In this work we investigate the quantum theory of scalar fields
propagating in a D-dimensional de Sitter spacetime. The method of
dynamic invariants is used to obtain the solution of the time-dependent
Schrodinger equation. The quantum behavior of the scalar field in this
background is analyzed, and the results generalize previous ones found
in the literature. We point that the Bunch-Davies thermal bath depends
on the choice of D and the conformal parameter xi. This is important in
extra-dimension physics, as in the Randall-Sundrum model. Copyright (C)
EPLA, 2012(далее)
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%0 Journal Article
%1 WOS:000302932900016
%A Alencar, G
%A Guedes, I
%A Landim, R R
%A Filho, R N Costa
%C TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND
%D 2012
%I IOP PUBLISHING LTD
%J EPL
%K imported
%N 1
%R 10.1209/0295-5075/98/11001
%T Quantum scalar field in D-dimensional de Sitter spacetimes
%V 98
%X In this work we investigate the quantum theory of scalar fields
propagating in a D-dimensional de Sitter spacetime. The method of
dynamic invariants is used to obtain the solution of the time-dependent
Schrodinger equation. The quantum behavior of the scalar field in this
background is analyzed, and the results generalize previous ones found
in the literature. We point that the Bunch-Davies thermal bath depends
on the choice of D and the conformal parameter xi. This is important in
extra-dimension physics, as in the Randall-Sundrum model. Copyright (C)
EPLA, 2012
@article{WOS:000302932900016,
abstract = {In this work we investigate the quantum theory of scalar fields
propagating in a D-dimensional de Sitter spacetime. The method of
dynamic invariants is used to obtain the solution of the time-dependent
Schrodinger equation. The quantum behavior of the scalar field in this
background is analyzed, and the results generalize previous ones found
in the literature. We point that the Bunch-Davies thermal bath depends
on the choice of D and the conformal parameter xi. This is important in
extra-dimension physics, as in the Randall-Sundrum model. Copyright (C)
EPLA, 2012},
added-at = {2022-05-23T20:00:14.000+0200},
address = {TEMPLE CIRCUS, TEMPLE WAY, BRISTOL BS1 6BE, ENGLAND},
author = {Alencar, G and Guedes, I and Landim, R R and Filho, R N Costa},
biburl = {https://www.bibsonomy.org/bibtex/24c57c6a59169a3c430ca48749c086255/ppgfis_ufc_br},
doi = {10.1209/0295-5075/98/11001},
interhash = {b3a5f429088397abf271a854df9a5c66},
intrahash = {4c57c6a59169a3c430ca48749c086255},
issn = {0295-5075},
journal = {EPL},
keywords = {imported},
number = 1,
publisher = {IOP PUBLISHING LTD},
pubstate = {published},
timestamp = {2022-05-23T20:00:14.000+0200},
title = {Quantum scalar field in D-dimensional de Sitter spacetimes},
tppubtype = {article},
volume = 98,
year = 2012
}