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Exploring the QCD phase diagram

Abstract

In 2005, it was announced that a new state of matter, the Quark Gluon Plasma hadbeen discovered at the RHIC accelerator at Brookhaven National Laboratory-USA. In subsequent years, it was studied in more details at RHIC and at the LHCaccelerator at CERN.It is the most perfect fluid ever created in a laboratory, the hottest, with largest vorticity and contrary to expectations, it is strongly coupled. The challenge for the next years is to create it in other conditions of temperature and density, i.e. explore its phase diagram, including finding itsconjectured critical point. Several laboratories and accelerators are involved in thissearch (RHIC in the United States, FAIR in Germany, NICA in Russia and perhapsJ-PARC in Japan). There is also an intense theory activity (in particular BEST in theUnited States and HIC for FAIR in Germany). There are in Brazil various researcherswith experience on the physics involved in this search. The objective of thisproposal is to organize a joint effort to contribute to the investigation of the phasediagram. Our proposal covers many of the most sought-after signals (disappearanceof Quark Gluon Plasma signatures, appearance of a softest point, large fluctuationsin conserved quantities) using well known methods (anisotropic flow, correlations,interferometry) as well as original ones (PCA method, recently derived equation ofstate with a critical point). (AU)

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Scientific publications (32)
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
CAO, S.; CHEN, Y.; COLEMAN, J.; MULLIGAN, J.; JACOBS, P. M.; SOLTZ, R. A.; ANGERAMI, A.; ARORA, R.; BASS, S. A.; CUNQUEIRO, L.; et al. Determining the jet transport coefficient (q)over-cap from inclusive hadron suppression measurements using Bayesian parameter estimation. Physical Review C, v. 104, n. 2, . (18/24720-6, 17/05685-2, 16/24029-6)
GARDIM, FERNANDO G.; GIACALONE, GIULIANO; LUZUM, MATTHEW; OLLITRAULT, JEAN-YVES. Effects of initial state fluctuations on the mean transverse momentum. Nuclear Physics A, v. 1005, n. SI, . (18/24720-6, 16/24029-6, 17/05685-2)
GIACALONE, GIULIANO; GARDIM, FERNANDO G.; NORONHA-HOSTLER, JACQUELYN; OLLITRAULT, JEAN-YVES. Correlation between mean transverse momentum and anisotropic flow in heavy-ion collisions. Physical Review C, v. 103, n. 2, . (18/24720-6)
GONCALVES, VICTOR P.; LAZZARI, LUCAS; JIMENEZ, JOSE C.. lectrically charged supermassive twin star. EUROPEAN PHYSICAL JOURNAL C, v. 82, n. 2, . (20/07791-7, 18/24720-6)
GIANNINI, V, ANDRE; NARA, YASUSHI. erturbative structure of two- and four-point functions of color charge in a non-Gaussian small-x actio. EUROPEAN PHYSICAL JOURNAL C, v. 82, n. 2, . (17/05685-2, 21/04924-9, 18/24720-6, 17/14974-8)
JIMENEZ, JOSE C.; FRAGA, EDUARDO S.. Radial Oscillations of Quark Stars Admixed with Dark Matter. UNIVERSE, v. 8, n. 1, . (18/24720-6, 20/07791-7)
SOUSA, JEFFERSON; NORONHA, JORGE; LUZUM, MATTHEW. System response to the initial energy-momentum tensor in relativistic heavy-ion collisions. Nuclear Physics A, v. 1005, n. SI, . (17/05685-2, 18/24720-6, 16/24029-6)
