N=2 moonshine

Tohru Eguchi, Kazuhiro Hikami

    Research output: Contribution to journalArticlepeer-review

    7 Citations (Scopus)


    We construct a model of moonshine phenomenon based on the use of N=2 superconformal algebra. We consider an extremal Jacobi form of weight 0 and index 2, and expand it in terms of N=2 massless and massive representations. We find the multiplicities of massive representations are decomposed into a sum of dimensions of irreducible representations of the group L 2(11).

    Original languageEnglish
    Pages (from-to)266-273
    Number of pages8
    JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
    Issue number1-3
    Publication statusPublished - Oct 22 2012

    All Science Journal Classification (ASJC) codes

    • Nuclear and High Energy Physics


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