Anomalous quartic WW gamma gamma and WWZ gamma couplings through W+ W- Z production in gamma gamma colliders


Şahin İ.

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS, cilt.36, sa.7, 2009 (SCI-Expanded) identifier identifier

Özet

We find 95% confidence level limits on the anomalous coupling parameters a(0), a(c) and a(n) with an integrated luminosity of 500 fb(-1) and root s = 0.5, 1 and 1.5 TeV energies. We take into account incoming beam polarizations and also the final state polarizations of the gauge bosons in the cross-section calculations to improve the bounds. We show that polarization leads to a significant improvement in the sensitivity limits.