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Title: Quasinormal modes of asymptotically (A)dS black hole in Lovelock background

Abstract

We study the quasinormal modes of the massless scalar field in asymptotically (A)dS black holes in Lovelock spacetime by using the sixth order of the WKB approximation. We consider the effects of the second and third order of Lovelock coupling constants on quasinormal frequencies spectrum as well as cosmological constant.

Authors:
;  [1]; ;  [2]
  1. School of Physics, FST, Universiti Kebangsaan Malaysia, Bangi (Malaysia)
  2. Physics Department, University of Malaya, Bangsar, KL (Malaysia)
Publication Date:
OSTI Identifier:
22679970
Resource Type:
Journal Article
Resource Relation:
Journal Name: Journal of Cosmology and Astroparticle Physics; Journal Volume: 2017; Journal Issue: 03; Other Information: Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
79 ASTROPHYSICS, COSMOLOGY AND ASTRONOMY; ANTI DE SITTER SPACE; BLACK HOLES; COSMOLOGICAL CONSTANT; COUPLING CONSTANTS; DE SITTER SPACE; SCALAR FIELDS; SPACE-TIME; SPECTRA; WKB APPROXIMATION

Citation Formats

Abbasvandi, N., Radiman, Shahidan, Soleimani, M.J., and Abdullah, W.A.T. Wan, E-mail: Niloofar@siswa.ukm.edu.my, E-mail: msoleima@cern.ch, E-mail: wat@um.edu.my, E-mail: shahidan@ukm.edu.my. Quasinormal modes of asymptotically (A)dS black hole in Lovelock background. United States: N. p., 2017. Web. doi:10.1088/1475-7516/2017/03/030.
Abbasvandi, N., Radiman, Shahidan, Soleimani, M.J., & Abdullah, W.A.T. Wan, E-mail: Niloofar@siswa.ukm.edu.my, E-mail: msoleima@cern.ch, E-mail: wat@um.edu.my, E-mail: shahidan@ukm.edu.my. Quasinormal modes of asymptotically (A)dS black hole in Lovelock background. United States. doi:10.1088/1475-7516/2017/03/030.
Abbasvandi, N., Radiman, Shahidan, Soleimani, M.J., and Abdullah, W.A.T. Wan, E-mail: Niloofar@siswa.ukm.edu.my, E-mail: msoleima@cern.ch, E-mail: wat@um.edu.my, E-mail: shahidan@ukm.edu.my. Wed . "Quasinormal modes of asymptotically (A)dS black hole in Lovelock background". United States. doi:10.1088/1475-7516/2017/03/030.
@article{osti_22679970,
title = {Quasinormal modes of asymptotically (A)dS black hole in Lovelock background},
author = {Abbasvandi, N. and Radiman, Shahidan and Soleimani, M.J. and Abdullah, W.A.T. Wan, E-mail: Niloofar@siswa.ukm.edu.my, E-mail: msoleima@cern.ch, E-mail: wat@um.edu.my, E-mail: shahidan@ukm.edu.my},
abstractNote = {We study the quasinormal modes of the massless scalar field in asymptotically (A)dS black holes in Lovelock spacetime by using the sixth order of the WKB approximation. We consider the effects of the second and third order of Lovelock coupling constants on quasinormal frequencies spectrum as well as cosmological constant.},
doi = {10.1088/1475-7516/2017/03/030},
journal = {Journal of Cosmology and Astroparticle Physics},
number = 03,
volume = 2017,
place = {United States},
year = {Wed Mar 01 00:00:00 EST 2017},
month = {Wed Mar 01 00:00:00 EST 2017}
}