95 citations · 276 across the 9 of their papers we have counts for
9 papers
Study of the rare hyperon decay Omega \to Xi π^+ π^-
HyperCP Collaboration, O. Kamaev, N. Solomey +30
We report a new measurement of the decay Ω^- \to Ξ^- π^+ π^- with 76 events and a first observation of the decay Ω^+ \to Ξ^+ π^+ π^- with 24 events, yielding a combined branching r…
Search for the Lepton-Number-Violating Decay
HyperCP Collaboration, D. Rajaram, R. A. Burnstein +28
A sensitive search for the lepton-number-violating decay has been performed using a sample of hyperons produced in 800 GeV/ -Cu collisions.…
Observation of Parity Violation in the Omega-minus -> Lambda + K-minus Decay
HyperCP Collaboration, L. C. Lu, R. A. Burnstein +28
The alpha decay parameter in the process Omega-minus -> Lambda + K-minus has been measured from a sample of 4.50 million unpolarized Omega-minus decays recorded by the HyperCP (E87…
delta S = 2 nonleptonic hyperon decays
C. G. White, R. A. Burnstein, A. Chakravorty +32
A sensitive search for the rare decays Ω^- \to Λπ^- and Ξ^0 \to p π^- has been performed using data from the 1997 run of the HyperCP (Fermilab E871) experiment. Limits on other suc…
Evidence for the Decay Sigma+ -> p mu+ mu-
H. K. Park, R. A. Burnstein, A. Chakravorty +30
We report the first evidence for the decay Sigma+ -> p mu+ mu- from data taken by the HyperCP experiment(E871) at Fermilab. Based on three observed events, the branching ratio is B…
Search for CP Violation in Charged-Xi and Lambda Hyperon Decays
HyperCP Collaboration, T. Holmstrom, N. Leros +35
We have compared the proton and antiproton angular distributions in 117 million Xi-minus -> Lambda + pi-minus -> proton + pi-minus + pi-minus and 41 million anti-Xi-minus -> anti-L…