LUZUM, MATTHEW; HIPPERT, MAURICIO; OLLITRAULT, JEAN-YVES. Methods for systematic study of nuclear structure in high-energy collisions. EUROPEAN PHYSICAL JOURNAL A, v. 59, n. 5, p. 11-pg., . (18/24720-6, 21/08465-9, 17/05685-2)
FAN, W.; VUJANOVIC, G.; BASS, S. A.; MAJUMDER, A.; ANGERAMI, A.; ARORA, R.; CAO, S.; CHEN, Y.; DAI, T.; DU, L.; et al. Multiscale evolution of charmed particles in a nuclear medium. PHYSICAL REVIEW C, v. 107, n. 5, p. 14-pg., . (17/05685-2, 16/24029-6, 18/24720-6)
CARZON, P.; RAO, S.; LUZUM, M.; SIEVERT, M.; NORONHA-HOSTLER, J.. Possible octupole deformation of 208Pb and the ultracentral v2 to v3 puzzle. PHYSICAL REVIEW C, v. 102, n. 5, p. 10-pg., . (17/05685-2, 16/24029-6, 18/24720-6)
SAMANTA, RUPAM; PICCHETTI, JOAO PAULO; LUZUM, MATTHEW; OLLITRAULT, JEAN-YVES. Non-Gaussian transverse momentum fluctuations from impact parameter fluctuations. PHYSICAL REVIEW C, v. 108, n. 2, p. 7-pg., . (18/24720-6, 21/08465-9, 17/05685-2)
GONCALVES, VICTOR P.; JIMENEZ, JOSE C.; LAZZARI, LUCAS. Fundamental-mode eigenfrequencies of neutral and charged twin neutron stars. EUROPEAN PHYSICAL JOURNAL C, v. 82, n. 12, p. 10-pg., . (20/07791-7, 18/24720-6)
GARDIM, FERNANDO G.; GRASSI, FREDERIQUE; ISHIDA, PEDRO; LUZUM, MATTHEW; OLLITRAULT, JEAN-YVES. p(T)-dependent multiplicity fluctuations from PCA and initial conditions. Nuclear Physics A, v. 1005, p. 4-pg., . (18/18075-0, 16/24029-6, 18/24720-6, 17/05685-2)
SOUSA, JEFFERSON; NORONHA, JORGE; LUZUM, MATTHEW. System response to the initial energy-momentum tensor in relativistic heavy-ion collisions. Nuclear Physics A, v. 1005, p. 4-pg., . (17/05685-2, 16/24029-6, 18/24720-6)
GIACALONE, GIULIANO; GARDIM, FERNANDO G.; NORONHA-HOSTLER, JACQUELYN; OLLITRAULT, JEAN-YVES. Skewness of mean transverse momentum fluctuations in heavy-ion collisions. PHYSICAL REVIEW C, v. 103, n. 2, p. 12-pg., . (18/24720-6)
FRANCO, RODRIGO; LUZUM, MATTHEW. Rapidity-dependent eccentricity scaling in relativistic heavy-ion collisions. Physics Letters B, v. 806, p. 6-pg., . (19/04318-1, 16/24029-6, 18/24720-6, 17/05685-2)
GIANNINI, A., V; FERREIRA, M. N.; HIPPERT, M.; CHINELLATO, D. D.; DENICOL, G. S.; LUZUM, M.; NORONHA, J.; DA SILVA, T. NUNES; TAKAHASHI, J.. Assessing the ultracentral flow puzzle in hydrodynamic modeling of heavy-ion collisions. PHYSICAL REVIEW C, v. 107, n. 4, p. 7-pg., . (18/01245-0, 16/24029-6, 21/08465-9, 21/04924-9, 18/24720-6, 20/12795-1, 17/05685-2)
DA SILVA, T. NUNES; CHINELLATO, D.; DENICOL, G. S.; HIPPERT, M.; LUZUM, M.; NORONHA, J.; SERENONE, W.; TAKAHASHI, J.; COLLABORATION, EXTREME. Prehydrodynamic evolution and its signatures in final-state heavy-ion observables. Physical Review C, v. 103, n. 5, . (18/07833-1, 16/24029-6, 17/05685-2, 18/01245-0, 18/24720-6, 16/13803-2)
EVERETT, D.; KE, W.; PAQUET, J-F; VUJANOVIC, G.; BASS, S. A.; DU, L.; GALE, C.; HEFFERNAN, M.; HEINZ, U.; LIYANAGE, D.; et al. Phenomenological Constraints on the Transport Properties of QCD Matter with Data-Driven Model Averaging. Physical Review Letters, v. 126, n. 24, . (16/24029-6, 18/24720-6, 17/05685-2)
