427 citations · 812 across the 23 of their papers we have counts for
23 papers
The Alternative Left-Right Scenario: Unitarity, Vacuum Stability and RG Evolution
Hrishikesh Deka, Avnish, Sumit K. Garg +1
We study the theoretical constraints on the scalar sector of the Alternative Left-Right Model (ALRM), an -motivated extension of the Standard Model based on the gauge group $\…
Deep learning approaches to top FCNC couplings to photons at the LHC
Benjamin Fuks, Sumit K. Garg, A. Hammad +1
We investigate the sensitivity of the LHC to flavour-changing neutral current interactions involving the top quark and a photon using a model-independent effective field theory fra…
Leptonic probes of Alternative Left-Right Symmetric Models
Mariana Frank, Benjamin Fuks, Sumit K. Garg +3
We explore constraints on the parameter space of the alternative left-right model originating from the leptonic sector. Our analyses focuses on both lepton-flavour-conserving obser…
Flavour-changing top quark decays in the alternative left-right model
Mariana Frank, Benjamin Fuks, Sumit K. Garg +1
We examine flavour-changing neutral-current decays of the top quark, , , , and (with ), in the Alternative Left-Right Model, a le…
What is the Simplest Linear Ramp?
Suman Das, Sumit K. Garg, Chethan Krishnan +1
We discuss conditions under which a deterministic sequence of real numbers, interpreted as the set of eigenvalues of a Hamiltonian, can exhibit features usually associated to rando…
Fuzzballs and Random Matrices
Suman Das, Sumit K. Garg, Chethan Krishnan +1
Black holes are believed to have the fast scrambling properties of random matrices. If the fuzzball proposal is to be a viable model for quantum black holes, it should reproduce th…
Bounds on Slow Roll at the Boundary of the Landscape
Sumit K. Garg, Chethan Krishnan, M. Zaid Zaz
We present strong evidence that the tree level slow roll bounds of arXiv:1807.05193 and arXiv:1810.05506 are valid, even when the tachyon has overlap with the volume of the cycle w…
Bounds on Slow Roll and the de Sitter Swampland
Sumit K. Garg, Chethan Krishnan
The recently introduced swampland criterion for de Sitter (arXiv:1806.08362) can be viewed as a (hierarchically large) bound on the smallness of the slow roll parameter . This…
Model independent Analysis of Dirac CP Violating Phase for some well known mixing scenarios
Sumit K. Garg
We present a model-independent analysis of Leptonic CP violation for some well known mixing scenarios. In particular, we considered modified schemes for Bimaximal(BM), Democratic(D…
A Systematic Analysis of Perturbations for Hexagonal Mixing Matrix
Sumit K. Garg
We present a systematic analysis of perturbative Hexagonal(HG) mixing for describing recent global fit neutrino mixing data with normal and inverted hierarchy. The corrections to u…
Consistency of perturbed Tribimaximal, Bimaximal and Democratic mixing with Neutrino mixing data
Sumit K. Garg
We scrutinize corrections to tribimaximal (TBM), bimaximal (BM) and democratic (DC) mixing matrices for explaining recent global fit neutrino mixing data. These corrections are par…
Top Yukawa coupling measurement with indefinite CP Higgs in
B. Ananthanarayan, Sumit K. Garg, C. S. Kim +2
We consider the issue of the top quark Yukawa coupling measurement in a model in dependent and general case with the inclusion of CP-violation in the coupling. Arguably the best pr…
Corrections for tribimaximal, bimaximal and democratic neutrino mixing matrices
Sumit K. Garg, Shivani Gupta
In this work we analyze the corrections to tribimaximal (TBM), bimaximal (BM) and democratic (DC) mixing matrices for explaining large reactor mixing angle and checking th…
Vector like leptons with extended Higgs sector
Sumit K. Garg, C. S. Kim
We examined the influence of additional scalar doublet on the parameter space of the Standard Model supplemented with a generation of new vector like leptons. In particular we iden…
Probing the indefinite CP nature of the Higgs Boson through decay distributions in the process
B. Ananthanarayan, Sumit K. Garg, Jayita Lahiri +1
The recently discovered scalar resonance at the LHC is now almost confirmed to be a Higgs Boson, whose CP properties are yet to be established. At the ILC with and without polarize…
Anomalous Triple Gauge Boson Couplings in for Non Commutative Standard Model
N. G. Deshpande, Sumit K. Garg
We investigate process within the Seiberg-Witten expanded noncommutative standard model(NCSM) scenario in the presence of anomalous triple gauge boson couplings.…
TeV Scale Implications of Non Commutative Space time in Laboratory Frame with Polarized Beams
Sumit K. Garg, T. Shreecharan, P. K. Das +2
We analyze , and processes within the Seiberg-Witten expanded noncommutative scenario using polariz…
Isolating CP-violating γZZ coupling in e+e- \to γZ with transverse beam polarizations
B. Ananthanarayan, Sumit K. Garg, Monalisa Patra +1
We revisit the process at the ILC with transverse beam polarization in the presence of anomalous CP-violating coupling and coupling . We poi…
Bounds on fourth generation induced Lepton Flavour Violating double insertions in Supersymmetry
Sumit K. Garg, Sudhir K. Vempati
We derive bounds on leptonic double mass insertions of the type in four generational MSSM, using the present limits on . Two main features…
The New Minimal Supersymmetric GUT : Spectra, RG analysis and Fermion Fits
Charanjit S. Aulakh, Sumit K. Garg
The supersymmetric SO(10) GUT based on the Higgs system provides a minimal framework for the emergence of the R-parity…
Correcting α_3(M_Z) in the NMSGUT
Charanjit S. Aulakh, Sumit Kumar Garg
We show that superheavy threshold corrections in the New Minimal Supersymmetric GUT based on the SO(10) Higgs system …
The New Minimal Supersymmetric GUT : Spectra, RG analysis and fitting formulae
Charanjit S. Aulakh, Sumit K. Garg
The Supersymmetric SO(10) GUT based on the Higgs system has 40 real superpotential parameters of which 2 can be fixed by…
MSGUT : From Bloom to Doom
Charanjit Singh Aulakh, Sumit Kumar Garg
By a systematic survey of the parameter space we confirm our surmise\cite{gmblm} that the Minimal Supersymmetric GUT(MSGUT) based on the ${\bf{210\oplus 126\oplus {\bar {126}}\oplu…