Quasinormal modes of branelocalized standard model fields
Abstract
We present here a detailed study of the quasinormal spectrum of branelocalized standard model fields in the vicinity of Ddimensional black holes. A variety of such backgrounds [Schwarzschild, ReissnerNordstroem and Schwarzszchild(anti)de Sitter] are investigated. The dependence of the quasinormal spectra on the dimensionality D, spin of the field s, and multipole number l is analyzed. Analytical formulas are obtained for a number of limiting cases: in the limit of large multipole number for Schwarzschild, Schwarzschildde Sitter, and ReissnerNordstroem black holes, in the extremal limit of the Schwarzschildde Sitter black hole, and in the limit of small horizon radius in the case of Schwarzschildantide Sitter black holes. We show that an increase in the number of hidden, extra dimensions results in the faster damping of all fields living on the brane, and that the localization of fields on a brane affects the quasinormal spectrum in a number of additional ways, both direct and indirect.
 Authors:
 Department of Mathematical Sciences, University of Durham, Science Site, South Road, Durham DH1 3LE (United Kingdom)
 (Brazil)
 Publication Date:
 OSTI Identifier:
 20776740
 Resource Type:
 Journal Article
 Resource Relation:
 Journal Name: Physical Review. D, Particles Fields; Journal Volume: 73; Journal Issue: 4; Other Information: DOI: 10.1103/PhysRevD.73.044002; (c) 2006 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
 Country of Publication:
 United States
 Language:
 English
 Subject:
 72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; BLACK HOLES; COSMOLOGY; DAMPING; DE SITTER GROUP; ENERGY SPECTRA; MEMBRANES; SCHWARZSCHILD METRIC; SPACETIME; SPIN; STANDARD MODEL
Citation Formats
Kanti, P., Konoplya, R.A., and Instituto de Fisica, Universidade de Sao Paulo, C.P. 66318, 05315970, Sao PauloSP. Quasinormal modes of branelocalized standard model fields. United States: N. p., 2006.
Web. doi:10.1103/PhysRevD.73.044002.
Kanti, P., Konoplya, R.A., & Instituto de Fisica, Universidade de Sao Paulo, C.P. 66318, 05315970, Sao PauloSP. Quasinormal modes of branelocalized standard model fields. United States. doi:10.1103/PhysRevD.73.044002.
Kanti, P., Konoplya, R.A., and Instituto de Fisica, Universidade de Sao Paulo, C.P. 66318, 05315970, Sao PauloSP. Wed .
"Quasinormal modes of branelocalized standard model fields". United States.
doi:10.1103/PhysRevD.73.044002.
@article{osti_20776740,
title = {Quasinormal modes of branelocalized standard model fields},
author = {Kanti, P. and Konoplya, R.A. and Instituto de Fisica, Universidade de Sao Paulo, C.P. 66318, 05315970, Sao PauloSP},
abstractNote = {We present here a detailed study of the quasinormal spectrum of branelocalized standard model fields in the vicinity of Ddimensional black holes. A variety of such backgrounds [Schwarzschild, ReissnerNordstroem and Schwarzszchild(anti)de Sitter] are investigated. The dependence of the quasinormal spectra on the dimensionality D, spin of the field s, and multipole number l is analyzed. Analytical formulas are obtained for a number of limiting cases: in the limit of large multipole number for Schwarzschild, Schwarzschildde Sitter, and ReissnerNordstroem black holes, in the extremal limit of the Schwarzschildde Sitter black hole, and in the limit of small horizon radius in the case of Schwarzschildantide Sitter black holes. We show that an increase in the number of hidden, extra dimensions results in the faster damping of all fields living on the brane, and that the localization of fields on a brane affects the quasinormal spectrum in a number of additional ways, both direct and indirect.},
doi = {10.1103/PhysRevD.73.044002},
journal = {Physical Review. D, Particles Fields},
number = 4,
volume = 73,
place = {United States},
year = {Wed Feb 15 00:00:00 EST 2006},
month = {Wed Feb 15 00:00:00 EST 2006}
}

This paper presents a comprehensive study of the fundamental quasinormal modes of all standard model fields propagating on a brane embedded in a higherdimensional rotating blackhole spacetime. The equations of motion for fields with spin s=0, 1/2 and 1 propagating in the inducedonthebrane background are solved numerically, and the dependence of their QN spectra on the blackhole angular momentum and dimensionality of spacetime is investigated. It is found that the branelocalized field perturbations are longerlived when the higherdimensional black hole rotates faster, while an increase in the number of transversetothebrane dimensions reduces their lifetime. Finally, the quality factor Q, thatmore »

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