2 research outputs found
Gregory-Laflamme instability of a slowly rotating black string
We study the Gregory-Laflamme instability of a 5-dimensional slowly rotating
black string in which the 4-dimensional section is described by the Kerr black
hole. We treat the rotation in a perturbative way introducing a small parameter
for the rotation. It is found that rotation makes the Gregory-Laflamme
instability stronger. Both the critical wavelength at the onset of instability
and the growth time-scale are found to decrease as the rotation increases.Comment: 26 pages, 1 figur