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Phase Diagram Magnetic Features of Holographic Anisotropic Model for z4-term Heavy Quarks

2025/05/14 by Kristina Rannu, Rannu, Kristina
Earth and Planetary Sciences · Physics and Astronomy · #Cosmology and Gravitation Theories #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #High-pressure geophysics and materials #Relativity and Gravitational Theory

paper · pdf · doi:10.48550/arxiv.2505.09580

openalex publication_date 2025/05/14 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

Thermodynamical features depending on magnetic field of the previously found five-dimensional anisotropic holographic solution for heavy quarks supported by Einstein-dilaton-three-Maxwell action with extended warp factor and improved coupling function for the Maxwell field providing chemical potential are studied. Direct/inverse magnetic catalysis behavior is considered. Phase diagram, composed of the 1-st order phase transition and temporal Wilson loops, corresponding to the stable direct magnetic catalysis scenario is presented. String tension behavior in magnetic field is discussed.

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