The See-Saw Mechanism, Neutrino Yukawa Couplings, LFV Decays l_i to l_j + gamma and Leptogenesis

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hep-ph0510404.pdf (1.96 MB)
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2005
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The LFV charged lepton decays mu to e + gamma, tau to e + gamma and tau to mu + gamma and thermal leptogenesis are analysed in the MSSM with see-saw mechanism of neutrino mass generation and soft SUSY breaking with universal boundary conditions. The case of hierarchical heavy Majorana neutrino mass spectrum, M_1 << M_2 << M_3, is investigated.
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hep-ph/0510404
Nucl.Phys. B739 (2006) 208-233
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https://openscience.sissa.it/handle/1963/1777
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