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Factorization of Multi-Regge Amplitudes. II
Phys. Rev. D 5, 1043 – Published 15 February, 1972
DOI: https://doi.org/10.1103/PhysRevD.5.1043
Abstract
Some general comments are made on the relationship between the factorization of multi-Regge amplitudes and the singularity structure of multiparticle amplitudes. A close relationship is found to exist between the validity of factorization and the absence of simultaneous discontinuities in overlapping variables suggested by the Steinmann relations.
Original Article
Factorization of Multi-Regge Amplitudes
Phys. Rev. D 4, 1777 (1971)
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Omitted endnote
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