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ℓ-boson stars
(IOP Publishing, 2018-09-17)
We present new, fully nonlinear numerical solutions to the static, spherically symmetric Einstein-Klein-Gordon system for a collection of an arbitrary odd number N of complex scalar fields with an internal symmetry and no ...
Charged Proca stars
(American Physical Society, 2016-11)
In this paper, we study gauged solutions associated to a massive vector field representing a spin-one condensate, namely the Proca field. We focus on regular spherically-symmetric solutions which we construct either using ...
The three dynamical fates of Boson StarsThe three dynamical fates of Boson Stars
(Revista Mexicana de Física, 2010)
Dynamical evolutions of ℓ-boson stars in spherical symmetry
(IOP Publishing, 2019-10)
In previous work, we have found new static, spherically symmetric boson star solutions which generalize the standard boson stars (BSs) by allowing a particular superposition of scalar fields in which each of the fields is ...