Unparticle physics in the Moller scattering
EUROPEAN PHYSICAL JOURNAL C, cilt.55, sa.2, ss.325-328, 2008 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 55 Sayı: 2
- Basım Tarihi: 2008
- Doi Numarası: 10.1140/epjc/s10052-008-0568-8
- Dergi Adı: EUROPEAN PHYSICAL JOURNAL C
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.325-328
- Ankara Üniversitesi Adresli: Evet
Özet
We investigate the virtual effects of vector unparticles in Moller scattering. We derive the analytic expression for scattering amplitudes with unpolarized beams. We obtain 95% confidence level limits on the unparticle couplings lambda(V) and lambda(A) with integrated luminosity of L-int=50, 500 fb(-1) and root s = 100, 300 and 500 GeV energies. We show that limits on lambda(V) are more sensitive than lambda(A).