Results 31 to 40 of about 1,012,728 (293)
In this article, we deal with a class of nonlinear impulsive problems of fractional-order in which nonlinearity is due to the fractional-order derivative term.
Adnan Khaliq, Mujeeb ur Rehman
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The RHIC-STAR (Relativistic Heavy Ion Collider-Solenoid Tracker at RHIC) experiments have measured the cumulants of net-proton (a proxy for net-baryon), net-charge, and net-kaon (proxy of net-strangeness) multiplicity distributions in Au+Au collisions at
CHEN Qian, MA Guoliang, CHEN Jinhui
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Field-theoretical analysis of singularities at critical end points [PDF]
Continuum models with critical end points are considered whose Hamiltonian ${\mathcal{H}}[ , ]$ depends on two densities $ $ and $ $. Field-theoretic methods are used to show the equivalence of the critical behavior on the critical line and at the critical end point and to give a systematic derivation of critical-end-point singularities like the ...
Diehl, Hans-Werner, Smock, Martin
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In this article, we study the two-flavor Nambu and Jona-Lasinio (NJL) phase diagrams on the T–μ plane through three regularization methods. In one of these, we introduce an infrared three-momentum cutoff in addition to the usual ultraviolet ...
Morones-Ibarra José Rubén+3 more
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Plenary talk at SEWM 06 by ...
Gavai, R. V., Gupta, Sourendu
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Thermal Critical Points and Quantum Critical End Point in the Frustrated Bilayer Heisenberg Antiferromagnet [PDF]
We consider the finite-temperature phase diagram of the $S = 1/2$ frustrated Heisenberg bilayer. Although this two-dimensional system may show magnetic order only at zero temperature, we demonstrate the presence of a line of finite-temperature critical points related to the line of first-order transitions between the dimer-singlet and -triplet regimes.
Stapmanns, J.+5 more
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New approach to lattice QCD at finite density; results for the critical end point on coarse lattices
All approaches currently used to study finite baryon density lattice QCD suffer from uncontrolled systematic uncertainties in addition to the well-known sign problem. We formulate and test an algorithm, sign reweighting, that works directly at finite μ =
Matteo Giordano+4 more
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Due to the similarity of host–guest complexes and protein–ligand and protein–protein assemblies, computational tools for protein–drug complexes are commonly applied in host–guest binding.
Xiaohui Wang, Mao Wang, Zhaoxi Sun
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Critical end point and universality class of neutron ^{3}P_{2} superfluids in neutron stars
We study the thermodynamics and critical behavior of neutron ^{3}P_{2} superfluids in the inner cores of neutron stars. ^{3}P_{2} superfluids offer a rich phase diagram including uniaxial/biaxial nematic phases, the ferromagnetic phase, and the cyclic ...
Takeshi Mizushima+2 more
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Ferroelectric Nematic-Isotropic Liquid Critical End Point
A critical end point above which an isotropic phase continuously evolves into a polar (ferroelectric) nematic phase with an increasing electric field is found in a ferroelectric nematic liquid crystalline material. The critical end point is approximately 30 K above the zero-field transition temperature from the isotropic to nematic phase and at an ...
Jadwiga Szydlowska+10 more
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