Mitra, A. N. ; Pagnamenta, A. ; Singh, N. N. (1987) Understanding single meson production in e+e− annihilation in a Bethe-Salpeter model Physics Letters B, 196 (2). pp. 212-217. ISSN 0370-2693
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Official URL: http://linkinghub.elsevier.com/retrieve/pii/037026...
Related URL: http://dx.doi.org/10.1016/0370-2693(87)90606-X
Abstract
Inclusive production of P-mesons in e+e-→HX(H=qq̅ hadron) is considered as a quark-parton fragmentation process in e+e-→Hqq̅, and studied in a QCD-motivated Bethe-Salpeter (BS) model for a high energy test of this non-perturbative formalism which has already provided an excellent description of hadron spectra (light and heavy). The calculated P-meson fragmentation functions are in excellent agreement with the latest data on inclusive π, K production in e+e- collisions with no adjustable parameters; the basic constants of the model having already been determined by the spectra.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 34522 |
| Deposited On: | 09 Apr 2011 07:58 |
| Last Modified: | 09 Apr 2011 07:58 |
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