2009/03/31 by Sayan Chakrabarti, Sayan K. Chakrabarti, Pulak Ranjan Giri +1
Mathematics · Physics and Astronomy · #Astrophysical Phenomena and Observations #Black Holes and Theoretical Physics #Cosmology and Gravitation Theories #gr-qc #hep-th #math-ph #math.MP
paper · pdf · doi:10.1016/j.physletb.2009.09.031
published as Phys.Lett.B680:500-505,2009 · 7 pages, one figure, revtex4, refs. added and minor modifications in text
arxiv created 2009/09/14 · openalex publication_date 2009/09/18 · arxiv updated 2009/12/01 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We study the normal modes of a scalar field in the background of a warped AdS3 black hole which arises in topologically massive gravity. We discuss the normal mode spectrum using the brick wall boundary condition. In addition, we investigate the possibility of a more general boundary condition for the scalar field.