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arXiv · 1109.5044

Lifshitz Solitons

Robert Mann·Luisa Pegoraro·Marius Oltean
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Abstract

We numerically obtain a class of soliton solutions for Einstein gravity in $(n+1)$ dimensions coupled to massive abelian gauge fields and with a negative cosmological constant with Lifshitz asymptotic behaviour. We find that for all $n\geq3$, a discrete set of magic values for the charge density at the origin (guaranteeing an asymptotically Lifshitz geometry) exists when the critical exponent associated with the Lifshitz scaling is $z=2$; moreover, in all cases, a single magic value is obtained for essentially every $1 2$ sufficiently.

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Robert Mann, Luisa Pegoraro, Marius Oltean. 2011-09-23. Lifshitz Solitons. https://doi.org/10.1103/physrevd.84.124047

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