dc.contributor.author | Avramescu, Dana | |
dc.contributor.author | Băran, Virgil | |
dc.contributor.author | Greco, Vincenzo | |
dc.contributor.author | Ipp, Andreas | |
dc.contributor.author | Müller, David I. | |
dc.contributor.author | Ruggieri, Marco | |
dc.date.accessioned | 2024-06-07T08:46:12Z | |
dc.date.available | 2024-06-07T08:46:12Z | |
dc.date.issued | 2024 | |
dc.identifier.citation | Avramescu, D., Băran, V., Greco, V., Ipp, A., Müller, D. I., & Ruggieri, M. (2024). Heavy quark κ and jet q^ transport coefficients in the Glasma early stage of heavy-ion collisions. In <i>HardProbes2023: 11th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions</i> (Article 056). Sissa Medialab. POS Proceedings of Science, 438. <a href="https://doi.org/10.22323/1.438.0056" target="_blank">https://doi.org/10.22323/1.438.0056</a> | |
dc.identifier.other | CONVID_215979275 | |
dc.identifier.uri | https://jyx.jyu.fi/handle/123456789/95653 | |
dc.description.abstract | We study the impact of the Glasma fields, used to describe the very early stage of heavy-ion collisions, on the transport of hard probes, namely heavy quarks and jets. We perform numerical simulations of the strong classical fields using techniques from real-time lattice gauge theory. The resulting fields are used as background for the classical transport of ensembles of particles, described by Wong's equations. For this purpose, we develop a numerical solver for the transport of the probes, based on colored particle-in-cell methods. We focus on the dynamics of heavy quarks and jets in the classical colored fields. To quantify the effect of the Glasma, we extract the momentum broadening of hard probes and evaluate the anisotropy transfer from the Glasma to the probes. Lastly, we evaluate the heavy quark κ and jet q^ transport coefficients in the Glasma, which turn out to be large and exhibit a peak, irrespective of the particle initialization. | en |
dc.format.mimetype | application/pdf | |
dc.language.iso | eng | |
dc.publisher | Sissa Medialab | |
dc.relation.ispartof | HardProbes2023: 11th International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions | |
dc.relation.ispartofseries | POS Proceedings of Science | |
dc.rights | CC BY-NC-ND 4.0 | |
dc.title | Heavy quark κ and jet q^ transport coefficients in the Glasma early stage of heavy-ion collisions | |
dc.type | conferenceObject | |
dc.identifier.urn | URN:NBN:fi:jyu-202406074415 | |
dc.contributor.laitos | Fysiikan laitos | fi |
dc.contributor.laitos | Department of Physics | en |
dc.type.uri | http://purl.org/eprint/type/ConferencePaper | |
dc.type.coar | http://purl.org/coar/resource_type/c_5794 | |
dc.description.reviewstatus | peerReviewed | |
dc.relation.issn | 1824-8039 | |
dc.type.version | publishedVersion | |
dc.rights.copyright | © 2024 the Authors | |
dc.rights.accesslevel | openAccess | fi |
dc.relation.conference | International Conference on Hard and Electromagnetic Probes of High-Energy Nuclear Collisions | |
dc.relation.grantnumber | 346324 | |
dc.subject.yso | hiukkasfysiikka | |
dc.subject.yso | kvarkki-gluoniplasma | |
dc.format.content | fulltext | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p15576 | |
jyx.subject.uri | http://www.yso.fi/onto/yso/p38826 | |
dc.rights.url | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.relation.doi | 10.22323/1.438.0056 | |
dc.relation.funder | Research Council of Finland | en |
dc.relation.funder | Suomen Akatemia | fi |
jyx.fundingprogram | Centre of Excellence, AoF | en |
jyx.fundingprogram | Huippuyksikkörahoitus, SA | fi |
jyx.fundinginformation | D. A. acknowledges funding from the Academy of Finland, Center of Excellence in Quark Matter project 346324. V. G. acknowledges funding from UniCT under “Linea di intervento 2” (HQCDyn Grant). D. M. acknowledges funding from the Austrian Science Fund (FWF) projects P 34455 and P 34764. | |
dc.type.okm | A4 | |