Studies of non-perturbative effects in supersymmetric theories by the localization method
Studies of non-perturbative effects in supersymmetric theories by the localization method
批准号:
19740120
负责人:
OHTA Kazutoshi
金额:
$2.47万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Young Scientists (B)
财政年份:
2007
资助国家:
日本
项目状态:
已结题
起止时间:
2007 至 2010
中文摘要
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英文摘要
I have studied various problems in gauge theory, which especially possesses the sypersymmetry, by using perturbative/non-perturbative methods and superstring theory. I have investigated mainly the following 6 themes in the period of my research project:(1) Matrix regularization of 3 dimensional Chern-Simons theory and 2 dimensional BF theory and Localization(2) Solitons in supersymmetric gauge theory and tropical geometry(3) Understanding of spontaneous supersymmetry breaking via brane configurations in superstring theory(4) Analysis of duality cascades in supersymmetric gauge theories by the renormalization group flow(5) Novel mechanism of the gauge field localization on the domain-walls(6) Evaluation of the volume of the moduli space of BPS vortices by the localization method
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Duality cascade of softly broken supersymmetric theories.
软破坏的超对称理论的对偶级联。
DOI:
--
发表时间:
2008
期刊:
Phys. Rev. D79
影响因子:
--
作者:
[H.Abe, T.Higaki, T.Kobayashi, K.Ohta, Y.Omura, H.Terao.]
通讯作者:
H.Terao.
Non-Abelian Gauge Field Localized on Walls with Four-Dimensional World Volume
具有四维世界体积的墙壁上的非阿贝尔规范场
DOI:
--
发表时间:
2010
期刊:
Progress of Theoretical Physics
影响因子:
--
作者:
[K.Ohta, N.Sakai]
通讯作者:
N.Sakai
N=1*行列模型による2次元BF理論と3次元 Chern-Simons 理論の記述について
关于使用N=1*矩阵模型描述2维BF理论和3维Chern-Simons理论
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[Takaaki Ishii, et. al, 島崎信二, 島崎信二]
通讯作者:
島崎信二
On relationships among Chern-Simons theory, BF theory and matrix model
论Chern-Simons理论、BF理论与矩阵模型的关系
DOI:
--
发表时间:
2008
期刊:
Progress of Theoretical Physics 119
影响因子:
--
作者:
[T. Ishii, G. Ishiki, K. Ohta, S. Shimasaki, A. Tsuchiya]
通讯作者:
A. Tsuchiya
超対称ゲージ理論とトロピカル幾何
超对称规范理论和热带几何
DOI:
--
发表时间:
2008
期刊:
影响因子:
--
作者:
[Miyawaki, Ryohei; Makishima, Kazuo; Yamada, Shin'ya; Gandhi, Poshak; Mizuno, Tsunefumi; Kubota, Aya; Tsuru, Takeshi G.; Matsumoto, Hironori, G. Ishiki, 太田和俊]
通讯作者:
太田和俊
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Researches into lower dimensional gauge theories by using the localization method
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批准号:26400256
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.91万
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财政年份:2014
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负责人:OHTA Kazutoshi
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依托单位:
海外基金