✦ LIBER ✦

Coherence effects in diffractive electroproduction of ρ mesons from nuclei

✍ Scribed by T. Renk; G. Piller; W. Weise

Publisher: Elsevier Science
Year: 2001
Tongue: English
Weight: 203 KB
Volume: 689
Category: Article
ISSN: 0375-9474
DOI: 10.1016/s0375-9474(00)00700-4

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✦ Synopsis

A systematic multiple scattering formalism for vector meson electroproduction from nuclei is developed, with emphasis on the formation, propagation and hadronization scales for quark-gluon fluctuations of the virtual high-energy photon. The theory is compared to HERMES measurements of ρ electroproduction on 14 N. The nuclear transparency as a function of the vector meson propagation length is well reproduced.

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