Probing large extra dimensions using top production in photon-photon collisions
نویسندگان
چکیده
منابع مشابه
Probing Large Extra Dimensions Using Top Production in Photon-Photon Collisions
Theories with large extra dimensions predict an infinite tower of Kaluza-Klein states in the 1 TeV range, which can consequently have significant implications for experimental observables. One such observable, which gets affected by the exchange of spin-2 Kaluza-Klein particles, is the tt̄ production cross-section in photon-photon collisions at NLC energies. We study this process and obtain boun...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1999
ISSN: 0370-2693
DOI: 10.1016/s0370-2693(99)00847-3