Light meson spectrum and their leptonic decay widths in the frame work of constituent quark models

Vijaya Kumar, K.B.; Prakash Monteiro, Antony

doi:10.1088/1674-1137/34/9/052

Light meson spectrum and their leptonic decay widths in the frame work of constituent quark models

Sep 23, 2010

3 pages

Part of Proceedings, 5th International Conference on Quarks and Nuclear Physics (QNP09) : Beijing, China, September 21-26, 2009, 1396-1398

Published in:

Chin.Phys.C 34 (2010) 9, 1396-1398

Contribution to:

- QNP2009
, 1396-1398

Published: Sep 23, 2010

DOI:

10.1088/1674-1137/34/9/052

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Abstract: (IOP)

The phenomenological non-relativistic quark model has been employed to obtain the ground state masses of light vector mesons and their radially excited states and their decay widths. The full hamiltonian used in the investigation has kinetic energy, the confinement potential and the one-gluon-exchange potential. A good agreement is obtained with the experimental masses and their leptonic decay widths.

14.40.-n
14.40.Aq
14.40.Ev
meson spectrum
leptonic decay width
constituent quark model
OGEP
width
quark model: nonrelativistic
quark model: constituent

References(19)

Figures(0)

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