Rapidity correlations in Lambda baryon and proton production in hadronic Z0 decays

Abreu, P.; Adam, W.; Adye, T.; Azhinenko, I.; Alekseev, G.D.; Alemany, R.; Allport, P.P.; Almehed, S.; Amaldi, U.; Amato, S.

doi:10.1016/S0370-2693(97)01380-4

Rapidity correlations in Lambda baryon and proton production in hadronic Z0 decays

DELPHI

Collaboration

Mar, 1997

16 pages

Published in:

Phys.Lett.B 416 (1998) 247-256

DOI:

10.1016/S0370-2693(97)01380-4

Report number:

CERN-PPE-97-027,
CERN-PPE-97-27

Experiments:

CERN-LEP-DELPHI

View in:

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Abstract: (Elsevier)

In an analysis of multihadronic events recorded at LEP by DELPHI in the years 1992 through 1994, rapidity correlations of Λ - Λ , proton-proton, and Λ -proton pairs are compared with each other and with the predictions of the string fragmentation model. For Λ p pairs, the additional correlation with respect to charged kaons is also analysed.

electron positron: colliding beams
electron positron: annihilation
Z0: electroproduction
Z0: hadronic decay
hadron: multiple production
correlation: (2baryon)
Lambda
p
rapidity: correlation
model: fragmentation

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Figures(0)

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