Add to ORKGNon-conservation of CP symmetry can manifest itself in non-lepton ichyperon decays as a difference in the decay parameter between the strange-baryon decay and its charge conjugate. By comparing the decay distribution in the $\Lambda$ helicity frame for the decay sequence $\Xi- \to \Lambda \pi-$,$\Lambda \to p \pi-$with that of $\overline Xi+$ decay, E756 at Fermilab did not observe any CP-odd effect at the $10-2$ level. The status of a follow-up experiment, HyperCP (FNAL E871), to search for CP violation in charged $\Xi-\Lambda$ decay with a sensitivity of $10-4$is also presented
Differences in the behaviour of matter and antimatter have been observed in K and B meson decays, bu...
The phenomenon of CP violation has been observed in the strange, beauty, and charm meson systems, bu...
Studies of charmless three-body decays of the $\Xi^-_b$ and $\Omega^-_b$ baryons to $p h^{-}h^{\prim...
Non-conservation of CP symmetry can manifest itself in non-lepton ichyperon decays as a difference i...
Direct CP violation in nonleptonic hyperon decays can be established by comparing the decays of hype...
Direct CP violation in nonleptonic hyperon decays can be established by comparing the decays of hyp...
We analyze joint angular distributions of a charmonium decay to the Xi(Xi) over bar pair using the X...
Nonleptonic two-body weak decays of baryons are an important tool to probe the combined charge conju...
Nonleptonic two-body weak decays of baryons are an important tool to probe the combined charge conju...
Fermilab experiment 871, HyperCP, is a search for direct CP violation in Ξ and Λ hyperon decays. A n...
The primary research activities under this grant were in E871 (HyperCP) at Fermilab, a search for CP...
The sum of the CP-violating asymmetries A(Lambda_-^0) and A(Xi_-^-) in hyperon nonleptonic decays is...
Differences in the behaviour of matter and antimatter have been observed in K and B meson decays, bu...
We survey the CP-odd asymmetries which can signal CP nonconservation in hyperon decay. The optimal m...
Differences in the behaviour of matter and antimatter have been observed in K and B meson decays, bu...
Differences in the behaviour of matter and antimatter have been observed in K and B meson decays, bu...
The phenomenon of CP violation has been observed in the strange, beauty, and charm meson systems, bu...
Studies of charmless three-body decays of the $\Xi^-_b$ and $\Omega^-_b$ baryons to $p h^{-}h^{\prim...
Non-conservation of CP symmetry can manifest itself in non-lepton ichyperon decays as a difference i...
Direct CP violation in nonleptonic hyperon decays can be established by comparing the decays of hype...
Direct CP violation in nonleptonic hyperon decays can be established by comparing the decays of hyp...
We analyze joint angular distributions of a charmonium decay to the Xi(Xi) over bar pair using the X...
Nonleptonic two-body weak decays of baryons are an important tool to probe the combined charge conju...
Nonleptonic two-body weak decays of baryons are an important tool to probe the combined charge conju...
Fermilab experiment 871, HyperCP, is a search for direct CP violation in Ξ and Λ hyperon decays. A n...
The primary research activities under this grant were in E871 (HyperCP) at Fermilab, a search for CP...
The sum of the CP-violating asymmetries A(Lambda_-^0) and A(Xi_-^-) in hyperon nonleptonic decays is...
Differences in the behaviour of matter and antimatter have been observed in K and B meson decays, bu...
We survey the CP-odd asymmetries which can signal CP nonconservation in hyperon decay. The optimal m...
Differences in the behaviour of matter and antimatter have been observed in K and B meson decays, bu...
Differences in the behaviour of matter and antimatter have been observed in K and B meson decays, bu...
The phenomenon of CP violation has been observed in the strange, beauty, and charm meson systems, bu...
Studies of charmless three-body decays of the $\Xi^-_b$ and $\Omega^-_b$ baryons to $p h^{-}h^{\prim...