10.6k citations · 27.3k across the 218 of their papers we have counts for
6 papers · 1 filter
Stable Skyrmions in two-component Bose-Einstein condensates
Richard A. Battye, N. R. Cooper, Paul M. Sutcliffe
We show that stable Skyrmions exist in two-component atomic Bose-Einstein condensates, in the regime of phase separation. Using full three-dimensional simulations we find the stabl…
Constraining dark energy with Sunyaev-Zel'dovich cluster surveys
Jochen Weller, Richard Battye, Ruediger Kneissl
We discuss the prospects of constraining the properties of a dark energy component, with particular reference to a time varying equation of state, using future cluster surveys sele…
Simulated gravity without true gravity in asymmetric brane-world scenarios
Brandon Carter, Jean-Philippe Uzan, Richard A. Battye +1
This article investigates asymmetric brane-world scenarios in the limit when the bulk gravity is negligible. We show that, even when true self gravity is negligible, local mass con…
Einstein equations for an asymmetric brane-world
Richard A. Battye, Brandon Carter, Andrew Mennim +1
We consider a brane-world of co-dimension one without the reflection symmetry that is commonly imposed between the two sides of the brane. Using the coordinate-free formalism of th…
Skyrmions, Fullerenes and Rational Maps
Richard Battye, Paul Sutcliffe
We apply two very different approaches to calculate Skyrmions with baryon number B less than 23. The first employs the rational map ansatz, where approximate charge B Skyrmions are…
Generic junction conditions in brane-world scenarios
R. A. Battye, B. Carter
We present the generic junction conditions obeyed by a co-dimension one brane in an arbitrary background spacetime. As well as the usual Darmois-Israel junction conditions which re…