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ILCPA > Volume 24 > Diffractive Electroproduction of ρ Mesons
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Diffractive Electroproduction of ρ Mesons

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Abstract:

A tow pomeron model is used to analyze the distribution of the p mesons electroproduction cross section with energy for different Q2. It is found that the steepness in the energy distribution can be attributed to the increase of the respective weight of the hard pomeron to the soft pomeron with increasing Q2. Using some suitable functions to fit the variations of the weights with Q2, a remark able agreement with the experimental data is achieved

Info:

Periodical:
International Letters of Chemistry, Physics and Astronomy (Volume 24)
Pages:
50-57
DOI:
10.18052/www.scipress.com/ILCPA.24.50
Citation:
K. M.A. Hamad "Diffractive Electroproduction of ρ Mesons", International Letters of Chemistry, Physics and Astronomy, Vol. 24, pp. 50-57, 2014
Online since:
Dec 2013
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