Prediction for CP violation via electric dipole moment of τ lepton in γγ → τ+τ- process at CLIC
[ X ]
Tarih
2016
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Pair production of tau leptons in two photon collision gamma gamma -> tau(+)tau(-) is studied at CLIC to test CP violating QED couplings of tau leptons. CP violating effects are investigated using tau pair spin correlations which are observed through the hadronic decay of each tau into pi nu. Competitive bounds with previous works on the electric dipole moment from CP odd terms have been obtained.
Açıklama
Anahtar Kelimeler
Beyond Standard Model, CP violation
Kaynak
Journal of High Energy Physics
WoS Q Değeri
Q1
Scopus Q Değeri
Q1
Cilt
Sayı
6
