TAU-MU-E NONUNIVERSALITY AS INDICATION OF ORDINARY AND EXOTIC LEPTON MIXING

ALIEV T., SULTANSOY S., YILMAZ O.

PHYSICS LETTERS B, cilt.291, sa.1-2, ss.106-108, 1992 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 291 Sayı: 1-2
  • Basım Tarihi: 1992
  • Doi Numarası: 10.1016/0370-2693(92)90127-p
  • Dergi Adı: PHYSICS LETTERS B
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.106-108
  • Orta Doğu Teknik Üniversitesi Adresli: Evet

Özet

Possible deviations from the tau-mu-e universality are discussed in the framework of the standard model with four families and in that of the E6 model. It is shown that the experimental study of spin asymmetry in the process e+e- --> Z --> tau+tau- will give direct information on the real tau-nonuniversality due to the mixing of the usual and exotic fermions.