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Ajay Kumar Rai

4 papers hereh-index 5161 citations11 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • last author2

Across the 2 of 4 papers where every author was matched, so the position is known.

fields
  • hep-ph4
same name
  • Ajay Kumar Rai — 4 papers, h 7
  • Ajay Kumar Rai — 4 papers, h 2
  • Ajay Kumar Rai — 1 paper, h 6

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20072026
most citedMultiquark states as di-hadronic molecules

45 citations · 104 across the 4 of their papers we have counts for

collaborators

3 papers

hep-ph2026

Compact cssˉsˉ Tetraquarks in the Charm--Strange Sector: Mass Spectra, Rearrangement Decays and Regge Trajectories with Ds​ Threshold Inputs

Chetan Lodha, Ajay Kumar Rai

This work presents a spectroscopy-focused study of the compact open-charm, multi-strange tetraquark configuration \(cs\bar{s}\bar{s}\), modeled as an axial diquark-antidiquark syst…

hep-ph2014★ 14 cited

Decay rates and electromagnetic transitions of heavy quarkonia

J. N. Pandya, N. R. Soni, N. Devlani +1

The electromagnetic radiative transition widths for heavy quarkonia, as well as digamma and digluon decay widths, are computed in the framework of the extended harmonic confinement…

hep-ph2007★ 45 cited

Multiquark states as di-hadronic molecules

Ajay Kumar Rai, J N Pandya, P C Vinodkumar

Multiquark systems such as tetraquarks, pentaquarks and hexaquarks states are studied as di-hadronic molecules in a nonrelativistic model. The masses of several di-hadronic states…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.