Detecting inhomogeneous chiral condensation from the bosonic two-point function in the (1 + 1)-dimensional Gross–Neveu model in the mean-field approximation*

DOI10.1088/1751-8121/AC820AOpenAlexW4285801361MaRDI QIDQ5870466

Stefan Rechenberger, Martin J. Steil, Laurin Pannullo, Adrian Koenigstein, Marc Winstel

Publication date: 9 January 2023

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2112.07024

zbMATH Keywords

stability analysistwo-point functionphase diagramGross-Neveu modelwave-function renormalizationinhomogeneous phasesmoat regime

Mathematics Subject Classification ID

Quantum theory (81-XX) Statistical mechanics, structure of matter (82-XX)

Related Items (1)

Anomalies and persistent order in the chiral Gross-Neveu model

Uses Software

• Unnamed Item
• DLMF
• SciPy
• NumPy
• Matplotlib
• Axodraw

Cites Work

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• Full phase diagram of the massive Gross-Neveu model
• The Gross--Neveu model at finite temperature at next-to-leading order in the 1/\(N\) expansion.
• Gross-Neveu-Wilson model and correlated symmetry-protected topological phases
• Inhomogeneous chiral phases away from the chiral limit
• Phase diagram of the Gross-Neveu model: exact results and condensed matter precursors
• Lattice regularisation and entanglement structure of the Gross-Neveu model
• The nonperturbative functional renormalization group and its applications
• A New Approach to Quantum-Statistical Mechanics
• The axial vector current in beta decay
• From relativistic quantum fields to condensed matter and back again: updating the Gross–Neveu phase diagram
• A Simplex Method for Function Minimization

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