TY - JOUR
T1 - N=2 moonshine
AU - Eguchi, Tohru
AU - Hikami, Kazuhiro
N1 - Funding Information:
This work is supported in part by Grant-in-Aid # 23340115 , # 22224001 , # 24654041 , # 22540069 from the Ministry of Education, Culture, Sports, Science and Technology of Japan .
PY - 2012/10/22
Y1 - 2012/10/22
N2 - 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).
AB - 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).
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U2 - 10.1016/j.physletb.2012.09.037
DO - 10.1016/j.physletb.2012.09.037
M3 - Article
AN - SCOPUS:84867335468
VL - 717
SP - 266
EP - 273
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
SN - 0370-2693
IS - 1-3
ER -