Double Beta Decay

Neutrinoless divalent important decompose and neutrino physics arXiv:1206.2560v1 [hep-ph] 12 Jun 2012 Werner Rodejohann Max-Planck-Institut f¨r Kernphysik, Saupfercheckweg 1, 69117 Heidelberg, Germ some(prenominal) u E-mail: werner.rodejohann@mpi-hd.mpg.de Abstract. The connection of neutrino physics with neutrinoless reduplicate beta decay is reviewed. After presenting the current status of the PMNS matrix and the theoretical background of neutrino down and lepton mixture, we will summarize the various(a) implications of neutrino physics for double beta decay. The in?uence of light stereotyped neutrinos and other exotic modi?cations of the tercet neutrino picture is in any case discussed. Submitted to: Focus issue on Double beta decomposition in J. Phys. G: Nucl. Phys. 2 CONTENTS limit 1 Introduction 2 2 Neutrino physics 2.1 Neutrino derriere and lepton mixing: theoretical origin . . . . . . . . . . . . 2.2 Neutrino smokestack and lepton mixing: empiric status . . . . . . . . . . 4 4 5 3 Neutrinoless double beta decay and neutrino physics 3.1 General aspects . . . . . . . . . . . . . . . . . . . . . . 3.2 Neutrino mass . . . . . . . . . . . . . . . . . . . . . . . 3.3 Neutrino mass erecting . . . . . . . . . . . . . . . . . . 3.4 Majorana phases . . . . . . . . . . . . . . . . . . . . . 3.5 Vanishing e?ective mass . . . . . . . . . . . . . . . . . 3.6 Distinguishing ?avor models . . . . . . . . . . . . . . . 3.7 alien modi?cations of the three neutrino picture . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . ! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 8 16 17 18 19 20 21 4 Light impotent neutrinos 22 5 Summary 23 1. Introduction This role to the focus issue on Double Beta diminution deals with the connection of neutrinoless double beta decay (0??? ) [1], (A, Z ) ? (A, Z + 2) + 2e? , (1) to...If you want to get a full essay, order it on our website: OrderCustomPaper.com

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