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dc.date.accessioned 2022-10-06T14:08:41Z
dc.date.available 2022-10-06T14:08:41Z
dc.date.issued 1972
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/143443
dc.description.abstract Usually, vacuum quantum number exchange is parametrized in terms of the socalled P and P' trajectories. We recall that P' is associated to the exchange corresponding to thef0 (1260) meson, built from direct channel resonances in the dual sense. In this note we want to critically review the main phenomenological results concerning P' and present some arguments showing that this singularity may not be considered on an equal footing with the ordinary Regge trajectories, i.e., p, (J), etc. en
dc.format.extent 687-688 es
dc.language en es
dc.title On the P′ Regge Singularity en
dc.type Articulo es
sedici.identifier.other doi:10.1143/ptp.48.687 es
sedici.identifier.issn 0033-068X es
sedici.identifier.issn 1347-4081 es
sedici.creator.person García Canal, Carlos Alberto es
sedici.subject.materias Física es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Progress of Theoretical Physics es
sedici.relation.journalVolumeAndIssue vol. 48, no. 2 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)