R. Chhabra

activity

20152020

D / B

mesons and charmonium decay width

25 citations · 83 across the 8 of their papers we have counts for

collaborators

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6 papers · 1 filter

hep-ph2020★ 1 cited

In-medium $J / ψ$ mass shift by the $D$ meson loop effect

Rahul Chhabra, Kazuo Tsushima

By an effective Lagrangian plus QCD sum-rule approach, we investigate the mass shift of the $J / ψ$ state in medium, in symmetric nuclear matter with zero and finite temperature, and…

hep-ph2020

$ψ$ (4040) and $Y (4008)$ decay widths in hot and dense strange hadronic matter

Rahul Chhabra

In the present investigation, we evaluate the in-medium partial decay widths of exited states $ψ$ (4040) and $Y$ (4008) decaying to the pairs of non-strange pseudoscalar $D D ˉ$ …

hep-ph2020★ 10 cited

Heavy vector and axial-vector $D$ mesons in hot magnetized asymmetric nuclear matter

Rajesh Kumar, Rahul Chhabra, Arvind Kumar

We observed the impact of finite magnetic field on the in-medium mass and decay constant of isospin averaged vector $D^{*} (D^{*^{+}}, D^{*^{0}})$ and axial-vector $D_{1} (D_{1}^{+}, D_{1}^{0})$ meso…

hep-ph2017★ 18 cited

In-medium properties of pseudoscalar $D_{s}$ and $B_{s}$ mesons

Rahul Chhabra, Arvind Kumar

We calculate the shift in masses and decay constants of $D_{s} (1968)$ and $B_{s} (5370)$ mesons in hot and dense asymmetric strange hadronic matter using QCD sum rules and chiral SU(3)…

hep-ph2017★ 9 cited

Masses and decay widths of scalar $D_{0}$ and $D_{s 0}$ mesons in strange hadronic medium

Rahul Chhabra, Arvind Kumar

Masses and decay constants of scalar $D_{0}$ and $D_{s 0}$ mesons in isospin asymmetric strange hadronic matter at finite temperature are evaluated using QCD sum rules and chiral SU(3…

hep-ph2016★ 25 cited

In-medium pseudoscalar $D / B$ mesons and charmonium decay width

Rahul Chhabra, Arvind Kumar

Using QCD sum rules and chiral SU(3) model, we investigate the effect of temperature, density, strangeness fraction and isospin asymmetric parameter on the shift in masses and deca…

In-medium J/ψ mass shift by the D meson loop effect

ψ(4040) and Y(4008) decay widths in hot and dense strange hadronic matter

Heavy vector and axial-vector D mesons in hot magnetized asymmetric nuclear matter

In-medium properties of pseudoscalar Ds​ and Bs​ mesons

Masses and decay widths of scalar D0​ and Ds0​ mesons in strange hadronic medium

In-medium pseudoscalar D/B mesons and charmonium decay width

In-medium $J / ψ$ mass shift by the $D$ meson loop effect

$ψ$ (4040) and $Y (4008)$ decay widths in hot and dense strange hadronic matter

Heavy vector and axial-vector $D$ mesons in hot magnetized asymmetric nuclear matter

In-medium properties of pseudoscalar $D_{s}$ and $B_{s}$ mesons

Masses and decay widths of scalar $D_{0}$ and $D_{s 0}$ mesons in strange hadronic medium

In-medium pseudoscalar $D / B$ mesons and charmonium decay width