A Study of KKˉK \bar{K} Correlations in pˉp\bar{p} p Annihilations at 0.76-{GeV}/cc

Feb, 1978
16 pages
Published in:
  • Nucl.Phys.B 139 (1978) 45-60
  • Published: 1978
Report number:
  • TIFR-BC-78-1

Citations per year

19781989200020112022012345
Abstract: (Elsevier)
The effects of resonance production on correlations in final states containing kaons in p p annihilations at 0.76 GeV c have been in detail. We show that correlation distributions of unlike kaon pairs, K S 0 K ± , can be completerly by resonance production. However, for like kaon pairs, K S ) K S 0 , we require the added effects of second-order interference. Using this interference effect we are able to measure the dimensions of the emission region for kaons in p p annihilations at low energy as R = 0.9 ± 0.2 fm.
  • ANTI-P P: ANNIHILATION
  • ANNIHILATION: ANTI-P P
  • ANTI-P P: INCLUSIVE REACTION
  • PI0: FINAL STATE
  • FINAL STATE: PI0
  • K+: FINAL STATE
  • FINAL STATE: K+
  • PI-: FINAL STATE
  • FINAL STATE: PI-
  • K-: FINAL STATE