par Blietschau, J.;Coremans, Ghislaine ;Dewitt, M.;Mulkens, Hubert ;Sacton, Jean ;Van Doninck, Walter; [et al.]
Référence Physics letters. Section B, 73, 2, page (232-234)
Publication Publié, 1978-02
Référence Physics letters. Section B, 73, 2, page (232-234)
Publication Publié, 1978-02
Article révisé par les pairs
Résumé : | An upper limit of 3 × 10-42 Eν cm2 per electron, at 90% confidence level, has been obtained for the cross section of the process νμ + e- → νμ + e-, interpreted in the usual V-A framework, for an electron recoil energy larger than 0.3 GeV. This estimate is based on the observation of one candidate event in exposures of Gargamelle to the CERN PS neutrino beam. © 1978. |