Arvind Kumar

Magnetic moments of decuplet baryons in isospin asymmetric magnetized strange matter

Hrishika P, Manpreet Kaur, Suneel Dutt +2

We investigate the in-medium masses and magnetic moments of decuplet baryons $(Δ, Σ^{*}, Ξ^{*}, Ω^{-})$ in isospin asymmetric magnetized strange matter at finite temperature within a unifie…

Space-like Sachs electric and magnetic form factors of the baryons in the asymmetric nuclear medium

Ekta Rawat, Navpreet Kaur, Harleen Dahiya +2

In the present work, we have studied the space-like baryon Sachs form factors in the isospin asymmetric nuclear medium using the vector meson dominance (VMD) model. The in-medium e…

A study of $J / ψ$ mass shift and bound states: Impact of $D D$ and $D D^{*}$ meson loops

Manpreet Kaur, Arvind Kumar

We investigate the modification of the $J / ψ$ meson mass in asymmetric nuclear matter at zero and finite temperatures employing an effective Lagrangian approach that considers the c…

Pion Parton Distribution Functions in the Light-Cone Quark Model and Experimental Constraints

Hari Govind P, Satyajit Puhan, Abhishek K. P +4

In this work, we investigate the valence quark parton distribution functions (PDFs) of the pion within the light-cone quark model. The initial quark PDFs are calculated by solving…

Magnetic moments of decuplet baryons in asymmetric magnetized nuclear matter

Utsa Dastidar, Arvind Kumar, Harleen Dahiya +1

Understanding the novel QCD phenomenon under high external magnetic fields of hot and dense medium help us to develop a better understanding of the underlying quark dynamics of bar…

Spectroscopy of $ρ$ -meson in symmetric nuclear medium

Anshu Gautam, Tanisha, Satyajit Puhan +2

In this work, we investigate the behavior of the light vector $ρ$ meson in the presence of a symmetric nuclear medium at zero temperature. We calculate the mass and decay constan…

Kaon structure modifications in strange hadronic matter

Manpreet Kaur, Abi Jebarson A, Dhananjay Singh +4

We present the valence quark distributions of the kaons in an isospin asymmetric dense strange medium consisting of nucleons and hyperons. The comparative analysis of in-medium par…

$D$ and $D^{*}$ mesons in isospin asymmetric nuclear medium

Anshu Gautam, Dhananjay Singh, Navpreet Kaur +4

We investigate the properties of pseudoscalar $D$ and vector $D^{*}$ mesons in an isospin asymmetric nuclear medium using a hybrid approach that integrates the light-front quark mode…

$ϕ$ meson properties in dense resonance matter at finite temperature

Manpreet Kaur, Arvind Kumar

The effective mass and decay width of the $ϕ$ meson in the isospin asymmetric hot and dense resonance matter are studied using the effective Lagrangian framework considering the $ϕ…

Valence quark properties of charged kaons in symmetric nuclear matter

Reetanshu Pandey, Satyajit Puhan, Navpreet Kaur +3

We calculate the leading twist valence quark transverse momentum parton distribution functions (TMDs) and generalized parton distributions (GPDs) of the charged kaons in an isospin…

hep-ph2025★ 5 cited

Effect of nuclear medium on the spatial distribution of pions

Satyajit Puhan, Navpreet Kaur, Arvind Kumar +2

We calculate the valence quark generalized parton distributions (GPDs) of the lightest pseudoscalar meson, pion, in an isospin asymmetric nuclear matter at zero temperature by empl…

Effect of Asymmetric Nuclear Medium on the Valence Quark Structure of the Kaons

Dhananjay Singh, Satyajit Puhan, Navpreet Kaur +4

The role of asymmetric nuclear medium on the properties of kaon is investigated at zero and finite temperature employing a hybrid approach integrating the light cone quark model (L…

Kaons and antikaons in isospin asymmetric dense resonance matter at finite temperature

Manpreet Kaur, Arvind Kumar

We study the in-medium properties of kaons and antikaons in isospin asymmetric hot and dense resonance matter within the chiral SU(3) hadronic mean field model. Along with nucleons…

Magnetic moments of $\frac{1}{2}^{-}$ baryon resonances in hot and dense strange hadronic matter

Abhinaba Upadhyay, Arvind Kumar, Harleen Dahiya +1

This work primarily focusses on determining the magnetic moments of $\frac{1}{2}^{-}$ baryon resonances in the presence of hot and dense hadronic matter. In the chiral $S U (3)$ quark…

Effective masses and magnetic moments of charmed baryons in asymmetric hot strange hadronic matter

Suneel Dutt, Arvind Kumar, Harleen Dahiya

In the present work, we have studied the masses and magnetic moments of spin $- \frac{1}{2}^{+}$ and spin $- \frac{3}{2}^{+}$ singly and doubly charmed baryons in the strange hadronic…

hep-ph2024★ 9 cited

Does nuclear medium affect the transverse momentum-dependent parton distributions of valence quark of pions?

Navpreet Kaur, Satyajit Puhan, Reetanshu Pandey +3

We calculate the valence quark transverse momentum-dependent parton distributions (TMDs) of the lightest pseudoscalar meson, pions, in isospin asymmetric nuclear matter at zero tem…