%0 Journal Article
%T Rotating incompressible perfect fluid source of the NUT metric
%A L¨˘szl¨® ¨˘. Gergely
%A Zolt¨˘n Perj¨¦s
%A Gyula Fodor
%J Physics
%D 1998
%I arXiv
%X A global solution of the Einstein equations is given, consisting of a perfect fluid interior and a vacuum exterior. The rigidly rotating and incompressible perfect fluid is matched along the hypersurface of vanishing pressure with the stationary part of the Taub-NUT metric. The fluid core generates a negative-mass NUT space-time. The matching procedure leaves one parameter in the global solution.
%U http://arxiv.org/abs/gr-qc/9811056v1