{ "id": "hep-th/9412033", "version": "v1", "published": "1994-12-05T13:38:49.000Z", "updated": "1994-12-05T13:38:49.000Z", "title": "Landau-Ginzburg orbifolds with discrete torsion", "authors": [ "M. Kreuzer", "H. Skarke" ], "comment": "12 pages, LaTeX", "journal": "Mod.Phys.Lett. A10 (1995) 1073-1086", "doi": "10.1142/S0217732395001198", "categories": [ "hep-th" ], "abstract": "We complete the classification of (2,2) vacua that can be constructed from Landau--Ginzburg models by abelian twists with arbitrary discrete torsions. Compared to the case without torsion the number of new spectra is surprisingly small. In contrast to a popular expectation mirror symmetry does not seem to be related to discrete torsion (at least not in the present compactification framework): The Berglund-H\"ubsch construction naturally extends to orbifolds with torsion; for more general potentials, on the other hand, the new spectra neither have nor provide mirror partners in our class of models.", "revisions": [ { "version": "v1", "updated": "1994-12-05T13:38:49.000Z" } ], "analyses": { "keywords": [ "landau-ginzburg orbifolds", "popular expectation mirror symmetry", "arbitrary discrete torsions", "compactification framework", "abelian twists" ], "tags": [ "journal article" ], "note": { "typesetting": "LaTeX", "pages": 12, "language": "en", "license": "arXiv", "status": "editable", "inspire": 381041 } } }