期刊
JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 8, 页码 -出版社
SPRINGER
DOI: 10.1007/JHEP08(2018)138
关键词
F-Theory; Brane Dynamics in Gauge Theories; Field Theories in Higher Dimensions
资金
- Perimeter Institute for Theoretical Physics
- Government of Canada through Industry Canada
- Province of Ontario through the Ministry of Economic Development and Innovation
- National Science Foundation [PHY-1620842]
- Centre National de la Recherche Scientifique (France)
- JSPS KAKENHI [17H04837, 16H06335]
- WPI Initiative, MEXT, Japan at IPMU, the University of Tokyo
- INFN
- MIUR-FIRB grant [RBFR10QS5J]
- European Research Council under the European Union's Seventh Framework Program (FP/2007-2013) - ERC Grant [307286]
We study the interpretation of O7(+)-planes in F-theory, mainly in the context of the six-dimensional models. In particular, we study how to assign gauge algebras and matter content to seven-branes and their intersections, and the implication of anomaly cancellation in our construction, generalizing earlier analyses without any O7(+)-planes. By including O7(+)-planes we can realize 6d superconformal field theories hitherto unobtainable in F-theory, such as those with hypermultiplets in the symmetric representation of su. We also examine a couple of compact models. These reproduce some famous perturbative models, and in some cases enhance their gauge symmetries non-perturbatively.
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