Extra dimensions in gamma gamma -> gamma gamma process at the CERN-LHC

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Ataǧ S., İNAN S. C., Şahin İ.

JOURNAL OF HIGH ENERGY PHYSICS, no.9, 2010 (SCI-Expanded) identifier identifier identifier

  • Publication Type: Article / Article
  • Publication Date: 2010
  • Doi Number: 10.1007/jhep09(2010)042
  • Journal Name: JOURNAL OF HIGH ENERGY PHYSICS
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Keywords: Phenomenology of Large extra dimensions, Phenomenology of Field Theories in Higher Dimensions, DOUBLE-POMERON-EXCHANGE, HIGGS-BOSON PRODUCTION, DIFFRACTIVE PROCESSES, HIGH-ENERGY, HIERARCHY, IDENTIFICATION, SCATTERING, RESOLUTION, TEVATRON, PHYSICS
  • Ankara University Affiliated: Yes

Abstract

Potential of the LHC to explore the phenomenology of the Kaluza-Klein (KK) tower of gravitons in the scenarios of the Arkani-Hamed, Dimopoulos and Dvali(ADD) model and Randall-Sundrum (RS) model is discussed via the process gamma gamma -> gamma gamma including the Standard Model one loop diagram. The improved constraints on model parameters have been obtained compared to the LEP and Tevatron sensitivity.