output
20172026
most citedTowards the determination of heavy-quark transport coefficients in quark-gluon plasma

160 citations

Showing 2025 · hep-phShow all

5 papers · 2 filters

hep-ph2025

Probing the QGP through -differential radial flow of heavy quarks

Maria Lucia Sambataro, Salvatore Plumari, Santosh K. Das +1

We introduce the -differential radial flow in the heavy-quark sector. Within an event-by-event Langevin framework, we show that this observable exhibits a strong se…

hep-ph2025

Anisotropy effects on heavy quark dynamics in Gribov modified gluon plasma

Sumit, Jai Prakash, Santosh Kumar Das +1

In the early stages of relativistic heavy-ion collisions, the quark-gluon plasma momentum distribution is anisotropic, leading to instabilities driven by chromomagnetic plasma mode…

hep-ph2025★ 4 cited

Nonperturbative heavy quark diffusion coefficients in a weakly magnetized thermal QCD medium

Debarshi Dey, Aritra Bandyopadhyay, Santosh K. Das +3

In this work, the perturbative and non-perturbative contributions to the heavy quark (HQ) momentum () as well as spatial () diffusion coefficients are computed in a weak ba…

hep-ph2025★ 2 cited

Verifiable type-III seesaw and dark matter in a gauged symmetric model

Satyabrata Mahapatra, Partha Kumar Paul, Narendra Sahu +1

We propose a new extension of the Standard Model that incorporates a gauged \( U(1)_{\rm B-L} \) symmetry and the type-III seesaw mechanism to explain neutrino mass generation and…

hep-ph2025★ 14 cited

Cosmological Origin of the KM3-230213A event and associated Gravitational Waves

Ki-Young Choi, Erdenebulgan Lkhagvadorj, Satyabrata Mahapatra

We propose a novel cosmological scenario to explain the exceptional KM3-230213A neutrino event reported at an energy scale of ~PeV by the KM3NeT collaboration, al…