Dutta, Manoranjan; Narendra, Nimmala; Sahu, Narendra; Shil, Sujay
(Cornell University Library, 2022-02)
The nature of neutrinos, whether Dirac or Majorana, is hitherto not known. Assuming that the neutrinos are Dirac, which needs B?L to be an exact symmetry, we make an attempt to explain the observed proportionality between ...