Perfectly invisible PT $$ \mathcal{P}\mathcal{T} $$ -symmetric zero-gap systems, conformal field theoretical kinks, and exotic nonlinear supersymmetry

Perfectly invisible PT $$ \mathcal{P}\mathcal{T} $$ -symmetric zero-gap systems, conformal field theoretical kinks, and exotic nonlinear supersymmetry

Abstract We investigate a special class of the PT $$ \mathcal{P}\mathcal{T} $$ -symmetric quantum models being perfectly invisible zero-gap systems with a unique bound state at the very edge of continuous spectrum of scattering states. The family includes the PT $$ \mathcal{P}\mathcal{T} $$ -regular...

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Bibliographic Details
Main Authors: Juan Mateos Guilarte, Mikhail S. Plyushchay
Format: Article
Language:English
Published: SpringerOpen 2017-12-01
Series:Journal of High Energy Physics
Subjects:
Conformal and W Symmetry
Discrete Symmetries
Extended Supersymmetry
Integrable Hierarchies
Online Access:http://link.springer.com/article/10.1007/JHEP12(2017)061

Internet

http://link.springer.com/article/10.1007/JHEP12(2017)061

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