Mass spectra of light and heavy mesons in the-Dirac equation with power-law potential |
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| Authors: | S N Jena |
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| Institution: | (1) Department of Physics, Aska Science College, 761110 Aska, India |
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| Abstract: | The mass spectra of both light and heavy mesons are studied in the Dirac equation with an equally mixed 4-vector and scalar
power-law potential model. This potential provides an excellent fit not only to the mass spectra ofp°, ϕ, Ψ and υ families but also to those ofD, F andB mesons. The light quark masses inp° and ϕ as well as in atom-like mesons are very close to the current quark masses. |
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| Keywords: | Dirac bound state mass mass spectra meson quark atom-like meson current quark mass power-law potential |
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