LIGHT D WAVE MESON SPECTRUM IN A NON-RELATIVISTIC QUARK MODEL WITH INSTANTON INDUCED INTERACTION Page No: 1311-1314

Antony Prakash Monteiro and KB Vijaya Kumar

Keywords: Quark Model, one-gluon-exchange potential, instanton induced interaction, D wave meson spectra

Abstract: The mass spectrum of the D wave mesons has been investigated in the frame work of non-relativistic quark model (NRQM). The Hamiltonian used in the investigation has kinetic energy, confinement potential, one-gluon-exchange potential (OGEP) and instanton induced quark-antiquark interaction (III). The calculated D wave meson masses are in agreement with the experimental D wave meson masses. The respective role of III and OGEP in the D wave meson spectrum is discussed.



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