34 citations · 35 across the 9 of their papers we have counts for
10 papers
Spin-Orbit Correlations in the Pion and the Role of Quark-gluon Interaction
Poonam Choudhary, Asmita Mukherjee, Ravi Singh
We study the spin-orbit correlations (SOCs) of the pion using overlap of light-front wave functions (LFWFs). Going beyond the leading Fock sector, we incorporate one gluon in the w…
Gluon gravitational form factors of the proton in a light-front spectator model
Amrita Sain, Poonam Choudhary, Bheemsehan Gurjar +3
We calculate the gluon gravitational form factors (GFFs) of the proton using a light-front spectator model based on soft-wall AdS/QCD, where the active parton is a gluon. The model…
Proton gluonic distributions in a light front spectator model
Poonam Choudhary, Dipankar Chakrabarti, Bheemsehan Gurjar +3
We investigate the leading-twist gluonic distribution functions within the proton by formulating a light-front spectator model. The proton light-front wave functions (LFWFs) are ad…
Gluon generalized parton distributions of the proton at non-zero skewness
Dipankar Chakrabarti, Poonam Choudhary, Bheemsehan Gurjar +3
Using a recently developed light-front spectator model that incorporates gluon, where the light-front wave functions are modeled from the soft-wall AdS/QCD prediction, we examine t…
Flavor asymmetry of light sea quarks in proton : A light-front spectator model
Poonam Choudhary, Dipankar Chakrabarti, Chandan Mondal
We formulate a light-front spectator model for the proton that incorporates the presence of light sea quarks. In this particular model, the sea quarks are seen as active partons, w…
Analytical Evaluation of Elastic Lepton-Proton Two-Photon Exchange in Chiral Perturbation Theory
Poonam Choudhary, Udit Raha, Fred Myhrer +1
We present an exact evaluation of the two-photon exchange contribution to the elastic lepton-proton scattering process at low-energies using heavy baryon chiral perturbation theory…
Gluon distributions in the proton in a light-front spectator model
Dipankar Chakrabarti, Poonam Choudhary, Bheemsehan Gurjar +4
We formulate a light-front spectator model for the proton incorporating the gluonic degree of freedom. In this model, at high energy scattering of the proton, the active parton is…
3D EMT distributions as an Abel image of 2D EMT distributions on the light-front
Poonam Choudhary, Bheemsehan Gurjar, Dipankar Chakrabarti +1
The energy-momentum tensor (EMT) and corresponding gravitational form factors (GFFs) provide us information about the internal structure like spin, mass and spatial densities of th…
Gravitational Form Factors and Mechanical Properties of the Proton : Connection Between Distributions in 2D and 3D
Poonam Choudhary, Bheemsehan Gurjar, Dipankar Chakrabarti +1
The gravitational form factors which are obtained from the matrix elements of the energy-momentum tensor provide us information about internal distributions of mass, energy, pressu…
Relations between generalized parton distributions and transverse momentum dependent parton distributions
Bheemsehan Gurjar, Dipankar Chakrabarti, Poonam Choudhary +2
We investigate the relations between transverse momentum dependent parton distributions (TMDs) and generalized parton distributions (GPDs) in a light-front quark-diquark model moti…