39 citations · 226 across the 23 of their papers we have counts for
23 papers
Features of Charged Lepton Flavor Violation in an Symmetric Neutrino Mass Model
Pravesh Chndra Awasthi, Jai More, Akhila Kumar Pradhan +3
Neutrino flavour oscillations imply that there must be charged lepton flavour violation (CLFV) also. Different neutrino mass models predict different patterns of CLFV decays. Neutr…
Charged Lepton Flavour Violating Meson Decays in Seesaw Models
Pravesh Chndra Awasthi, Jai More, Akhila Kumar Pradhan +3
The occurrence of neutrino oscillations demands the existence of flavour violation in charged lepton sector. The relation between the branching ratios of different charged lepton f…
Dynamics of heavy quarks in the Fock space
Kamil Serafin, María Gómez-Rocha, Jai More +1
This paper concerns a method of describing hadrons that starts with the canonical front form Hamiltonian of QCD. The method is developed in the relatively simple context of QCD wit…
Sum rules for the Gravitational Form Factors using light-front dressed quark state
Jai More, Asmita Mukherjee, Sreeraj Nair +1
We consider a light-front dressed quark state, per se, instead of a proton state, we consider a simple composite spin-1/2 state of a quark dressed with a gluon. This perturbative m…
Baryon masses estimate in heavy flavor QCD
María Gómez-Rocha, Jai More, Kamil Serafin
We apply the renormalization group procedure for effective particles (RGPEP) to the QCD eigenvalue problem for only heavy quarks. We derive the effective Hamiltonian that acts on t…
Gluon contribution to the mechanical properties of a dressed quark in light-front Hamiltonian QCD
Jai More, Asmita Mukherjee, Sreeraj Nair +1
We calculate the contribution to the gravitational form factors (GFFs) from the gluon part of the energy-momentum tensor in QCD. We take a simple spin composite state, namely…
Constraints on the Doublet Left-Right Symmetric Model from Higgs data
Siddhartha Karmakar, Jai More, Akhila Kumar Pradhan +1
We study the constraints on the doublet left-right symmetric model (DLRSM) arising due to the Higgs data. The symmetry of this model is broken by three vacuum expectation…
Gravitational form factors and mechanical properties of a quark at one loop in light-front Hamiltonian QCD
Jai More, Asmita Mukherjee, Sreeraj Nair +1
We calculate the gravitational form factors (GFFs) and pressure, shear and energy distributions for a quark state dressed with a gluon at one loop in QCD. We use the light-front Ha…
Signatures of symmetry in the charged lepton flavour violating decays in a neutrino mass model
Rambabu Korrapati, Jai More, Ushak Rahaman +1
We study the charged lepton flavour violation in a popular neutrino mass model with discrete symmetry. This symmetry requires the presence of multiple Higgs doublets in the m…
Light front QED, Stueckelberg field and Infrared divergence
T. R. Govindarajan, Jai D. More, P. Ramadevi
Stueckelberg mechanism introduces a scalar field, known as Stueckelberg field, so that gauge symmetry is preserved in the massive abelian gauge theory. In this work, we show that t…
Approximate Hamiltonian for baryons in heavy-flavor QCD
Kamil Serafin, María Gómez-Rocha, Jai More +1
Aiming at relativistic description of gluons in hadrons, the renormalization group procedure for effective particles (RGPEP) is applied to baryons in QCD of heavy quarks. The baryo…
Three Dimensional Imaging of the Nucleon
Jai More, Asmita Mukherjee, Sreeraj Nair
We study the Wigner distributions of quarks and gluons in light-front dressed quark model using the overlap of light front wave functions (LFWFs). We take the target to be a dresse…
Wigner Distributions For Gluons
Jai More, Asmita Mukherjee, Sreeraj Nair
We investigate the gluon Wigner distributions for unpolarized, longitudinally polarized and transversely polarized target state. Instead of a nucleon, we take the target state to b…
Wigner Distributions of Quarks and Gluons
Jai More, Asmita Mukherjee, Sreeraj Nair
We present a recent calculation of Wigner distributions of quarks and gluons for a quark target state dressed with a gluon, using overlaps of light-front wave functions.
Renormalized quark-antiquark Hamiltonian induced by a gluon mass ansatz in heavy-flavor QCD
Stanisław D. Głazek, María Gómez-Rocha, Jai More +1
In response to the growing need for theoretical tools that can be used in QCD to describe and understand the dynamics of gluons in hadrons in the Minkowski space-time, the renormal…
Quark Wigner Distributions Using Light-Front Wave Functions
Jai More, Asmita Mukherjee, Sreeraj Nair
The quasi-probabilistic Wigner distributions are the quantum mechanical analog of the classical phase-space distributions. We investigate quark Wigner distributions for a quark sta…
Wigner distributions of quarks for different polarizations
Jai More, Asmita Mukherjee, Sreeraj Nair
We calculate quark Wigner distributions using the light-front wave functions in a dressed quark model. In this model, a proton target is replaced by a simplified spin-1/2 state, na…
Application of Coherent State Approach for the cancellation of Infrared divergences to all orders in LFQED
Jai More, Anuradha Misra
We sketch an all order proof of cancellation of infrared (IR) divergences in Light Front Quantum Electrodynamics (LFQED) using a coherent state formalism. In this talk, it has been…
Cancellation of Infrared divergences to all orders in LFQED
Jai D. More, Anuradha Misra
Coherent state approach has been proposed as an alternate way to deal with the true infrared divergences in light front field theory. We show that infrared divergences in fermion m…
Infra-red divergences in Light Front Field Theory and Coherent State Formalism
Jai D. More, Anuradha Misra
We discuss fermion self energy correction in light front QED using a coherent state basis. We show that if one uses coherent state basis instead of fock basis to calculate the tran…
Self Energy Correction in Light Front QED And Coherent State Basis
Jai D. More, Anuradha Misra
We discuss the calculation of fermion self energy correction in Light Front QED using a coherent state basis. We show that if one uses coherent state basis instead of fock basis to…
Fermion Self Energy Correction in Light-Front QED using Coherent State Basis
Jai D. More, Anuradha Misra
We discuss IR divergences in lepton mass renormalization in Light-Front Quantum Electrodynamics (LFQED) in Feynman gauge. We consider LFQED with Pauli-Villars fields and using old-…
Infra-red Divergences in Light-Front QED and Coherent State Basis
Jai D. More, Anuradha Misra
We present a next to leading order calculation of electron mass renormalization in Light-Front Quantum Electrodynamics (LFQED) using old-fashioned time ordered perturbation theory…