Formation time of hadrons in photon induced reactions on nuclei

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dc.creatorFalter, T.
dc.creatorMosel, U.
dc.date2002-02-05
dc.date2002-02-11
dc.date.accessioned2026-07-07T05:38:56Z
dc.date.available2026-07-07T05:38:56Z
dc.descriptionWe present a way to account for coherence length effects in a semi-classical transport model. This allows us to describe photo- and electroproduction at large nuclei (A>12) and high energies using a realistic coupled channel description of the final state interactions that goes far beyond simple Glauber theory. We show that the purely absorptive treatment of the final state interactions as usually done in simple Glauber theory might lead to wrong estimates of color transparency and formation time effects in particle production. As an example we discuss exclusive rho^0 photoproduction on Pb at a photon energy of 7 GeV as well as K^+ and K^- production on C and Pb in the photon energy range 1-7 GeV.
dc.description10 pages, 6 figures, Proceedings of XL International Winter Meeting on Nuclear Physics, Bormio, Italy, Jan. 2002; corrected typos
dc.identifierhttps://arxiv.org/abs/nucl-th/0202011
dc.identifierhttp://arxiv.org/abs/nucl-th/0202011
dc.identifierProceedings of the XL International Winter Meeting on Nuclear Physics, Bormio, 2002, edited by I. Iori and A. Moroni (University of Milano, Italy, 2002), p. 289
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/81792
dc.subjectNuclear Theory
dc.subjectHigh Energy Physics - Phenomenology
dc.titleFormation time of hadrons in photon induced reactions on nuclei
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