# Journal article

## AN EXACTLY SOLUBLE SUPERCONFORMAL THEORY FROM A MIRROR PAIR OF CALABI-YAU MANIFOLDS

Abstract:

We compute the prepotentials and the geometry of the moduli spaces for a Calabi-Yau manifold and its mirror. In this way we obtain all the sigma model corrections to the Yukawa couplings and moduli space metric for the original manifold. The moduli space is found to be subject to the action of a modular group which, among other operations, exchanges large and small values of the radius though the action on the radius is not as simple as R→ 1 R. It is shown also that the quantum corrections to...

Publication status:
Published

### Authors

More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Role:
Author
More by this author
Institution:
University of Oxford
Division:
MPLS
Department:
Mathematical Institute
Role:
Author
Journal:
Physics Letters B
Volume:
258
Issue:
1-2
Pages:
118-126
Publication date:
1991-04-04
DOI:
ISSN:
0370-2693
Pubs id:
pubs:6276
UUID:
uuid:6c63c814-944b-4e1c-8f2c-1f37b96d453c
Local pid:
pubs:6276
Source identifiers:
6276
Deposit date:
2012-12-19