ISSN:
1432-0916
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
,
Physics
Notes:
Abstract We investigate some issues relating to recently proposed fractional superstring theories withD critical〈10. Using the factorization approach of Gepner and Qiu, we systematically rederive the partition functions of theK=4, 8, and 16 theories and examine their spacetime supersymmetry. Generalized GSO projection operators for theK=4 model are found. Uniqueness of the twist field,φ K/4 K/4, as source of spacetime fermions is demonstrated.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02099356
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