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dc.date.accessioned | 2020-06-18T20:13:10Z | |
dc.date.available | 2020-06-18T20:13:10Z | |
dc.date.issued | 2016-08 | |
dc.identifier.uri | http://sedici.unlp.edu.ar/handle/10915/98550 | |
dc.description.abstract | We investigate the role of heavy quarks in the production of light flavored hadrons and in the determination of the corresponding nonperturbative hadronization probabilities. We define a general mass variable flavor number scheme for fragmentation functions that accounts for heavy quark mass effects, and perform a global QCD analysis to an up-to-date data set including very precise Belle and BABAR results. We show that the mass dependent picture provides a much more accurate and consistent description of the data. | en |
dc.language | en | es |
dc.subject | Heavy quarks | es |
dc.subject | Factorization scheme | es |
dc.subject | Fragmentation functions | es |
dc.subject | QCD | es |
dc.title | Role of heavy quarks in light hadron fragmentation | en |
dc.type | Articulo | es |
sedici.identifier.uri | https://ri.conicet.gov.ar/11336/48972 | es |
sedici.identifier.other | http://dx.doi.org/10.1103/PhysRevD.94.034037 | es |
sedici.identifier.other | hdl:11336/48972 | es |
sedici.identifier.issn | 1550-7998 | es |
sedici.creator.person | Epele, Manuel | es |
sedici.creator.person | García Canal, Carlos Alberto | es |
sedici.creator.person | Sassot, Rodolfo | es |
sedici.subject.materias | Física | es |
sedici.description.fulltext | true | es |
mods.originInfo.place | Instituto de Física La Plata | es |
mods.originInfo.place | Consejo Nacional de Investigaciones Científicas y Técnicas | es |
sedici.subtype | Preprint | 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 | Physical Review D | es |
sedici.relation.journalVolumeAndIssue | vol. 94, no. 034037 | es |