M
M. A. Garcia-Jareno
Researcher at Spanish National Research Council
Publications - 13
Citations - 250
M. A. Garcia-Jareno is an academic researcher from Spanish National Research Council. The author has contributed to research in topics: R-parity & Higgs boson. The author has an hindex of 9, co-authored 13 publications receiving 244 citations. Previous affiliations of M. A. Garcia-Jareno include University of Valencia.
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Novel scalar boson decays in SUSY with broken R-parity
TL;DR: In this article, the effect of mixing of supersymmetric Higgs bosons with the sneutrinos at the tree level was studied and it was shown that a small violation of R-parity can lead to a sizeable branching ratio for the Higgs particle decay mode H → χl (where ξ denotes an electroweak gaugino and l is either a tau neutrino or a lepton).
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Charged Higgs boson and stau phenomenology in the simplest R-parity breaking model
TL;DR: In this paper, the authors considered the charged scalar boson phenomenology in the simplest effective low-energy R -parity breaking model characterized by a bilinear violation of R-parity in the superpotential.
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Seesaw majoron model of neutrino mass and novel signals in Higgs boson production at LEP
TL;DR: In this paper, the neutral scalar sector of a model which includes a singlet, a doublet, and a triplet scalar field under SU(2) was studied, and the corresponding limits on masses and coupling were derived from LEP I precision measurements of the invisible Z width.
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Signatures of spontaneous breaking of R-parity in gluino cascade decays at LHC
Alfred Bartl,W. Porod,F. de Campos,M. A. Garcia-Jareno,M.B. Magroc,José W. F. Valle,W. Majerotto +6 more
TL;DR: In this article, the authors studied the R-parity violating decays of the lightest neutralino and chargino in a class of supersymmetric models where R -parity is spontaneously broken and showed that the multi-lepton and same-sign dilepton signal rates expected in these models are compared with those predicted in the Minimal Supersymmetric Standard Model.
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LEP sensitivities to spontaneous R-parity violating signals
TL;DR: In this article, the authors illustrate the sensitivities of LEP experiments to leptonic signals associated to models where supersymmetry (SUSY) is realized with spontaneous breaking of R-parity.