Cotangent bundle over all the compact Hermitian symmetric spaces and projective superspace
- NázevTitle
- Cotangent bundle over all the compact Hermitian symmetric spaces and projective superspaceCotangent bundle over all the compact Hermitian symmetric spaces and projective superspace
- Druh výsledkuResult type
- Příspěvek ve sborníkuProceedings paper
- AutořiAuthors
- M. Arai
- Klíčová slovaKeywords
- Hermitian symmetric space, supersymmetry, projective superspace, nonlinear sigma model, Kähler potential, tangent/cotangent bundle action
- KonferenceConference
- 8th International Symposium on Quantum theory and symmetries (Mexico City, Mexico, 2013-08-05)
- DOIDOI
- 10.1088/1742-6596/512/1/012016
- Časopis / citaceJournal / citation
- Journal of Physics: Conference Series 512, 012016 (2014) · ISSN 1742-6588
- RokYear
- 2014
- JazykLanguage
- eng
- ZáznamyRecords
- ProjektProject
- Supersymetrie v teoriích pole a strun a ve fyzice za Standardním modelemSupersymmetry in field and string theories and in physics beyond the Standard Model; Mezinárodní experiment ATLAS-CERNInternational experiment ATLAS-CERN; Fundamentální experimenty ve fyzice mikrosvětaFundamental Experiments in Physics of Microworld
- Citace ke staženíDownload citation
- TXT · BibTeX
AbstraktAbstract
We construct the N=2 supersymmetric nonlinear sigma model on the cotangent bundle over the compact Hermitian symmetric space E7 / (E6×U(1)) by using the projective superspace formalism which is an off-shell superfield formulation in four-dimensional space-time. We also give a simple formula giving the hyper-Kähler potential of the cotangent bundle over all the compact Hermitian symmetric spaces.
We construct the N=2 supersymmetric nonlinear sigma model on the cotangent bundle over the compact Hermitian symmetric space E7 / (E6×U(1)) by using the projective superspace formalism which is an off-shell superfield formulation in four-dimensional space-time. We also give a simple formula giving the hyper-Kähler potential of the cotangent bundle over all the compact Hermitian symmetric spaces.