2 citations · 2 across the 1 of their papers we have counts for
3 papers
hep-ph2019
Analytic approach to calculations of mass spectra and decay constants of heavy-light quarkonia in the framework of Bethe-Salpeter equation
Eshete Gebrehana, Shashank Bhatnagar, Hluf Negash
This work is an extension of the work in \cite{bhatnagar18} to ground and excited states of , and of heavy-light ($c\overline{u}, c\overline{s}, b\overline…
hep-ph2018
Double charmonium productions in electron-positron annihilation using Bethe-Salpeter approach
Hluf Negash, Shashank Bhatnagar
We calculate the double charmonium production cross section within the framework of Bethe-Salpeter Equation in the electron-positron annihilation, at center of mass ene…
hep-ph2017★ 2 cited
Analytical calculations of ground and excited states of unequal mass heavy pseudoscalar and vector mesons mass spectra using Bethe-Salpeter formalism
Hluf Negash, Shashank Bhatnagar
Considering the fact that, a wide range of variation in masses of various states of heavy pseudoscalar and vector mesons can be seen in different models and the experimental data o…