Elastic cross sections for high energy h
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E.R. Berger
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Article
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1999
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Elsevier Science
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English
โ 375 KB
This report discusses some results on differential cross sections for high energy and small momentum transfer elastic hadron-hadron scattering in QCD, using a functional integral approach. In particulary a matrix cumulant expansion for the vacuum expectation values of lightlike Wegner-Wilson loops,