RT Journal Article
T1 Testing Yukawa unification at LHC Run-3 and HL-LHC
A1 Gómez Santamaría, Mario Emilio
A1 Shafi, Qaisar
A1 Ün, Cem Salih
AB We explore t-b-τ Yukawa unification (YU) in a supersymmetric SU(4)c ×SU(2)L ×SU(2)R model without imposing a discrete left-right (L-R) symmetry. A numberof interesting solutions that are compatible with t-b-τ YU, LSP neutralino dark matter(DM), and LHC and other experimental constraints are identified. In particular, theyinclude gluino-neutralino and stau-neutralino co-annihilation scenarios, where the NLSPgluino mass can range from 1–3 TeV. Higgsino-like dark matter solutions are also identifiedfor which gluino masses can approach 5TeV or so. This scenario will be tested at LHCRun-3 and its future upgrades.
PB Scuola Internazionale Superiore di Studi Avanzati (SISSA)
SN 1029-8479
YR 2020
FD 2020-07
LK http://hdl.handle.net/10272/18843
UL http://hdl.handle.net/10272/18843
LA eng
NO Gómez Santamaría, M. E., Shafi, Q., & Ün, C. S. (2020). Testing Yukawa unification at LHC Run-3 and HL-LHC. Journal of High Energy Physics, 2020(7). DOI: https://doi.org/10.1007/jhep07(2020)096
NO We would like to thank Zafer Altın for discussions. CSU also thank Universidad de Huelvaand Bartol Research Institute of University of Delaware for their kind hospitality, wherepart of this work has been done. The research of M.E.G. was supported by the SpanishMINECO, under grant FPA2017-86380-P. R. Q.S. acknowledges support by the DOE grantNo. DE-SC0013880. The work of CSU is supported in part by the Scientific and Techno-logical Research Council of Turkey (TUBITAK) Grant no. MFAG-118F090. Part of thecalculations reported in this paper were performed at the National Academic Network andInformation Center (ULAKBIM) of TUBITAK, High Performance and Grid ComputingCenter (TRUBA Resources). CSU also acknowledges support from the CEAFMC of theUniversity of Huelva.
DS Repositorio Institucional de la Universidad de Huelva
RD 30 may 2026