• S Naik

      Articles written in Pramana – Journal of Physics

    • Relativistic effects on meson spectra

      S P Misra S Naik A R Panda

      More Details Abstract Fulltext PDF

      The meson masses are considered to retain total relativistic effects for spinors instead of Fermi-Breit approximation. This necessitates a diagonalization approach instead of solutions of differential equations. Correction over Fermi-Breit form appears to be significant. For heavy quark systems agreement with experiment is found. The method will be quite useful if the quark-antiquark dynamics becomes sufficiently known.

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