Chern-Simons vortices and holography


Autoria(s): Roychowdhury, Dibakar
Data(s)

2014

Resumo

In this paper, based on the AdS(4)/CFT3 duality, we have explored the precise connection between the abelian Chern-Simons (CS) Higgs model in (2 + 1) dimensions to that with its dual gravitational counterpart living in one higher dimension. It has been observed that theU(1) current computed at the boundary of the AdS(4) could be expressed as the local function of the vortex solution that has the remarkable structural similarity to that with the Ginzburg-Landau (GL) type local expression for the current associated with the Maxwell-CS type vortices in (2 + 1) dimensions. In order to explore this duality a bit further we have also computed the coherence length as well as the magnetic penetration depth associated with these vortices. Finally using the knowledge of both the coherence length as well as the magnetic penetration depth we have computed the Ginzburg-Landau coefficient for the Maxwell-CS type vortices in (2 + 1) dimensions.

Formato

application/pdf

Identificador

http://eprints.iisc.ernet.in/50256/1/jou_hig_ene_phy-10_2014.pdf

Roychowdhury, Dibakar (2014) Chern-Simons vortices and holography. In: JOURNAL OF HIGH ENERGY PHYSICS (10).

Publicador

SPRINGER

Relação

http://dx.doi.org/ 10.1007/JHEP10(2014)018

http://eprints.iisc.ernet.in/50256/

Palavras-Chave #Centre for High Energy Physics
Tipo

Journal Article

PeerReviewed