of observing a light pseudo-scalar a at LHCb. We target the mass region $$2.5\,\mathrm{GeV}\lesssim m_a\lesssim 60\,\mathrm{GeV}$$
2.5
GeV
≲
m
a
≲
60
GeV
and various decay channels, some of which have never been considered before: muon pairs, tau pairs, D meson pairs, and di-photon. We interpret the results in the context of models of 4D Composite Higgs and Partial Compositeness in particular.
Funder
Knut och Alice Wallenbergs Stiftelse
Agence Nationale de la Recherche
Institute for Basic Science
Agencia Estatal de Investigación
Consellería de Cultura, Educación e Ordenación Universitaria, Xunta de Galicia
Institut des Origines de Lyon
Ministerio de Economía y Competitividad
European Regional Development Fund
Publisher
Springer Science and Business Media LLC
Subject
Physics and Astronomy (miscellaneous),Engineering (miscellaneous)
Cited by
11 articles.
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