Rotating boson stars in general relativity

摘要: We have succeeded in obtaining highly relativistic structures of stationary axisymmetric configurations consisting massive complex scalar fields, i.e., rotating boson stars. Scalar fields are assumed to harmonic azimuthal angular dependence, $\ensuremath{\varphi}={\ensuremath{\varphi}}_{0}(t,r,\ensuremath{\theta}){e}^{\mathrm{im}\ensuremath{\varphi}}$, where $m$ is an integer. Equilibrium characterized by values so that the total momentum star becomes discrete. solved sequences equilibrium states with $m=1$ and $m=2$ changing one parameter which characterizes model. The maximum mass for models ${1.314M}_{\mathrm{Pl}}^{2}/\ensuremath{\mu}$, ${M}_{\mathrm{Pl}}$ $\ensuremath{\mu}$ Planck field, respectively. It interesting properly defined specific stars constant space.