Abstract
We verify the Generalised Moonshine conjectures for some irrational modular functions for the Monster centralisers related to the Harada-Norton, Held, M12 and L3(3) simple groups based on certain orbifolding constraints. We find explicitly the fixing groups of the hauptmoduls arising in each case.
Original language | English |
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Pages (from-to) | 473-491 |
Number of pages | 19 |
Journal | Nuclear Physics B |
Volume | 635 |
Issue number | 3 |
DOIs | |
Publication status | Published - 29 Jul 2002 |
Externally published | Yes |
Keywords
- Conformal fields
- Modular groups
- Moonshine
- Orbifolds