Zobrazeno 1 - 10
of 140
pro vyhledávání: '"Poulose Poulose"'
Autor:
Frank, Mariana, Fuks, Benjamin, Garg, Sumit K., Majumdar, Chayan, Poulose, Poulose, Senapati, Supriya
We explore constraints on the parameter space of the alternative left-right model originating from the leptonic sector. We analyse focuses on both lepton-flavour conserving observables, particularly the anomalous magnetic moment of the muon, and lept
Externí odkaz:
http://arxiv.org/abs/2409.15218
Alternative Left-Right Models offer an attractive option to left-right models. Emerging from $E_6$ grand unification, these models are consistent with light scalars which do not induce flavour-changing neutral currents due to the presence of exotic q
Externí odkaz:
http://arxiv.org/abs/2402.04192
Publikováno v:
Phys.Lett.B 850 (2024)138548
We examine flavour-changing neutral-current decays of the top quark, $t\to q \gamma$, $t \to qZ$, $t \to q H$, and $ t\to q g$ (with $q=u, c$), in the Alternative Left-Right Model, a left right-symmetric model featuring exotic quarks and light bosons
Externí odkaz:
http://arxiv.org/abs/2312.12523
Publikováno v:
JHEP12(2022)032
The Alternative Left-Right Model is an attractive variation of the usual Left-Right Symmetric Model because it avoids flavour-changing neutral currents, thus allowing the additional Higgs bosons in the model to be light. We show here that the model p
Externí odkaz:
http://arxiv.org/abs/2211.04286
Autor:
Athyal, Jesudas M
Publikováno v:
The Oxford Encyclopaedia of South Asian Christianity, 1 ed., 2012.
Externí odkaz:
http://www.oxfordreference.com/view/10.1093/acref/9780198073857.001.0001/acref-9780198073857-e-0614
We perform an analysis of leptogenesis in the context of a simple extension of the Standard Model by two fermions; one charged ($\chi $) and one neutral ($\psi$), in addition to three right-handed neutrinos, $N_i$, interacting through a charged gauge
Externí odkaz:
http://arxiv.org/abs/2201.08537
Publikováno v:
JHEP03(2022)065
We investigate an Alternative Left-Right Model (ALRM) with $SU(2)_L$ as well as $SU(2)_R$ gauge groups, but unlike the traditional left-right symmetric models (LRSM) is not symmetric under the exchange of the fermion content. Interestingly, it can be
Externí odkaz:
http://arxiv.org/abs/2111.08582
Publikováno v:
Physics Letters B, Vol 850, Iss , Pp 138548- (2024)
We examine flavour-changing neutral-current decays of the top quark, t→qγ, t→qZ, t→qH, and t→qg (with q=u,c), in the Alternative Left-Right Model, a left right-symmetric model featuring exotic quarks and light bosons. These decays have a ver
Externí odkaz:
https://doaj.org/article/b1af52fda42d4473ba72997915532f55
Publikováno v:
Eur. Phys. J. C81 (2021), 347
New physics frameworks like the Next-to-Minimal Supersymmetric Standard Model and the Next-to-2-Higgs-doublet Model contain three neutral CP-even Higgs bosons. It is possible for the heavier two of these states to have masses identical to each other,
Externí odkaz:
http://arxiv.org/abs/2012.09587
Autor:
Behera, Subhasish, Poulose, Poulose
We investigate the possible presence of Flavor Changing Neutral Current (FCNC) couplings of the top quark with gluon and photon through $e^-p\to e^-tj$ process at the Future Circular Collider in the proton-electron mode (FCC-he). Focusing on disentan
Externí odkaz:
http://arxiv.org/abs/2007.02236