PRODUCTION OF THREE PHOTONS AT HIGH ENERGY E+ E- COLLIDERS IN RANDALL- SUNDRUM MODEL

  • Dang Van Soa
  • Bui Thi Ha Giang
Keywords: Randall-Sundrum model, triple-photon production, anomalous couplings

Abstract

A search for the triple-photon production in the − + ee scattering is indicated in CLIC energy scale. We have analyzed the contribution of g Zh anomalous coupling with polarized initial beams. The dependence of the forward – backward asymmetry on the center of mass energy s is shown. The cross-section depends strongly on the polarization of , − + e e initial beams, the center of mass energy s . The results indicate that with new g Zh coupling included mixed - Higgs boson, the total cross-section is enhanced

điểm /   đánh giá
Published
2022-11-15
Section
ARTICLE