A stabilization mechanism for excited fermion–boson stars

DOI10.1088/1361-6382/AC1B45zbMath1482.85004arXiv2105.00530OpenAlexW3198873955MaRDI QIDQ5163847

Saeed Fakhry, José A. Font, Juan Carlos Degollado, Nicolas Sanchis-Gual, Fabrizio di Giovanni

Publication date: 9 November 2021

Published in: Classical and Quantum Gravity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2105.00530

zbMATH Keywords

general relativityscalar fieldnumerical relativity

Mathematics Subject Classification ID

Closed and approximate solutions to the Schrödinger, Dirac, Klein-Gordon and other equations of quantum mechanics (81Q05) Gravitational energy and conservation laws; groups of motions (83C40) Covariant wave equations in quantum theory, relativistic quantum mechanics (81R20) Galactic and stellar structure (85A15) Galactic and stellar dynamics (85A05) Particle exchange symmetries in quantum theory (general) (81V72)

Related Items (1)

Self-interactions can stabilize excited boson stars

Cites Work

• Formulations of the \(3+1\) evolution equations in curvilinear coordinates
• Scalar fields, energy conditions and traversable wormholes
• Covariant formulations of Baumgarte, Shapiro, Shibata, and Nakamura and the standard gauge
• Evolution of three-dimensional gravitational waves: Harmonic slicing case
• Numerical integration of Einstein’s field equations
• General relativistic boson stars
• Quintessence and scalar dark matter in the Universe
• THE STRUCTURE AND FORMATION OF BOSON STARS
• Scalar field as dark matter in the universe
• Dynamical boson stars

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