235 citations · 1.3k across the 101 of their papers we have counts for
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Remarkable coincidence for the top Yukawa coupling and an approximately massless bound state
C. D. Froggatt, H. B. Nielsen
We calculate, with several corrections, the non-relativistic binding by Higgs exchange and gluon exchange between six top and six anti-top quarks (actually replaced by left-handed…
On the origin of approximate custodial symmetry in the Two-Higgs Doublet Model
C. D. Froggatt, R. Nevzorov, H. B. Nielsen +1
We argue that the consistent implementation of the multiple point principle (MPP) in the general non-supersymmetric two Higgs doublet model (2HDM) can lead to a set of approximate…
New Bound States of Top-anti-Top Quarks and T-balls Production at Colliders (Tevatron, LHC, etc.)
C. D. Froggatt, L. V. Laperashvili, R. B Nevzorov +2
The present talk is based on the assumption that New Bound States (NBSs) of top-anti-top quarks (named T-balls) exist in the Standard Model (SM): a) there exists the scalar 1S - bo…