Simple and general derivation of consistent continuous parameter sum rules

It is shown that generalized continuous parameter dispersion sum rules are always expressible as a series whose coefficients are the usual integer moment finite energy sum rules. Some current examples in the literature are reviewed. The essential equivalence of several kinds of sum rules is tested f...

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Autores principales: Czekalski de Achterberg, M., Ferro Fontan, C., Violini, G.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_05503213_v40_nC_p397_CzekalskideAchterberg
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spelling todo:paper_05503213_v40_nC_p397_CzekalskideAchterberg2023-10-03T15:34:15Z Simple and general derivation of consistent continuous parameter sum rules Czekalski de Achterberg, M. Ferro Fontan, C. Violini, G. It is shown that generalized continuous parameter dispersion sum rules are always expressible as a series whose coefficients are the usual integer moment finite energy sum rules. Some current examples in the literature are reviewed. The essential equivalence of several kinds of sum rules is tested for the spin-averaged forward Compton amplitude and the results support our conclusion. © 1972. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_05503213_v40_nC_p397_CzekalskideAchterberg
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description It is shown that generalized continuous parameter dispersion sum rules are always expressible as a series whose coefficients are the usual integer moment finite energy sum rules. Some current examples in the literature are reviewed. The essential equivalence of several kinds of sum rules is tested for the spin-averaged forward Compton amplitude and the results support our conclusion. © 1972.
format JOUR
author Czekalski de Achterberg, M.
Ferro Fontan, C.
Violini, G.
spellingShingle Czekalski de Achterberg, M.
Ferro Fontan, C.
Violini, G.
Simple and general derivation of consistent continuous parameter sum rules
author_facet Czekalski de Achterberg, M.
Ferro Fontan, C.
Violini, G.
author_sort Czekalski de Achterberg, M.
title Simple and general derivation of consistent continuous parameter sum rules
title_short Simple and general derivation of consistent continuous parameter sum rules
title_full Simple and general derivation of consistent continuous parameter sum rules
title_fullStr Simple and general derivation of consistent continuous parameter sum rules
title_full_unstemmed Simple and general derivation of consistent continuous parameter sum rules
title_sort simple and general derivation of consistent continuous parameter sum rules
url http://hdl.handle.net/20.500.12110/paper_05503213_v40_nC_p397_CzekalskideAchterberg
work_keys_str_mv AT czekalskideachterbergm simpleandgeneralderivationofconsistentcontinuousparametersumrules
AT ferrofontanc simpleandgeneralderivationofconsistentcontinuousparametersumrules
AT violinig simpleandgeneralderivationofconsistentcontinuousparametersumrules
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