N = 4 l-conformal Galilei superalgebra

Anton Galajinsky, Ivan Masterov

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

An N=4 supersymmetric extension of the l-conformal Galilei algebra is constructed. This is achieved by combining generators of spatial symmetries from the l-conformal Galilei algebra and those underlying the most general superconformal group in one dimension D(2,1;α). The value of the group parameter α is fixed from the requirement that the resulting superalgebra is finite-dimensional. The analysis reveals [Formula presented] thus reducing D(2,1;α) to OSp(4|2).

Original languageEnglish
Pages (from-to)401-407
Number of pages7
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume771
DOIs
Publication statusPublished - 1 Aug 2017

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algebra
generators
requirements
symmetry

Keywords

  • l-conformal Galilei algebra
  • N=4 supersymmetry

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

N = 4 l-conformal Galilei superalgebra. / Galajinsky, Anton; Masterov, Ivan.

In: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 771, 01.08.2017, p. 401-407.

Research output: Contribution to journalArticle

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