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Neutral currents in semi-leptonic processes $\Delat$T = 0
It is often argued that between nonstrange (and noncharmed) hadrons the matrix element of the last part of the current can be neglected, and calculations along this line have been performed. If this assumption turns out to be true, the only isoscalar neutral current between nonstrange hadrons is tha...
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| Lenguaje: | eng |
| Publicado: |
1974
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| Acceso en línea: | http://cds.cern.ch/record/873635 |