Prostoye rasprostranyeniye analogovoi{cyrillic, short} modyeli na sluchai{cyrillic, short} skalyarnykh potokov

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Abstract

An off-mass-shell continuation of the dual multiparticle amplitude is constructed in the analogue model for scalar particles. It is invariant under the SL (2;R) group, factorizable in the direct channel and the hadronic form-factor has a reasonable asymptotic behaviour; analytic properties, however, are not satisfactory. In the scaling limit the two-current amplitude shows an automatic cut-off in the transversal momentum, which is proportional to the momentum transfer (not fixed), so that an anomalous dimension appears in the model.

Original languageEnglish
Pages (from-to)165-176
Number of pages12
JournalActa Physica Academiae Scientiarum Hungaricae
Volume32
Issue number1-4
DOIs
Publication statusPublished - Dec 1 1972

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ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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