SINGLE PRODUCTION OF FOURTH FAMILY SNEUTRINO VIA RPV COUPLINGS AT LINEAR COLLIDERS

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ÇAKIR O., KUDAY S., Çakir İ., Sultansoy S.

MODERN PHYSICS LETTERS A, cilt.27, sa.28, 2012 (SCI-Expanded, Scopus) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 27 Sayı: 28
  • Basım Tarihi: 2012
  • Doi Numarası: 10.1142/s0217732312501611
  • Dergi Adı: MODERN PHYSICS LETTERS A
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Anahtar Kelimeler: fourth family, linear colliders, R-parity violation, sneutrinos, Supersymmetry
  • Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
  • Ankara Üniversitesi Adresli: Evet

Özet

The single production of fourth family sneutrino (nu) over tilde (4) via R-parity violating interactions in electron-positron collisions has been investigated. We study the decays of (nu) over tilde (4) into different flavor dilepton e(+/-)mu(+) via R-parity violation. It is shown that R-parity violating couplings (lambda(411), lambda(412)) down to 0.001 will be reachable at future linear colliders which would provide better accuracy comparing to the indirect measurements as complementary to the LHC results.