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Article

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Published version

Publication date

1985

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Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/12402

Multisoliton solutions to Einstein's equations

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http://dx.doi.org/10.1103/PhysRevD.31.251

Abstract

We discuss a multisoliton solution to Einsteins equations in vacuum. The solution is interpreted as many gravitational solitons propagating and colliding on a homogeneous cosmological background. Following a previous letter, we characterize the solitons by their localizability and by their peculiar properties under collisions. Furthermore, we define an associated frame-dependent velocity field which illustrates the solitonic character of these gravitational solitons in the classical sense.

Subject

Relativitat general (Física), Equacions d'Einstein, Solucions numèriques

Subject (English)

General relativity (Physics), Einstein field equations, Numerical solutions

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Articles publicats en revistes (Física de la Matèria Condensada)

Citation

IBÁÑEZ I INSA, Jordi and VERDAGUER OMS, Enric. Multisoliton solutions to Einstein's equations. Physical Review D. 1985. Vol. 31, num. 2, pags. 251-257. ISSN 0556-2821. [consulted: 12 of August of 2026]. Available at: https://hdl.handle.net/2445/12402

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