Heavy Vector-like Top Partners at the LHC and flavour constraints
arXiv:1108.6329 · doi:10.1007/JHEP03(2012)070
Abstract
We consider the phenomenology at the Large Hadron Collider of new heavy vector-like quarks which couple mainly to the third generation quarks via Yukawa interactions, with special emphasis on non-standard doublet representations which are less constrained from present data. We also discuss in detail the flavour limits at tree level and loop level and implications of a generalised CKM mixing matrix to these cases.
45 pages, 20 figures, 8 tables. Updated limits in the B-physics part, typos corrected, minor modifications in the LHC part
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