Results 81 to 90 of about 4,522,394 (213)

Towards a holographic model of the QCD phase diagram [PDF]

open access: yesJournal of Physics G: Nuclear and Particle Physics, 2012
11 pages, 9 figures, v2: minor corrections, Invited contribution to an AdS/CFT edition of Journal of Physics ...
Evans, Nick   +3 more
openaire   +3 more sources

The effective QCD phase diagram and the critical end point

open access: yesNuclear Physics B, 2015
We study the QCD phase diagram on the temperature T and quark chemical potential μ plane, modeling the strong interactions with the linear sigma model coupled to quarks.
Alejandro Ayala   +4 more
doaj   +1 more source

WDR12 and HIVEP3 are contributors to cognitive preservation in Amish SuperAgers

open access: yesAlzheimer's &Dementia, Volume 22, Issue 3, March 2026.
Abstract INTRODUCTION Cognitive SuperAgers (SAs) are individuals aged 80+ with exceptional episodic memory performance for their age, exceeding middle‐aged adult norms. This study integrates family‐ and association‐based methods to identify genetic variants associated with SAs in the Midwestern Amish population.
Daniel Dorfsman   +24 more
wiley   +1 more source

The Phase Diagram of QCD Matter [PDF]

open access: yesProceedings of Corfu Summer Institute 2016 "School and Workshops on Elementary Particle Physics and Gravity" — PoS(CORFU2016), 2017
Three outstanding phenomena along the critical line in the QCD phase diagram are discussed: (a) the crossover transition at zero chemical potential, (b) the critical fluctuations at the QCD critical point and (c) the development of viscosity in the net-baryon fluid, near the critical temperature. Signatures of these phenomena in high-energy experiments
openaire   +1 more source

Phase diagram of QCD with four degenerate quarks [PDF]

open access: yesPhysical Review D, 2010
We revisit the determination of the pseudo-critical line of QCD with four degenerate quarks at non-zero temperature and baryon density by the method of analytic continuation. We determine the pseudo-critical couplings at imaginary chemical potentials by high-statistics Monte Carlo simulations and reveal deviations from the simple quadratic dependence ...
CEA P   +3 more
openaire   +5 more sources

QCD phase diagram from the lattice at strong coupling

open access: yes, 2015
The phase diagram of lattice QCD in the strong coupling limit can be measured in the full $\mu$-$T$ plane, also in the chiral limit. In particular, the phase diagram in the chiral limit features a tricritical point at some $(\mu_c,T_c)$.
Philipsen, Owe   +5 more
core   +1 more source

Type 1 and CD103+ Type 2 Conventional Dendritic Cells Are Decreased in Active Patients with Ulcerative Colitis but Not with Crohn's Disease

open access: yesEuropean Journal of Immunology, Volume 56, Issue 2, February 2026.
Human lamina propia mononuclear cells (LPMC) were isolated from intestinal biopsies and resections, as well as peripheral blood mononuclear cells (PBMC) from blood. Using flow cytometry approaches, we characterized cDC subsets and assessed their functional capacity through T‐cell coculture assays (after isolation of the different subsets of cDC using ...
Elisa Arribas‐Rodríguez   +18 more
wiley   +1 more source

THE QCD PHASE DIAGRAM FOR SMALL CHEMICAL POTENTIALS [PDF]

open access: yesStrong and Electroweak Matter 2002, 2003
We compute derivatives of thermodynamic quantities with respect to $μ$, at $μ=0$ for 2 and 3 flavors of degenerate quark masses. This allows us to estimate the phase transition line in the $T,μ$ plane and quantify the influence of a non vanishing chemical potential on the equation of state by computing lines of constant energy, pressure and density ...
Schmidt-Sonntag, Christian   +1 more
openaire   +3 more sources

The DNA of Calabi–Yau Hypersurfaces

open access: yesFortschritte der Physik, Volume 74, Issue 2, February 2026.
Abstract Genetic Algorithms are implemented for triangulations of four‐dimensional reflexive polytopes, which induce Calabi–Yau threefold hypersurfaces via Batyrev's construction. These algorithms are shown to efficiently optimize physical observables such as axion decay constants or axion–photon couplings in string theory compactifications.
Nate MacFadden   +2 more
wiley   +1 more source

Phase diagram of twisted mass lattice QCD [PDF]

open access: yesPhysical Review D, 2004
13 pages, 5 figures, small clarifying comments added in introduction, minor typos fixed. Version to be published in Phys.
Sharpe, Stephen R., Wu, Jackson M. S.
openaire   +2 more sources

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