12 03 9 v 1 1 7 D ec 1 99 9 Particle-antiparticle asymmetries in the production of baryons in 500 GeV / c π −-nucleon interactions

@inproceedings{Anjos19991209,
  title={12 03 9 v 1 1 7 D ec 1 99 9 Particle-antiparticle asymmetries in the production of baryons in 500 GeV / c π −-nucleon interactions},
  author={J. C. dos Anjos},
  year={1999}
}
We present the Fermilab E791 measurement of baryon-antibaryon asymmetries in the production of Λ • , Ξ, Ω and Λc in 500 GeV/c π −-nucleon. Asymmetries have been measured as a function of xF and p 2 T over the range −0.12 < xF < 0.12 and p 2 T < 4 (GeV/c) 2 for hyperons and −0.1 < xF < 0.3 and p 2 T < 8 (GeV/c) 2 for the Λc baryons. We observe clear evidence… CONTINUE READING