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A simultaneous fit of b$\overline{b}$, c$\overline{c}$, s$\overline{s}$ (bcs pairs) and c$\overline{s}$ spectra

A previous fit of the J/ psi and Upsilon levels and leptonic widths by a power-like phenomenological potential is modified to include systems containing strange quarks. In spite of the smallness of the strange quark mass, the fit is astonishingly good. (16 refs).

Detalles Bibliográficos
Autor principal:	Martin, A
Lenguaje:	eng
Publicado:	1980
Materias:	Particle Physics - Phenomenology
Acceso en línea:	https://dx.doi.org/10.1016/0370-2693(81)90617-1 http://cds.cern.ch/record/134123

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