116 citations · 624 across the 28 of their papers we have counts for
26 papers · 1 filter
Experimental measurements outlasting MSSM-30 spectra
S. AbdusSalam, S. S. Barzani, M. Mohammadidoust +2
Benchmarks for beyond the Standard Model (BSM) searches are mostly constructed around particular features of interest related to the experiment under consideration without giving d…
An Unfamiliar Way to Generate the Hierarchy of Standard Model Fermion Masses
S. Baek, J. Kersten, P. Ko +1
While the properties of the observed Higgs boson agree with the Standard Model predictions, the hierarchy of fermion masses lacks an explanation within the model. In this work, we…
Quantifying Limits on CP Violating Phases from EDMs in Supersymmetry
Kunio Kaneta, Natsumi Nagata, Keith A. Olive +2
We revisit the calculation of the electron, neutron, and proton electric dipole moments (EDMs) in the constrained minimal supersymmetric standard model (CMSSM). The relatively larg…
WIMPs in Dilatonic Einstein Gauss-Bonnet Cosmology
Anirban Biswas, Arpan Kar, Bum-Hoon Lee +5
We use the Weakly Interacting Massive Particle (WIMP) thermal decoupling scenario to probe Cosmologies in dilatonic Einstein Gauss-Bonnet (dEGB) gravity, where the Gauss-Bonnet ter…
Improved White Dwarves Constraints on Inelastic Dark Matter and Left-Right Symmetric Models
Anirban Biswas, Arpan Kar, Hyomin Kim +2
WIMPs can be captured in compact stars such as white dwarves (WDs) leading to an increase in the star luminosity through their annihilation process. We show that when the WIMP inte…
Tracking Down the Route to the SM with Inflation and Gravitational Waves
Eung Jin Chun, Liliana Velasco-Sevilla
We explore supersymmetric SO(10) models predicting observable proton decay and various topological defects which produce different shapes and strengths of gravitational wave backgr…
Low-Energy Probes of No-Scale SU(5) Super-GUTs
John Ellis, Jason L. Evans, Natsumi Nagata +2
We explore the possible values of the branching ratio, , and the electron dipole moment (eEDM), , in no-scale SU(5) super-GUT models wit…
Supersymmetric Proton Decay Revisited
John Ellis, Jason L. Evans, Natsumi Nagata +2
Encouraged by the advent of a new generation of underground detectors---JUNO, DUNE and Hyper-Kamiokande---that are projected to improve significantly on the present sensitivities t…
30 parameter version of the MSSM in light of the observation
S. S. AbdusSalam, L. Velasco-Sevilla
The R-parity conserving MSSM in light of the decay with near-SM branching ratio is an interesting platform for studying the complementarity between direct an…
Flavour, Electroweak Symmetry Breaking and Dark Matter: state of the art and future prospects
Giulia Ricciardi, Alexandre Arbey, Enrico Bertuzzo +12
With the discovery of the Higgs boson the Standard Model has become a complete and comprehensive theory, which has been verified with unparalleled precision and in principle might…
Where to look for natural supersymmetry
S. S. AbdusSalam, L. Velasco-Sevilla
Why is natural supersymmetry neither detected nor ruled-out to date? To answer this question we use the Bayesian approach where the emphasis on finding prior-independent features w…
Understanding the correlation between and in the MSSM
Joern Kersten, Jae-hyeon Park, Dominik Stöckinger +1
The supersymmetric contributions to the muon anomalous magnetic moment and to the decay are given by very similar Feynman diagrams. Previous works reported correlat…
Quark sector of S3 models: classification and comparison with experimental data
F. González Canales, A. Mondragón, M. Mondragón +2
S3 models offer a low energy approach to describe the observed pattern of masses and mixing, of both quarks and leptons. In this work, we first revisit an S3 model with only one Hi…
as a unified family theory for quarks and leptons
F. González Canales, A. Mondragón, U. J. Saldaña Salazar +1
We present an -invariant extension of the SM which is able to account for the mixing both in the quark and the lepton sector. We focus here on the quark sector and present dif…
Flavour constraints on scenarios with two or three heavy squark generations
Joern Kersten, Liliana Velasco-Sevilla
We re-assess constraints from flavour-changing neutral currents in the kaon system on supersymmetric scenarios with a light gluino, two heavy generations of squarks and a lighter t…
Gluinos lighter than squarks and detection at the LHC
L. Velasco-Sevilla
We explain how physics in the kaon sector proves useful in setting constraints in models where the gluino mass is below 2 TeV, while the other supersymmetric particles are in the r…
Proceedings of the first workshop on Flavor Symmetries and consequences in Accelerators and Cosmology (FLASY2011)
M. Hirsch, D. Meloni, S. Morisi +43
The main goals of the first "Workshop on FLAvor SYmmetries and consequences in accelerators and cosmology" (FLASY) was to summarize the theoretical status of flavor symmetries, bri…
Flavour issues for string-motivated heavy scalar spectra with a low gluino mass: the G2-MSSM case
Kenji Kadota, Gordon Kane, Joern Kersten +1
In recent years it has been learned that scalar superpartner masses and trilinear couplings should both generically be larger than about 20 TeV at the short distance string scale i…
Supersymmetric Musings on the Predictivity of Family Symmetries
Kenji Kadota, Joern Kersten, Liliana Velasco-Sevilla
We discuss the predictivity of family symmetries for the soft supersymmetry breaking parameters in the framework of supergravity. We show that unknown details of the messenger sect…
Bridging flavour violation and leptogenesis in SU(3) family models
Lorenzo Calibbi, Eung Jin Chun, Liliana Velasco-Sevilla
We reconsider basic, in the sense of minimal field content, Pati-Salam x SU(3) family models which make use of the Type I see-saw mechanism to reproduce the observed mixing and mas…
Phenomenology of flavon fields at the LHC
Koji Tsumura, Liliana Velasco-Sevilla
We study low energy constraints from flavour violating processes, production and decay at the LHC of a scalar field varphi (flavon) associated to the breaking of a non-supersymmetr…
A Sneutrino NLSP in the CMSSM
Kenji Kadota, Keith A. Olive, Liliana Velasco-Sevilla
We extend the constrained minimal supersymmetric model (CMSSM) by adding a right-handed neutrino superfield (CMSSM) which decouples close to the GUT scale. We study the effects…
Flavon Inflation
S. Antusch, S. F. King, M. Malinsky +2
We propose an entirely new class of particle physics models of inflation based on the phase transition associated with the spontaneous breaking of family symmetry responsible for t…
Kahler corrections and softly broken family symmetries
Steve F. King, Iain N. R. Peddie, Graham G. Ross +2
Spontaneously broken family symmetry provides a promising origin for the observed quark and lepton mass and mixing angle structure. In a supersymmetric theory such structure comes…