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Title: Hot and dense quark-gluon plasma thermodynamics from holographic black holes

Journal Article · · Physical Review. D.
ORCiD logo [1];  [2];  [2]; ORCiD logo [3];  [3];  [4]
  1. Univ. of Houston, TX (United States); University of Illinois Urbana-Champaign
  2. Univ. of Illinois at Urbana-Champaign, IL (United States)
  3. Univ. of Houston, TX (United States)
  4. Universidade do Estado do Rio de Janeiro, Rio de Janeiro (Brazil)

We present new results on the equation of state and transition line of hot and dense strongly interacting QCD matter, obtained from a bottom-up Einstein-Maxwell-Dilaton holographic model. We considerably expand the previous coverage in baryon densities in this model by implementing new numerical methods to map the holographic black hole solutions onto the QCD phase diagram. We are also able to obtain, for the first time, the first-order phase transition line in a wide region of the phase diagram. Comparisons with the most recent lattice results for the QCD thermodynamics are also presented.

Research Organization:
Univ. of Illinois at Urbana-Champaign, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC); USDOE Office of Science (SC), Nuclear Physics (NP)
Grant/Contract Number:
SC0020633; SC0021301
OSTI ID:
1836537
Journal Information:
Physical Review. D., Journal Name: Physical Review. D. Journal Issue: 3 Vol. 104; ISSN 2470-0010
Publisher:
American Physical Society (APS)Copyright Statement
Country of Publication:
United States
Language:
English

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Cited By (2)

Smooth matching of $\hat{q}$ from hadronic to quark and gluon degrees of freedom preprint January 2021
QCD Equation of State and Phase Diagram from Holographic Black Holes preprint January 2022