Meson decays in broken SU(3) and current commutation relations

Biswas, S. N. ; Patil, S. H. (1967) Meson decays in broken SU(3) and current commutation relations Physical Review, 155 (5). pp. 1599-1601. ISSN 0031-899X

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Official URL: http://prola.aps.org/abstract/PR/v155/i5/p1599_1

Related URL: http://dx.doi.org/10.1103/PhysRev.155.1599

Abstract

Assuming that the symmetry-breaking Hamiltonian is given by the space integral of the eighth component of the scalar-quark current density, the first-order renormalization of the vector and tensor meson couplings are calculated in the formalism of the algebra of currents. The results are compared with experimental widths and the agreement is found to be good.

Item Type:Article
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Deposited On:06 Dec 2010 12:53
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