Exactly solvable gravitating perfect fluid solitons in (2 + 1) dimensions

Abstract The Bogomolnyi-Prasad-Sommerfield (BPS) baby Skyrme model coupled to gravity is considered. We show that in an asymptotically flat space-time the model still possesses the BPS property, i.e., admits a BPS reduction to first order Bogomolnyi equations, which guarantees that the corresponding...

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Hlavní autoři:	C. Adam, T. Romanczukiewicz, M. Wachla, A. Wereszczynski
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	SpringerOpen 2018-07-01
Edice:	Journal of High Energy Physics
Témata:	Field Theories in Lower Dimensions Solitons Monopoles and Instantons Holography and quark-gluon plasmas Integrable Field Theories
On-line přístup:	http://link.springer.com/article/10.1007/JHEP07(2018)097
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