Symmetries, moduli and fermion mass structure
The hierarchical structure of fermion masses suggests an underlying family symmetry, spontaneously broken by the vacuum expectation value of moduli (familon) field, triggered by supersymmetry breaking. The familons also acquire non vanishing F-terms, typically of order (theta)m(3/2). These F-terms c...
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| Format: | Conference item |
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2003
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