Lensing and CMB anisotropies by cosmic strings at a junction
Journal Article
·
· Physical Review. D, Particles Fields
- Physics Department, McGill University, 3600 University Street, Montreal, H3A 2T8 (Canada)
The metric around straight arbitrarily oriented cosmic strings forming a stationary junction is obtained at the linearized level. It is shown that the geometry is flat. The sum rules for lensing by this configuration and the anisotropies of the cosmic microwave background are obtained.
- OSTI ID:
- 21249997
- Journal Information:
- Physical Review. D, Particles Fields, Vol. 77, Issue 8; Other Information: DOI: 10.1103/PhysRevD.77.083502; (c) 2008 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
- Country of Publication:
- United States
- Language:
- English
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