FUTOSHI YAGI 副教授

硕士生导师

个人信息Personal Information


教师英文名称:Futoshi Yagi

出生日期:1980-07-16

入职时间:2018-08-27

学历:博士研究生毕业

学位:理学博士学位

办公地点:数学学院X30471

性别:

在职信息:在岗

毕业院校:东京大学

学科:物理学. 数学

所在单位:数学学院

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More on 5d descriptions of 6d SCFTs

DOI码:10.1007/jhep08(2015)097

发表刊物:Journal of High Energy Physics

摘要:We propose new five-dimensional gauge theory descriptions of six-dimensional N=(1,0) superconformal field theories arising from type IIA brane configurations including an ON^0-plane. The new five-dimensional gauge theories may have SO, Sp, and SU gauge groups and further broaden the landscape of ultraviolet complete five-dimensional N=1 supersymmetric gauge theories. When we include an O8^−-plane in addition to an ON^0-plane, T-duality yields two O7^−-planes at the intersections of an ON^0-plane and two O5^0-planes. We propose a novel resolution of the O7^−-plane with four D7-branes in such a configuration, which enables us to obtain three different types of five-dimensional gauge theories, depending on whether we resolve either none or one or two O7^−-planes. Such different possibilities yield a new five-dimensional duality between a D-type SU quiver and an SO−Sp quiver theories. We also claim that a twisted circle compactification of a six-dimensional superconformal field theory may lead to a five-dimensional gauge theory different from those obtained by a simple circle compactification.

备注:The preprint version is available at https://arxiv.org/abs/1512.08239

合写作者:Hirotaka Hayashi,Sung-Soo Kim,Kimyeong Lee,Masato Taki,Futoshi Yagi

论文类型:SCI

学科门类:理学

卷号:08(2015)

期号:097

是否译文:

发表时间:2016-10-24

收录刊物:SCI

发布期刊链接:https://doi.org/10.1007/jhep08(2015)097