JIMENEZ, JOSE C.; FRAGA, EDUARDO S.. Radial oscillations in neutron stars from QCD. Physical Review D, v. 104, n. 1, . (18/24720-6, 20/07791-7)
CARZON, P.; RAO, S.; LUZUM, M.; SIEVERT, M.; NORONHA-HOSTLER, J.. Possible octupole deformation of Pb-208 and the ultracentral v(2) to v(3) puzzle. Physical Review C, v. 102, n. 5, . (18/24720-6, 16/24029-6, 17/05685-2)
JIMENEZ, JOSE C.; PRETEL, JUAN M. Z.; FRAGA, EDUARDO S.; JORAS, SERGIO E.; REIS, RIBAMAR R. R.. R-2-gravity quark stars from perturbative QCD. Journal of Cosmology and Astroparticle Physics, v. N/A, n. 7, p. 17-pg., . (18/24720-6, 20/07791-7)
EVERETT, D.; OLIINYCHENKO, D.; LUZUM, M.; PAQUET, J. -F.; VUJANOVIC, G.; BASS, S. A.; DU, L.; GALE, C.; HEFFERNAN, M.; HEINZ, U.; et al. Role of bulk viscosity in deuteron production in ultrarelativistic nuclear collisions. PHYSICAL REVIEW C, v. 106, n. 6, p. 11-pg., . (17/05685-2, 16/24029-6, 21/08465-9, 18/24720-6)
GIACALONE, GIULIANO; GARDIM, FERNANDO G.; NORONHA-HOSTLER, JACQUELYN; OLLITRAULT, JEAN-YVES. Skewness of mean transverse momentum fluctuations in heavy-ion collisions. Physical Review C, v. 103, n. 2, . (18/24720-6)
GARDIM, FERNANDO G.; GRASSI, FREDERIQUE; ISHIDA, PEDRO; LUZUM, MATTHEW; OLLITRAULT, JEAN-YVES. p(T)-dependent multiplicity fluctuations from PCA and initial conditions. Nuclear Physics A, v. 1005, n. SI, . (17/05685-2, 18/24720-6, 18/18075-0, 16/24029-6)
HIRAYAMA, RENAN; GRASSI, FREDERIQUE; SERENONE, WILLIAN MATIOLI; OLLITRAULT, JEAN-YVES. Cumulants of conserved charges in hydrodynamic simulations. PHYSICAL REVIEW C, v. 107, n. 2, p. 10-pg., . (18/14479-0, 21/01670-6, 18/24720-6)
SERENONE, WILLIAN M.; GRASSI, FREDERIQUE; HIRAYAMA, RENAN; OLLITRAULT, JEAN-YVES. NET BARYON CUMULANTS IN VISCOUS HYDRODYNAMICS. ACTA PHYSICA POLONICA B PROCEEDINGS SUPPLEMENT, v. 16, n. 1, p. 6-pg., . (21/01670-6, 18/24720-6)
GARDIM, FERNANDO G.; OLLITRAULT, JEAN-YVES. EFFECTIVE SHEAR AND BULK VISCOSITIES OF THE QUARK-GLUON PLASMA: QCD VERSUS HEAVY-ION DATA. ACTA PHYSICA POLONICA B PROCEEDINGS SUPPLEMENT, v. 16, n. 1, p. 6-pg., . (18/24720-6)
GARDIM, FERNANDO G.; OLLITRAULT, JEAN-YVES. Effective shear and bulk viscosities for anisotropic flow. PHYSICAL REVIEW C, v. 103, n. 4, p. 10-pg., . (18/24720-6)
DA SILVA, T. NUNES; CHINELLATO, D. D.; V. GIANNINI, A.; TAKAHASHI, J.; FERREIRA, M. N.; DENICOL, G. S.; HIPPERT, M.; NORONHA, J.; LUZUM, M.. Prehydrodynamic evolution in large and small systems. PHYSICAL REVIEW C, v. 107, n. 4, p. 12-pg., . (16/13803-2, 18/07833-1, 16/24029-6, 21/04924-9, 18/24720-6, 17/05685-2)
GARDIM, FERNANDO G.; GIACALONE, GIULIANO; LUZUM, MATTHEW; OLLITRAULT, JEAN-YVES. Effects of initial state fluctuations on the mean transverse momentum. Nuclear Physics A, v. 1005, p. 4-pg., . (18/24720-6, 16/24029-6, 17/05685-2)
GIACALONE, GIULIANO; GARDIM, FERNANDO G.; NORONHA-HOSTLER, JACQUELYN; OLLITRAULT, JEAN-YVES. Correlation between mean transverse momentum and anisotropic flow in heavy-ion collisions. PHYSICAL REVIEW C, v. 103, n. 2, p. 6-pg., . (18/24720-6)

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