Loop corrections to the universal hypermultiplet
✍ Scribed by Andrew Strominger
- Book ID
- 108439656
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 77 KB
- Volume
- 421
- Category
- Article
- ISSN
- 0370-2693
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
## Abstract We expand our previous analysis on fivebrane and membrane instanton solutions in the universal hypermultiplet, including near‐extremal multi‐centered solutions and mixed fivebrane‐membrane charged instantons. The results are most conveniently described in terms of a double‐tensor multip
The universal hypermultiplet moduli space metric in the type-IIA superstring theory compactified on a Calabi-Yau threefold is related to integrable systems. The instanton corrections in four dimensions arise due to multiple wrapping of BPS membranes and fivebranes around certain (supersymmetric) cyc