Advancing multimessenger approaches in heavy-ion collisions: Insights from electromagnetic probes

Fuente: arXiv
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Main Author: Du, Lipei
Format: Preprint
Published: 2025
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author Du, Lipei
author_facet Du, Lipei
contents Electromagnetic (EM) probes, including photons and dileptons, do not interact strongly after their production in heavy-ion collisions, allowing them to carry undistorted information from their points of origin. This makes them powerful tools for studying early-stage equilibration and the thermodynamic properties of the quark-gluon plasma (QGP). In these proceedings, we highlight recent theoretical advancements in EM probes, focusing on their role in probing early-stage dynamics and extracting medium properties. We also discuss the emerging multimessenger approach, which combines hadronic and electromagnetic probes to achieve a more comprehensive understanding of the QGP.
format Preprint
id arxiv_https___arxiv_org_abs_2503_09045
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Advancing multimessenger approaches in heavy-ion collisions: Insights from electromagnetic probes
Du, Lipei
Nuclear Theory
High Energy Physics - Phenomenology
Nuclear Experiment
Electromagnetic (EM) probes, including photons and dileptons, do not interact strongly after their production in heavy-ion collisions, allowing them to carry undistorted information from their points of origin. This makes them powerful tools for studying early-stage equilibration and the thermodynamic properties of the quark-gluon plasma (QGP). In these proceedings, we highlight recent theoretical advancements in EM probes, focusing on their role in probing early-stage dynamics and extracting medium properties. We also discuss the emerging multimessenger approach, which combines hadronic and electromagnetic probes to achieve a more comprehensive understanding of the QGP.
title Advancing multimessenger approaches in heavy-ion collisions: Insights from electromagnetic probes
topic Nuclear Theory
High Energy Physics - Phenomenology
Nuclear Experiment
url https://arxiv.org/abs/2503.09045