The Gerasimov-Drell-Hearn sum rule and the spin structure of the proton

dc.contributor.authorKrein, G.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2020-12-10T18:00:53Z
dc.date.available2020-12-10T18:00:53Z
dc.date.issued2001-06-01
dc.description.abstractWe present an overview of the present theoretical status of the Gerasimov-Drell-Hearn (GDH) sum rule. It is emphasized the importance of near threshold s- wave photoproduction contributions to the sum rule. We also discuss the experimental verification of the sum rule, with particular emphasis on the recent experiment at the Mainz Microtron (MAMI). The spin polarizabilities and the generalized GDH sum rule, which are of interest to issues related to the spin of the proton as measured at high energies, are discussed.en
dc.description.affiliationUniv Estadual Paulista, Inst Fis Teor, BR-01405900 Sao Paulo, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Inst Fis Teor, BR-01405900 Sao Paulo, Brazil
dc.format.extent179-182
dc.identifier.citationBrazilian Journal Of Physics. New York: Springer, v. 31, n. 2, p. 179-182, 2001.
dc.identifier.issn0103-9733
dc.identifier.urihttp://hdl.handle.net/11449/195708
dc.identifier.wosWOS:000169771900007
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofBrazilian Journal Of Physics
dc.sourceWeb of Science
dc.titleThe Gerasimov-Drell-Hearn sum rule and the spin structure of the protonen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dcterms.rightsHolderSpringer

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