The boundary supersymmetric sine-Gordon model revisited

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Abstract

We argue that, contrary to previous claims, the supersymmetric sine-Gordon model with boundary has a two-parameter family of boundary interactions which preserves both integrability and supersymmetry. We also propose the corresponding boundary S matrix for the first supermultiplet of breathers.

Original languageEnglish (US)
Pages (from-to)183-188
Number of pages6
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume509
Issue number1-2
DOIs
StatePublished - Jun 7 2001

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supersymmetry
matrices
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ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

The boundary supersymmetric sine-Gordon model revisited. / Nepomechie, Rafael.

In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 509, No. 1-2, 07.06.2001, p. 183-188.

Research output: Contribution to journalArticle

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