484 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of MalayaMY13 papers
- Institute of Physics, BhubaneshwarIN11 papers
- Panjab UniversityIN11 papers
- Homi Bhabha National InstituteIN7 papers
- Duy Tan UniversityVN5 papers
- Computational Physics (United States)US3 papers
- Indian Institute of Science Education and Research MohaliIN3 papers
- Instituto Tecnológico de AeronáuticaBR3 papers
- Punjabi UniversityIN3 papers
- Siksha O Anusandhan UniversityIN3 papers
- University of Petroleum and Energy StudiesIN3 papers
- Asia Pacific Center for Theoretical PhysicsKR2 papers
4 papers · 2 filters
Heavy-light charm mesons spectroscopy and decay widths
Alka Upadhyay, Meenakshi Batra, Pallavi Gupta
We present the mass formula for heavy-light charm meson for one loop, using heavy quark effective theory. Formulating an effective Lagrangian, the masses of the ground state heavy…
Strange and nonstrange sea quark-gluon effects in nucleons
M. Batra, A. Upadhyay
Probabilities of various Fock states with strange and nonstrange quark-gluon sea contents are calculated to probe the hadronic structure. Particularly for nucleon, we find various…
Detailed Balance and Spin Content of Λ using Statistical Model
M. Batra, A. Upadhyay
In this study, we assume the hadrons as an ensemble of quark-gluon Fock states and apply statistical effects to explain the spin distribution of quarks for lambda hyperon. We exten…
Importance of Sea Contribution to Nucleons
M. Batra, A. Upadhyay
We studied the statistical model of nucleons consisting of sea having various quark-gluon Fock states in addition to valence quarks. Using statistical consideration and taking 86%…