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arxiv: 1007.0388 · v1 · pith:JGOZAE6Snew · submitted 2010-07-02 · 🌀 gr-qc · hep-th

Boson stars and oscillatons in an inflationary universe

Gyula Fodor , P\'eter Forg\'acs , M\'ark Mezei This is my paper
classification 🌀 gr-qc hep-th
keywords oscillatonsscalarstarsbosoninflationaryratebosonsbound
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Spherically symmetric gravitationally bound, oscillating scalar lumps (boson stars and oscillatons) are considered in Einstein's gravity coupled to massive scalar fields in 1+D dimensional de Sitter-type inflationary space-times. We show that due to inflation bosons stars and oscillatons lose mass through scalar radiation, but at a rate that is exponentially small when the expansion rate is slow.

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Cited by 1 Pith paper

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Dynamical Boson Stars

    gr-qc 2012-02 unverdicted novelty 2.0

    Boson stars are particle-like solutions in general relativity that model dark matter, black hole mimickers, and binary systems.