CP-violating asymmetries in the processes e+e- -> t tbar and gamma gamma -> ttbar can provide information about CP-violating couplings of the top quark, whose presence would signal physics beyond the standard model. Work on studies of different asymmetries has been described. Special emphasis has been laid on asymmetries in charged lepton distributions arising from top decay. The effect of longitudinal beam polarization has been discussed. Limits possible on the electric dipole moment of the top quark from different angular asymmetries have been obtained
Results are presented on a search for CP violation in the production and decay of top quark-antiquar...
We present the first measurement at the LHC of CP-violation asymmetries in $t \bar t$ events based o...
We show how transverse beam polarization at $e^+e^-$ colliders can provide a novel means to search f...
CP-violating asymmetries due to a possible electric dipole interaction of the top quark in the produ...
We consider signals of CP violation in semi-leptonic decay of the top quark. We show that the transv...
We study two simple CP-violating asymmetries of leptons coming from the decay of t and in e<SUP>+</S...
CP violation can arise in the production of top-quark–top-antiquark pair in photon-photon collisions...
Angular and energy distributions for leptons and bottom quarks in the process e+e- --> t tbar --> l/...
Results are presented on a search for CP violation in the production and decay of top quark-antiquar...
We conduct the first study of the T-odd correlations in tt events produced in p{bar p} collision at ...
Results are presented on a search for CP violation in the production and decay of top quark-antiquar...
In the presence of an electric dipole coupling of the top quark to a photon, and an analogous "weak"...
We present results of an investigation to study CP violation in the Higgs sector in $t\bar t$ produc...
Effect of the top quark electric dipole coupling and the $Z_{\gamma\gamma}$ coupling is studied in t...
International audienceResults are presented on a search for CP violation in the production and decay...
Results are presented on a search for CP violation in the production and decay of top quark-antiquar...
We present the first measurement at the LHC of CP-violation asymmetries in $t \bar t$ events based o...
We show how transverse beam polarization at $e^+e^-$ colliders can provide a novel means to search f...
CP-violating asymmetries due to a possible electric dipole interaction of the top quark in the produ...
We consider signals of CP violation in semi-leptonic decay of the top quark. We show that the transv...
We study two simple CP-violating asymmetries of leptons coming from the decay of t and in e<SUP>+</S...
CP violation can arise in the production of top-quark–top-antiquark pair in photon-photon collisions...
Angular and energy distributions for leptons and bottom quarks in the process e+e- --> t tbar --> l/...
Results are presented on a search for CP violation in the production and decay of top quark-antiquar...
We conduct the first study of the T-odd correlations in tt events produced in p{bar p} collision at ...
Results are presented on a search for CP violation in the production and decay of top quark-antiquar...
In the presence of an electric dipole coupling of the top quark to a photon, and an analogous "weak"...
We present results of an investigation to study CP violation in the Higgs sector in $t\bar t$ produc...
Effect of the top quark electric dipole coupling and the $Z_{\gamma\gamma}$ coupling is studied in t...
International audienceResults are presented on a search for CP violation in the production and decay...
Results are presented on a search for CP violation in the production and decay of top quark-antiquar...
We present the first measurement at the LHC of CP-violation asymmetries in $t \bar t$ events based o...
We show how transverse beam polarization at $e^+e^-$ colliders can provide a novel means to search f...