dc.contributor.author | Blok, Boris | |
dc.contributor.author | Tywoniuk, Konrad | |
dc.date.accessioned | 2020-08-07T11:30:06Z | |
dc.date.available | 2020-08-07T11:30:06Z | |
dc.date.issued | 2019-07-03 | |
dc.Published | Blok B, Tywoniuk K. Higher-order corrections to heavy-quark jet quenching. European Physical Journal C. 2019;79(7):560 | eng |
dc.identifier.issn | 1434-6044 | en_US |
dc.identifier.issn | 1434-6052 | en_US |
dc.identifier.uri | https://hdl.handle.net/1956/23554 | |
dc.description.abstract | We calculate higher-order corrections to the quenching factor of heavy-quark jets due to hard, in-medium splittings in the framework of the BDMPS-Z formalism. These corrections turn out to be sensitive to a single mass scale ∼ (qˆ L )1/2 , where qˆ is the medium transport coefficient and L the path length, and allow to draw a distinction between the way light, with m < (qˆ L )1/2 (in contrast to massless m = 0), and genuinely heavy, with m > (qˆ L )1/2 , quark jets are quenched in the medium. We show that the corrections to the quenching factor at high energies are double-logarithmic and qualitatively of the same order as for the massless quark jet. | en_US |
dc.language.iso | eng | eng |
dc.publisher | Springer | en_US |
dc.rights | Attribution CC BY | eng |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | eng |
dc.subject | Kvark-gluon plasma | eng |
dc.subject | Quark-gluon plasma | eng |
dc.title | Higher-order corrections to heavy-quark jet quenching | en_US |
dc.type | Peer reviewed | |
dc.type | Journal article | |
dc.date.updated | 2020-02-13T10:05:16Z | |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | Copyright 2019 The Authors | en_US |
dc.identifier.doi | https://doi.org/10.1140/epjc/s10052-019-7061-4 | |
dc.identifier.cristin | 1708955 | |
dc.source.journal | European Physical Journal C | |
dc.relation.project | Trond Mohn stiftelse: BFS2018REK01 | |
dc.subject.nsi | VDP::Matematikk og naturvitenskap: 400::Fysikk: 430::Kjerne- og elementærpartikkelfysikk: 431 | |
dc.subject.nsi | VDP::Mathematics and natural scienses: 400::Physics: 430::Nuclear and elementary particle physics: 431 | |