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Title: Stability and superluminality of spherical DBI Galileon solutions

Abstract

We showed that, when considered as local modifications to gravity, such as in the solar system, there exists a region of parameter space in which spherically symmetric static solutions to a particular class of modified gravity theories exist and are stable.

Authors:
 [1];  [1];  [1]
  1. Univ. of Pennsylvania, Philadelphia, PA (United States). Center for Particle Cosmology, Dept of Physics and Astronomy
Publication Date:
Research Org.:
Univ. of Pennsylvania, Philadelphia, PA (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP) (SC-25)
OSTI Identifier:
1196829
Alternate Identifier(s):
OSTI ID: 1100215
Grant/Contract Number:  
FG02-95ER40893
Resource Type:
Accepted Manuscript
Journal Name:
Physical Review. D, Particles, Fields, Gravitation and Cosmology
Additional Journal Information:
Journal Volume: 83; Journal Issue: 8; Journal ID: ISSN 1550-7998
Publisher:
American Physical Society (APS)
Country of Publication:
United States
Language:
English
Subject:
79 ASTRONOMY AND ASTROPHYSICS; spherical DBI galileon solutions

Citation Formats

Goon, Garrett L., Hinterbichler, Kurt, and Trodden, Mark. Stability and superluminality of spherical DBI Galileon solutions. United States: N. p., 2011. Web. doi:10.1103/PhysRevD.83.085015.
Goon, Garrett L., Hinterbichler, Kurt, & Trodden, Mark. Stability and superluminality of spherical DBI Galileon solutions. United States. doi:10.1103/PhysRevD.83.085015.
Goon, Garrett L., Hinterbichler, Kurt, and Trodden, Mark. Tue . "Stability and superluminality of spherical DBI Galileon solutions". United States. doi:10.1103/PhysRevD.83.085015. https://www.osti.gov/servlets/purl/1196829.
@article{osti_1196829,
title = {Stability and superluminality of spherical DBI Galileon solutions},
author = {Goon, Garrett L. and Hinterbichler, Kurt and Trodden, Mark},
abstractNote = {We showed that, when considered as local modifications to gravity, such as in the solar system, there exists a region of parameter space in which spherically symmetric static solutions to a particular class of modified gravity theories exist and are stable.},
doi = {10.1103/PhysRevD.83.085015},
journal = {Physical Review. D, Particles, Fields, Gravitation and Cosmology},
number = 8,
volume = 83,
place = {United States},
year = {2011},
month = {4}
}

Journal Article:
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Cited by: 55 works
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