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Study of polarization observables in double pion photoproduction on the proton

Repositori DSpace/Manakin

dc.contributor.author	Nácher Díez, José Carlos
dc.contributor.author	Oset Báguena, Eulogio
dc.date.accessioned	2015-09-08T10:09:39Z
dc.date.available	2015-09-08T10:09:39Z
dc.date.issued	2002
dc.identifier.citation	Nácher Díez, José Carlos Oset Báguena, Eulogio 2002 Study of polarization observables in double pion photoproduction on the proton Nuclear Physics A 697 1-2 372 387
dc.identifier.uri	http://hdl.handle.net/10550/46963
dc.description.abstract	Using a model for two pion photoproduction on the proton previously tested in total cross sections and invariant mass distributions, we evaluate here polarization observables on which recent experiments are providing new information. We evaluate cross sections for spin 1/2 and 3/2, which are measured at Mainz and play an important role in tests of the GHD sum rule. We also evaluate the proton polarization asymmetry Σ which is currently under investigation at GRAAL in Grenoble.
dc.language.iso	eng
dc.relation.ispartof	Nuclear Physics A, 2002, vol. 697, num. 1-2, p. 372-387
dc.subject	Física
dc.title	Study of polarization observables in double pion photoproduction on the proton
dc.type	journal article	es_ES
dc.date.updated	2015-09-08T10:09:39Z
dc.identifier.doi	10.1016/S0375-9474(01)01251-9
dc.identifier.idgrec	036294
dc.rights.accessRights	open access	es_ES