Published May 15, 2007 | Version v1
Journal article

Domain wall cosmology and multiple accelerations

  • 1. Department of Physics, Sogang University, Seoul, 121-742 (Korea, Republic of)
  • 2. CQUeST, Sogang University, Seoul, Korea 121-742 (Korea, Republic of)
  • 3. CQUeST, Sogang University, Seoul, 121-742 (Korea, Republic of)

Description

We classify the cosmological behaviors of the domain wall under junctions between two spacetimes in terms of various parameters: cosmological constants of bulk spacetime, a tension of a domain wall, and mass parameters of the black-hole-type metric. Especially, we consider the false-true vacuum-type junctions and the domain wall connecting between an inner AdS space and an outer AdS Reissner-Nordstroem black hole. We find that there exists a solution to the junction equations with multiple accelerations

Additional details

Publishing Information

Journal Title
Physical Review. D, Particles Fields
Journal Volume
75
Journal Issue
10
Journal Page Range
p. 103506-103506.10
ISSN
0556-2821
CODEN
PRVDAQ

INIS

Country of Publication
United States
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
38092709
Subject category
S72: PHYSICS OF ELEMENTARY PARTICLES AND FIELDS;
Descriptors DEI
ACCELERATION; ANTI DE SITTER SPACE; BLACK HOLES; COSMOLOGICAL CONSTANT; COSMOLOGICAL MODELS; COSMOLOGY; EQUATIONS; MASS; MATHEMATICAL SOLUTIONS; SPACE-TIME
Descriptors DEC
MATHEMATICAL MODELS; MATHEMATICAL SPACE; SPACE

Optional Information

Notes
(c) 2007 The American Physical Society