Scalar spheroidal harmonics in five dimensional Kerr-(A)dS
Journal article
Cho, Hing Tong, Cornell, Alan, Doukas, Jason and Naylor, Wade. (2012). Scalar spheroidal harmonics in five dimensional Kerr-(A)dS. Progress of Theoretical and Experimental Physics. 128(2), pp. 227-241. https://doi.org/10.1143/PTP.128.227
Authors | Cho, Hing Tong, Cornell, Alan, Doukas, Jason and Naylor, Wade |
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Abstract | We rewrite expressions for a general five dimensional metric on a Kerr-(A)dS black hole background, based on the derivation given be Chen, Lü and Pope [W. Chen, H. Lu and C. N. Pope, Class. Quantum Grav. 23 (2006), 5323, hep-th/0604125]. The Klein-Gordon equation is explicitly separated using this form and we show that the angular part of the wave equation leads to just one spheroidal wave equation. We then present results for the perturbative expansion of the angular eigenvalue in powers of the rotation parameters up to 6th order and compare numerically with the continued fraction method. |
Year | 2012 |
Journal | Progress of Theoretical and Experimental Physics |
Journal citation | 128 (2), pp. 227-241 |
Publisher | Oxford University Press |
ISSN | 1347-4081 |
Digital Object Identifier (DOI) | https://doi.org/10.1143/PTP.128.227 |
Scopus EID | 2-s2.0-84865503820 |
Page range | 227-241 |
Publisher's version | License All rights reserved File Access Level Controlled |
Output status | Published |
Publication dates | |
Online | 01 Aug 2012 |
Publication process dates | |
Deposited | 04 Oct 2023 |
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