Domain wall cosmology and multiple accelerations

Journal Article · Tue May 15 00:00:00 EDT 2007 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.75.103506· OSTI ID:20935249

Lee, Bum-Hoon ^[1]; Lee, Wonwoo; Nam, Siyoung; Park, Chanyong ^[2]

---

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

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.

• OSTI ID: 20935249
• Journal Information: Physical Review. D, Particles Fields, Vol. 75, Issue 10; Other Information: DOI: 10.1103/PhysRevD.75.103506; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
ACCELERATION
ANTI DE SITTER SPACE
BLACK HOLES
COSMOLOGICAL CONSTANT
COSMOLOGICAL MODELS
COSMOLOGY
EQUATIONS
MASS
MATHEMATICAL SOLUTIONS
SPACE-TIME