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Bare Pomeron and behavior of cross sections in Reggeon field theory

Journal Article · · Sov. J. Nucl. Phys. (Engl. Transl.); (United States)
OSTI ID:5910773
The conditions for renormalizability and self-consistency of Reggeon theory with a bare propagator of general form are studied. It is shown that these conditions are compatible with the observed constancy of the ratio of the elastic to the total cross section only for a particular choice of the three-Pomeron vertex. It is established that there are only two variants of the theory which satisfy the requirements that are formulated and in which there are no fixed singularities-the models with a dipole Pomeron and with a Froissaron.
Research Organization:
Institute of Theoretical Physics, Ukrainian Academy of Sciences
OSTI ID:
5910773
Journal Information:
Sov. J. Nucl. Phys. (Engl. Transl.); (United States), Journal Name: Sov. J. Nucl. Phys. (Engl. Transl.); (United States) Vol. 33:5; ISSN SJNCA
Country of Publication:
United States
Language:
English

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