Rotating Elastic Bodies in Einstein Gravity

Autor(en)

Lars Andersson, Bernd Schmidt, Robert Beig

Abstrakt

We prove that, given a stress-free, axially symmetric elastic body, there exists, for sufficiently small values of the gravitational constant and of the angular frequency, a unique stationary, axisymmetric solution to the Einstein equations coupled to the equations of relativistic elasticity with the body performing rigid rotations around the symmetry axis at the given angular frequency.

Organisation(en)

Gravitationsphysik

Externe Organisation(en)

Max-Planck-Institut für Gravitationsphysik (Albert Einstein Institut)

Journal

Communications on Pure and Applied Mathematics

Band

63

Seiten

559-589

Anzahl der Seiten

31

ISSN

0010-3640

DOI

https://doi.org/10.1002/cpa.20302

Publikationsdatum

2010

Peer-reviewed

Ja

ÖFOS 2012

103036 Theoretische Physik

Link zum Portal

https://ucrisportal.univie.ac.at/de/publications/ba93edd3-7f75-41d2-b7b8-b51c2b9cec98