D-branes wrapped on fuzzy del Pezzo surfaces

被引：4
作者：
Furuuchi, Kazuyuki [1 ]
Okuyama, Kazumi [2 ]
机构：
[1] Natl Tsing Hua Univ, Natl Ctr Theoret Sci, Hsinchu 30013, Taiwan
[2] Shinshu Univ, Dept Phys, Matsumoto, Nagano 3908621, Japan
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2011年 / 01期
关键词：
Brane Dynamics in Gauge Theories; Non-Commutative Geometry; F-Theory; GUT; SINGULARITIES;
D O I：
10.1007/JHEP01(2011)043
中图分类号：
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号：
摘要：
We construct classical solutions in quiver gauge theories on D0-branes probing toric del Pezzo singularities in Calabi-Yau manifolds. Our solutions represent D4-branes wrapped around fuzzy del Pezzo surfaces. We study the fluctuation spectrum around the fuzzy CP2 solution in detail. We also comment on possible applications of our fuzzy del Pezzo surfaces to the fuzzy version of F-theory, dubbed F(uzz) theory.
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页数：36
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