dc.contributor.author | Boguslavski, K. | |
dc.contributor.author | Kurkela, A. | |
dc.contributor.author | Lappi, T. | |
dc.contributor.author | Lindenbauer, F. | |
dc.contributor.author | Peuron, J. | |
dc.date.accessioned | 2024-08-28T08:45:13Z | |
dc.date.available | 2024-08-28T08:45:13Z | |
dc.date.issued | 2024 | |
dc.identifier.citation | Boguslavski, K., Kurkela, A., Lappi, T., Lindenbauer, F., & Peuron, J. (2024). Jet quenching parameter in QCD kinetic theory. <i>Physical Review D</i>, <i>110</i>(3), Article 034019. <a href="https://doi.org/10.1103/physrevd.110.034019" target="_blank">https://doi.org/10.1103/physrevd.110.034019</a> | |
dc.identifier.other | CONVID_233407431 | |
dc.identifier.uri | https://jyx.jyu.fi/handle/123456789/96780 | |
dc.description.abstract | We study the jet quenching parameter q^ in a non-equilibrium plasma using the QCD effective kinetic theory. We discuss subleading terms at large jet momentum p, show that our expression for q^ reproduces thermal results at small and large transverse momentum cutoffs for infinite p and construct an interpolation between these limits to be used in phenomenological applications. Using simple non-equilibrium distributions that model pertinent features of the bottom-up thermalization scenario, we analytically assess how anisotropy, under- or overoccupation affect the jet quenching parameter. Our work provides more details on the q^ formula used in our preceding work [Phys. Lett. B 850, 138525 (2024) ] and sets the stage for further numerical studies of jet momentum broadening in the initial stages of heavy-ion collisions from QCD kinetic theory. | en |
dc.format.mimetype | application/pdf | |
dc.language.iso | eng | |
dc.publisher | American Physical Society | |
dc.relation.ispartofseries | Physical Review D | |
dc.rights | CC BY 4.0 | |
dc.title | Jet quenching parameter in QCD kinetic theory | |
dc.type | research article | |
dc.identifier.urn | URN:NBN:fi:jyu-202408285666 | |
dc.contributor.laitos | Fysiikan laitos | fi |
dc.contributor.laitos | Department of Physics | en |
dc.type.uri | http://purl.org/eprint/type/JournalArticle | |
dc.type.coar | http://purl.org/coar/resource_type/c_2df8fbb1 | |
dc.description.reviewstatus | peerReviewed | |
dc.relation.issn | 2470-0010 | |
dc.relation.numberinseries | 3 | |
dc.relation.volume | 110 | |
dc.type.version | publishedVersion | |
dc.rights.copyright | © 2024 the Authors | |
dc.rights.accesslevel | openAccess | fi |
dc.type.publication | article | |
dc.relation.grantnumber | 321840 | |
dc.relation.grantnumber | 824093 | |
dc.relation.grantnumber | 824093 | |
dc.relation.grantnumber | 835105 | |
dc.relation.grantnumber | 835105 | |
dc.relation.grantnumber | 346324 | |
dc.relation.projectid | info:eu-repo/grantAgreement/EC/H2020/824093/EU//STRONG-2020 | |
dc.relation.projectid | info:eu-repo/grantAgreement/EC/H2020/835105/EU//YoctoLHC | |
dc.subject.yso | kvarkki-gluoniplasma | |
dc.subject.yso | hiukkasfysiikka | |
dc.subject.yso | kvanttiväridynamiikka | |
dc.format.content | fulltext | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p38826 | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p15576 | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p39318 | |
dc.rights.url | https://creativecommons.org/licenses/by/4.0/ | |
dc.relation.doi | 10.1103/physrevd.110.034019 | |
dc.relation.funder | Research Council of Finland | en |
dc.relation.funder | European Commission | en |
dc.relation.funder | European Commission | en |
dc.relation.funder | Research Council of Finland | en |
dc.relation.funder | Suomen Akatemia | fi |
dc.relation.funder | Euroopan komissio | fi |
dc.relation.funder | Euroopan komissio | fi |
dc.relation.funder | Suomen Akatemia | fi |
jyx.fundingprogram | Academy Project, AoF | en |
jyx.fundingprogram | RIA Research and Innovation Action, H2020 | en |
jyx.fundingprogram | ERC Advanced Grant | en |
jyx.fundingprogram | Centre of Excellence, AoF | en |
jyx.fundingprogram | Akatemiahanke, SA | fi |
jyx.fundingprogram | RIA Research and Innovation Action, H2020 | fi |
jyx.fundingprogram | ERC Advanced Grant | fi |
jyx.fundingprogram | Huippuyksikkörahoitus, SA | fi |
jyx.fundinginformation | T. L. and J. P. are supported by the Academy of Finland, the Centre of Excellence in Quark Matter (Project 346324) and Project 321840 and by the European Research Council under Project ERC-2018-ADG-835105 YoctoLHC. This work was funded in part by the Knut and Alice Wallenberg foundation, Contract No. 2017.0036. This work was also supported under the European Union’s Horizon 2020 research and innovation by the STRONG-2020 project (Grant No. 824093). | |
dc.type.okm | A1 | |