Results 121 to 130 of about 45,681 (204)

STAR Results from the RHIC Beam Energy Scan-I

open access: yes, 2012
The Beam Energy Scan (BES) program is being pursued at RHIC to study the QCD phase diagram, and search for the possible QCD phase boundary and possible QCD critical point.
Kumar, Lokesh
core   +1 more source

Density of States FFA analysis of SU(3) lattice gauge theory at a finite density of color sources

open access: yesPhysics Letters B, 2017
We present a Density of States calculation with the Functional Fit Approach (DoS FFA) in SU(3) lattice gauge theory with a finite density of static color sources.
Mario Giuliani, Christof Gattringer
doaj   +1 more source

Challenges in QCD matter physics --The scientific programme of the Compressed Baryonic Matter experiment at FAIR [PDF]

open access: yes, 2017
Substantial experimental and theoretical efforts worldwide are devoted to explore the phase diagram of strongly interacting matter. At LHC and top RHIC energies, QCD matter is studied at very high temperatures and nearly vanishing net-baryon densities ...
Ablyazimov, T   +99 more
core  

Inhomogeneous chiral phase in the magnetic field

open access: yesEPJ Web of Conferences, 2014
Inhomogeneous chiral phase is discussed in the presence of the magnetic field. A topological aspect is pointed out for the complex order parameter, in relation to the spectral asymmetry of the Dirac operator.
Tatsumi T., Nishiyama K., Karasawa S.
doaj   +1 more source

Holographic phases of QCD [PDF]

open access: yesEPJ Web of Conferences
In this presentation, we will discuss the QCD phase diagram at finite temperature and finite baryon chemical potential using a hardwall holographic AdS/QCD model.
Singh Akash, Yogendran K. P.
doaj   +1 more source

QCD PHASE DIAGRAM IN NONLOCAL CHIRAL QUARK MODELS [PDF]

open access: yesStrong and Electroweak Matter 2004, 2005
5 pages, 2 figures, contribution to the proceedings of Strong and Electroweak Matter 2004 (SEWM04), Helsinki, Finland, 16-19 June ...
openaire   +2 more sources

Hawking-Page transition in holographic QCD at finite density

open access: yesPhysics Letters B
We study the confinement/deconfinement transition of QCD matter for a quark-gluon plasma at finite density using AdS/QCD duality. In order to determine the critical temperature and its dependence on the quark chemical potential, the semi-classical ...
Nelson R.F. Braga, Octavio C. Junqueira
doaj   +1 more source

On the phase diagram of QCD

open access: yes, 2012
In this thesis we study two flavour Quantum Chromodynamics (QCD) with the Functional Renormalisation Group (FRG). We compute the QCD phase diagram at imaginary and real chemical potential in the chiral limit. We introduce dual order parameters which originate in the matter sector but are sensitive to center symmetry breaking.
openaire   +2 more sources

Dual symmetries of dense isotopically and chirally asymmetric QCD

open access: yesEuropean Physical Journal C: Particles and Fields
In the present paper, the dual symmetries of dense quark matter phase diagram found in some massless three- and two-color NJL models in the mean field approximation have been shown to exist at a more fundamental level as dual transformations of fields ...
K. G. Klimenko, R. N. Zhokhov
doaj   +1 more source

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