K. Choe, Existence of multivortex solutions in the self-dual Chern-Simons-Higgs theory in a background metric, J MATH PHYS, 42(11), 2001, pp. 5150-5162
In this paper we show the existence of the multiple multivortex solutions o
f the self-duality equations of (2+1) dimensional Chern-Simons-Higgs model
in a background metric of the form g(mu nu)=diag(1,-b(x),-b(x)) with b(x)=O
(\x\(-l)) as \x\--> infinity for some l >2. (C) 2001 American Institute of
Physics.