Estimates on the convergence of expansions at finite baryon chemical potentials
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DOI: 10.1103/physrevd.110.016008
Abstract: Convergence of three different expansion schemes at finite baryon chemical potentials, including the conventional Taylor expansion, the Padé approximants, and the T′ expansion proposed recently in lattice QCD simulations, have been investigated in a low… read more here.
Keywords: chemical potentials; expansion; finite baryon; convergence ... See more keywords
Ordered Patterns of (3+1)-Dimensional Hadronic Gauged Solitons in the Low-Energy Limit of Quantum Chromodynamics at a Finite Baryon Density, Their Magnetic Fields and Novel BPS Bounds
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DOI: 10.3390/sym16050518
Abstract: In this paper, we will review two analytical approaches to the construction of non-homogeneous Baryonic condensates in the low-energy limit of QCD in (3+1) dimensions. In both cases, the minimal coupling with the Maxwell U(1)… read more here.
Keywords: finite baryon; approach; energy limit; low energy ... See more keywords