Mass-radius relation of Newtonian self-gravitating Bose-Einstein condensates with short-range interactions. I. Analytical results

Chavanis, Pierre-Henri

doi:10.1103/physrevd.84.043531

Public

Mass-radius relation of Newtonian self-gravitating Bose-Einstein condensates with short-range interactions. I. Analytical results

Published in Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields • Aug 29, 2011

Authors:

Pierre-Henri Chavanis

Abstract

We provide an approximate analytical expression of the mass-radius relation of a Newtonian self-gravitating Bose-Einstein condensate (BEC) with short-range interactions described by the Gross-Pitaevskii-Poisson system. These equations model astrophysical objects such as boson stars and, presumably, ...

Subject

Physics

RADIUS

Scattering length

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