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arXiv · hep-ph/9710505

Quark fragmentation into vector and pseudoscalar mesons at LEP

M. Anselmino·M. Bertini·C. Burgard·F. Caruso·P. Quintairos
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Abstract

Some data on the ratio of vector to vector + pseudoscalar mesons, V/(V+P), and the probability of helicity zero vector states, rho_00, are now available from LEP. A possible relation between these two quantities and their interpretation in terms of polarized fragmentation functions are discussed; numerical estimates are given for the relative occupancies of K and K*, D and D*, B and B* states.

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M. Anselmino, M. Bertini, C. Burgard, F. Caruso, P. Quintairos. 1997-10-28. Quark fragmentation into vector and pseudoscalar mesons at LEP. https://doi.org/10.1016/s0370-2693(98)00351-7

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