51 citations · 55 across the 2 of their papers we have counts for
5 papers · 1 filter
T-odd correlations from CP violating anomalous top-quark couplings revisited
Oleg Antipin, G. Valencia
We revisit the effect of CP violating anomalous top-quark couplings in production and decay. We consider production through gluon fusion (and light $q{\bar q}…
Search for RS gravitons via decays
Oleg Antipin, David Atwood, Amarjit Soni
The original Randall-Sundrum (RS) model with a warped extra dimension along with extensions provides the possibility for a simultaneous solution to Planck-weak hierarchy problem as…
The Decay Omega^- -> Xi^- pi^+ pi^- in Chiral Perturbation Theory
Oleg Antipin, Jusak Tandean, G. Valencia
We study the decay Omega^- -> Xi^- pi^+ pi^- in heavy-baryon chiral perturbation theory. At leading order, the decay is completely dominated by the Xi^{*0}(1530) intermediate state…
The role of in
Oleg Antipin, G. Valencia
The BaBar collaboration has recently reported the observation of the decay mode . We investigate the role played by the resonances in this de…
Weak Radiative B Decays
Oleg Antipin, G. Valencia
We study the (tree-level) weak radiative decays of mesons. We present a numerical estimate for the inclusive modes based on the free-quark decay. We then revie…