For the abelian self-dual Chern-Simons-Higgs model we address existence issues of periodic vortex configurations -- the so-called condensates-- of non-topological type as $k \to 0$, where $k>0$ is the Chern-Simons parameter. We provide a positive answer to the long-standing problem on the existence of non-topological condensates with magnetic field concentrated at some of the vortex points (as a sum of Dirac measures) as $k \to 0$, a question which is of definite physical interest.
DEL PINO, M., Esposito, P., Figueroa, P., Musso, M. (2015). Non-topological condensates for the self-dual Chern-Simons-Higgs model. COMMUNICATIONS ON PURE AND APPLIED MATHEMATICS, 68(7), 1191-1283 [10.1002/cpa.21548].
Non-topological condensates for the self-dual Chern-Simons-Higgs model
ESPOSITO, PIERPAOLO;
2015-01-01
Abstract
For the abelian self-dual Chern-Simons-Higgs model we address existence issues of periodic vortex configurations -- the so-called condensates-- of non-topological type as $k \to 0$, where $k>0$ is the Chern-Simons parameter. We provide a positive answer to the long-standing problem on the existence of non-topological condensates with magnetic field concentrated at some of the vortex points (as a sum of Dirac measures) as $k \to 0$, a question which is of definite physical interest.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.