Medium-Enhanced <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>c</mml:mi><mml:mover accent="true"><mml:mi>c</mml:mi><mml:mo stretchy="false">¯</mml:mo></mml:mover></mml:math> Radiation-Reference-Cited by-同舟云学术

Medium-Enhanced cc¯ Radiation

Published:2024-05-21 Issue:21 Volume:132 Page:
ISSN:0031-9007
Container-title:Physical Review Letters
language:en
Short-container-title:Phys. Rev. Lett.

Author:

Attems Maximilian¹²³^ORCID,Brewer Jasmine¹⁴^ORCID,Innocenti Gian Michele⁵⁶^ORCID,Mazeliauskas Aleksas¹⁷^ORCID,Park Sohyun¹^ORCID,van der Schee Wilke¹,Soyez Gregory⁸,Wiedemann Urs Achim¹^ORCID

Affiliation:

1. Theoretical Physics Department, CERN, 1211 Geneva 23, Switzerland

2. Institute for Theoretical Physics, University of Amsterdam, PO Box 94485, 1090 GL Amsterdam, The Netherlands

3. Nikhef, Theory Group, Science Park 105, 1098 XG, Amsterdam, The Netherlands

4. Rudolf Peierls Centre for Theoretical Physics, University of Oxford, Oxford OX1 3PU, United Kingdom

5. Experimental Physics Department, CERN, 1211 Geneva 23, Switzerland

6. Laboratory for Nuclear Science, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, USA

7. Institute for Theoretical Physics, University of Heidelberg, 69120 Heidelberg, Germany

8. IPhT, Université Paris-Saclay, CNRS UMR 3681, CEA Saclay, F-91191 Gif-sur-Yvette, France

Abstract

We show that the same QCD formalism that accounts for the suppression of high-pT hadron and jet spectra in heavy-ion collisions predicts medium-enhanced production of cc¯ pairs in jets. We demonstrate that this phenomenon, which cannot be accessed by traditional jet-quenching observables, can be directly observed using D0D¯0-tagged jets in nuclear collisions.

Published by the American Physical Society

2024

Funder

HORIZON EUROPE Marie Sklodowska-Curie Actions

Publisher

American Physical Society (APS)

Link

http://harvest.aps.org/v2/journals/articles/10.1103/PhysRevLett.132.212301/fulltext

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