APS » PROLA » Phys. Rev. D » Volume 70 » Issue 6

Phys. Rev. D 70, 063507 (2004) [7 pages]

Renormalization group approach to inhomogeneous cosmology
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J. Ibáñez and S. Jhingan
Departamento de Física Teórica, Universidad del País Vasco, Apartado 644, 48080 Bilbao, Spain

Received 5 May 2004; published 7 September 2004

Soliton solutions are recovered as scale-invariant asymptotic states of vacuum inhomogeneous cosmologies using renormalization group method. The stability analysis of these states is also given.


©2004 The American Physical Society

URL: http://link.aps.org/abstract/PRD/v70/e063507
DOI: 10.1103/PhysRevD.70.063507
PACS: 98.80.Jk, 64.60.Ak

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