Improved search for massive neutrinos in +e+ decay

Academic Article


  • Evidence of massive neutrinos was sought in the +e+ decay spectrum with the background from the e decay chain highly suppressed. Upper limits (90% C.L.) were set on the neutrino mixing parameter |Uei|2<10-7 in the mass region 50
  • Authors

    Digital Object Identifier (doi)

    Author List

  • Britton DI; Ahmad S; Bryman DA; Burnham RA; Clifford ETH; Kitching P; Kuno Y; Macdonald JA; Numao T; Olin A
  • Volume

  • 46
  • Issue

  • 3