Overview
Prof. Mueller's work focuses on nuclear matter at extreme energy density. Quantum chromodynamics, the fundamental theory of nuclear forces, predicts that nuclear matter dissolves into quarks and gluons, the elementary constituents of protons and neutrons, when a critical density or temperature is exceeded. He and his collaborators are theoretically studying the properties of this "quark-gluon plasma", its formation, and its detection in high-energy nuclear collisions. His other research interests include symmetry violating processes in the very early universe and the chaotic dynamics of elementary particle fields. Prof. Mueller is the coauthor of textbooks on the Physics of the Quark-Gluon Plasma, on Symmetry Principles in Quantum Mechanics, on Weak Interactions, and on Neural Networks.
Current Appointments & Affiliations
James B. Duke Distinguished Professor of Physics
·
1996 - Present
Physics,
Trinity College of Arts & Sciences
Professor of Physics
·
1990 - Present
Physics,
Trinity College of Arts & Sciences
Recent Publications
Entanglement properties of SU(2) gauge theory
Journal Article Communications Physics · December 1, 2025 Understanding how isolated quantum systems thermalize is central to both fundamental physics and the development of quantum technologies. In this Perspective, we present recent and new results on thermalization in nonabelian gauge theory from exact real-ti ... Full text CiteTransition from weak to strong coupling in thermal gauge theories: Lessons from N = 4 SYM theory
Journal Article Physical Review D · September 8, 2025 We investigate the transition between weak and strong coupling in thermal N ¼ 4 supersymmetric Yang-Mills theory as a function of ’t Hooft coupling λ for several quantities of phenomenological interest for which next-to-leading order calculations are avail ... Full text CiteModification of the Jet Energy-Energy Correlator in Cold Nuclear Matter.
Journal Article Physical review letters · September 2025 We compute medium corrections to the energy-energy correlator (EEC) for jets in electron-nucleus collisions at leading order in the QCD coupling and the interaction of the jet with the medium. We derive an analytical expression for the modification of the ... Full text CiteRecent Grants
DFG-NSF Physics: Entanglement, Thermalization and Hadronization for SU(N) Gauge Theories
ResearchPrincipal Investigator · Awarded by National Science Foundation · 2025 - 2028Nuclear Physics at Extreme Energy Density
ResearchCo-Principal Investigator · Awarded by Department of Energy · 2005 - 2026Mueller BNL Support 2019 Incentive Pay Supplement
Institutional SupportPrincipal Investigator · Awarded by Brookhaven National Labs · 2016 - 2020View All Grants
Education, Training & Certifications
Goethe Universitat Frankfurt Am Main (Germany) ·
1973
Ph.D.
Goethe Universitat Frankfurt Am Main (Germany) ·
1972
M.S.