Universal Hypermultiplet Metrics

@inproceedings{Ketov2001UniversalHM,
  title={Universal Hypermultiplet Metrics},
  author={Sergei Ketov},
  year={2001}
}
Some instanton corrections to the universal hypermultiplet moduli space metric of the type-IIA string theory compactified on a Calabi-Yau threefold arise due to multiple wrapping of BPS membranes and fivebranes around certain cycles of Calabi-Yau. The classical universal hypermultipet metric is locally equivalent to the Bergmann metric of the symmetric quaternionic space SU(2, 1)/U(2), whereas its generic quaternionic deformations are governed by the integrable SU(∞) Toda equation. We calculate… CONTINUE READING

References

Publications referenced by this paper.
Showing 1-10 of 28 references

Integrability, Self-Duality, and Twistor

  • L. J. Mason, N.M.J. Woodhouse
  • 1996
Highly Influential
4 Excerpts

Quantum Non-Linear Sigma-Models

  • S. V. Ketov
  • Springer-Verlag
  • 2000
Highly Influential
4 Excerpts

Superstring Theory, in two Volumes

  • M. B. Green, J. H. Schwarz, E. Witten
  • Introduction to Quantum Theory of Strings and…
  • 1987
Highly Influential
3 Excerpts

Fortschr

  • I. Bakas
  • Phys. 48
  • 2000

Gravitational dressing of Dinsantons , hepth / 0010255 ; to appear

  • M. Spalinski, S. V. Ketov
  • Class . and Quantum Grav .
  • 2000

A

  • R. Britto-Pacumio
  • Strominger and A. Volovich, JHEP 9911
  • 1999

Lett

  • M. V. Babich, D. A. Korotkin
  • Math. Phys. 46
  • 1998
1 Excerpt

Similar Papers

Loading similar papers…