Macro-coherent radiative emission of neutrino pair between parity-even atomic states

M. Tashiro, B. P. Das, J. Ekman, P. Jönsson, N. Sasao, M. Yoshimura

Research output: Contribution to journalArticle

Abstract

A new scheme to determine the neutrino mass matrix is proposed using atomic de-excitation between two states of a few eV energy spacing. The determination of the smallest neutrino mass of the order of 1 meV and neutrino mass type, Majorana or Dirac, becomes possible, if one can coherently excite more than 1 gram of atoms using two lasers.

Original languageEnglish
Article number907
JournalEuropean Physical Journal C
Volume79
Issue number11
DOIs
Publication statusPublished - Nov 1 2019

ASJC Scopus subject areas

  • Engineering (miscellaneous)
  • Physics and Astronomy (miscellaneous)

Fingerprint Dive into the research topics of 'Macro-coherent radiative emission of neutrino pair between parity-even atomic states'. Together they form a unique fingerprint.

  • Cite this