Some features of (0, 2) moduli space
Year: 1997
Type: article
Abstract: We discuss some aspects of perturbative (0, 2) Calabi-You moduli space. In particular, we show how models with different (0, 2) data can meet along various sub-loci in their moduli space. In the simplest examples, the models differ by the choice of desingularization of a holomorphic V-bundle over the same resolved Calabi-You base while in more complicated examples, even the smooth Calabi-You base manifolds can be topologically distinct. These latter examples extend and clarify a previous observation which was limited to singular Calabi-You spaces and seem to indicate a multicritical structure in moduli space. This should have a natural F-theory counterpart in terms of the moduli space of Calabi-You four-folds.
Source: Nuclear Physics B
Authors: Ti-Ming Chiang, Jacques Distler, Brian R. Greene
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: hybrid
Estimated APC paid:
OpenAlex ID: W1986032264