Radiative decays of charged leptons in arbitrary order

Divakaran, P. P. ; Ramachandran, R. (1982) Radiative decays of charged leptons in arbitrary order Pramana - Journal of Physics, 18 (2). pp. 199-204. ISSN 0304-4289

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Official URL: http://www.ias.ac.in/j_archive/pramana/18/2/199-20...

Related URL: http://dx.doi.org/10.1007/BF02847987


In radiative decays of charged leptons induced by non-degenerate neutrino masses and consequent lepton flavour-mixing, the dominant suppression factor at the 1-loop level is (Σ ma2 )/mW2, ma being the mass of the ath neutrino. We show that this suppression factor is present in all orders in a class of models including the standard model.

Item Type:Article
Source:Copyright of this article belongs to Indian Academy of Sciences.
Keywords:Charged Leptons; Flavour Mixing; Radiative Decays; Neutrino Masses; Decoupling Theorem
ID Code:66345
Deposited On:24 Oct 2011 08:43
Last Modified:18 May 2016 13:55

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