General-relativistic rotation laws in rotating fluid bodies: constant linear velocity
arXiv:1509.01825 · doi:10.5506/APhysPolB.46.2451
Abstract
New rotation laws have been recently found for general-relativistic self-gravitating stationary fluids. It was not clear whether they apply to systems rotating with a constant linear velocity. In this paper we fill this gap. The answer is positive. That means, in particular, that these systems should exhibit the recently discovered general-relativistic weak-field effects within rotating tori: the dynamic anti-dragging and the deviation from the Keplerian motion induced by the fluid selfgravity.
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