A note on gl_N type-I integrable defects

Anastasia Doikou

doi:10.1088/1742-5468/2014/02/P02002

A note on gl_N type-I integrable defects

Anastasia Doikou

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Abstract

Type-I quantum defects are considered in the context of the gl_N spin chain. The type-I defects are associated to the generalized harmonic oscillator algebra, and the chosen defect matrix is the one of the vector non-linear Schrodinger (NLS) model. The transmission matrices relevant to this particular type of defects are computed via the Bethe ansatz methodology.

Original language	English
Article number	P02002
Journal	Journal of Statistical Mechanics: Theory and Experiment
Volume	2014
DOIs	https://doi.org/10.1088/1742-5468/2014/02/P02002
Publication status	Published - Feb 2014

Keywords

math-ph
hep-th
math.MP
nlin.SI

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10.1088/1742-5468/2014/02/P02002

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Anastasia Doikou
- A.Doikouhw.acuk
- School of Mathematical & Computer Sciences - Professor
- School of Mathematical & Computer Sciences, Mathematics - Professor
Person: Academic (Research & Teaching)

Cite this

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abstract = "Type-I quantum defects are considered in the context of the gl_N spin chain. The type-I defects are associated to the generalized harmonic oscillator algebra, and the chosen defect matrix is the one of the vector non-linear Schrodinger (NLS) model. The transmission matrices relevant to this particular type of defects are computed via the Bethe ansatz methodology.",

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KW - hep-th

KW - math.MP

KW - nlin.SI

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DO - 10.1088/1742-5468/2014/02/P02002

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JO - Journal of Statistical Mechanics: Theory and Experiment

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A note on gl_N type-I integrable defects

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