منابع مشابه
One-Loop Corrections to the S-Parameter in a Three Site Higgsless Model
Abstract: In this note we compute the one-loop chiral logarithmic corrections to the S-parameter in a highly deconstructed Higgsless model with only three sites. In addition to the electroweak gauge bosons, this model contains a single extra triplet of vector states (which we denote ρ and ρ0), rather than an infinite tower of “KK” modes. We compute the corrections to S in ’t Hooft-Feynman gauge...
متن کاملOne-Loop Corrections to the T -Parameter in a Three Site Higgsless Model
Abstract: In this note, building on results previously reported on the S-parameter, we compute the one-loop chiral logarithmic corrections to the T -parameter in a highly deconstructed Higgsless model with only three sites. In addition to the electroweak gauge bosons, this model contains a single extra triplet of vector states (which we denote ρ and ρ0), rather than an infinite tower of “KK” mo...
متن کاملOne-Loop Corrections to S-Parameter in a Three Site Higgsless Model
Abstract: In this note we compute the one-loop chiral logarithmic corrections to the S-parameter in a highly deconstructed Higgsless model with only three sites. In addition to the electroweak gauge bosons, this model contains a single extra triplet of vector states (which we denote ρ and ρ0), rather than an infinite tower of “KK” modes. We compute the corrections to S in ’tHooft-Feynman gauge,...
متن کاملSingle production of heavy top quark from the three-site Higgsless model
We consider single production of the heavy top quark T predicted by the threesite Higgsless model in future high energy collider experiments, such as the high energy linear ee collider (ILC), the linear-ring type ep collider (THERA), and the CERN Large Hadron Collider (LHC). Our numerical results show that the possible signals of the heavy top quark T might be observed via the process ee → tT →...
متن کاملAdS4/CFT3 at One Loop
I consider semi-classical type IIA strings rotating in the AdS4 part of AdS4 × CP . The one loop sigma model corrections to this classical solution are used to compute the energy shift, and the result is found to be E − S = f(λ) lnS with f(λ) = √ 2λ− 5 ln 2 2π +O (
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ژورنال
عنوان ژورنال: Physical Review D
سال: 2007
ISSN: 1550-7998,1550-2368
DOI: 10.1103/physrevd.75.075012