Interaction effect on the magnetic properties of synthetically charged boson atoms in 2D deep optical lattice
Sign Up to like & getrecommendations! Published in 2018 at "Physica B: Condensed Matter"
DOI: 10.1016/j.physb.2018.09.028
Abstract: Abstract In this paper, the interaction effect on the magnetic properties of synthetically charged boson atoms in 2D deep optical lattice are investigated. The analysis was made using the methodology of Hartree-Fock approximation for which… read more here.
Keywords: properties synthetically; magnetic properties; interaction effect; synthetically charged ... See more keywords
Compact, charged boson stars and shells in the CPN gravitating nonlinear sigma model
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DOI: 10.1103/physrevd.102.045007
Abstract: We study $U(1)$ gauged gravitating compact $Q$-ball, $Q$-shell solutions in a nonlinear sigma model with the target space $\mathbb{C}P^N$. The models with odd integer $N$ and a special potential can be parameterized by $N$-th complex… read more here.
Keywords: model; sigma model; nonlinear sigma; space ... See more keywords
Fermion–charged-boson stars
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DOI: 10.1103/physrevd.104.043001
Abstract: Fermion-boson stars are starlike systems composed of the ordinary nuclear matter of a neutron star and bosonic dark matter. The bosonic dark matter has typically been taken to be a complex scalar field. A natural… read more here.
Keywords: fermion charged; boson; scalar field; boson stars ... See more keywords