Probing the chromoelectric and chromomagnetic dipole moments of the top quark at hadronic colliders
- 1 April 1996
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 53 (7) , 3604-3615
- https://doi.org/10.1103/physrevd.53.3604
Abstract
We study the effects of the anomalous chromoelectric and chromomagnetic dipole moments of the top quark on top-pair production, on top-pair plus one jet production, and on their ratios, as well as their dependence on the transverse momenta of the top quark and the jet. We also construct CP-odd and T^-odd observables to probe the dispersive part of the chromoelectric form factor of the top quark, and compare their sensitivities in both top-pair and top-pair plus one jet production. © 1996 The American Physical Society.Keywords
All Related Versions
This publication has 18 references indexed in Scilit:
- Constraining anomalous top quark couplings at the Fermilab TevatronPhysical Review D, 1995
- Observation of the Top QuarkPhysical Review Letters, 1995
- Observation of Top Quark Production inCollisions with the Collider Detector at FermilabPhysical Review Letters, 1995
- CP odd observables for the top-antitop system produced at proton-antiproton and proton-proton collidersPhysics Letters B, 1993
- Extracting anomalous gluon–top-quark effective couplings at the supercollidersPhysical Review Letters, 1992
- Detecting CP violation in t→W+b decaysPhysics Letters B, 1992
- Using the top quark for testing standard-model polarization andpredictionsPhysical Review D, 1992
- Unitarity constraints onnonconservation in Higgs-boson exchangePhysical Review D, 1990
- Larger Higgs-boson-exchange terms in the neutron electric dipole momentPhysical Review Letters, 1989
- Gauge Theory ofNonconservationPhysical Review Letters, 1976