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BPS equations in Ω-deformed N=4 super Yang-Mills theory
被引:0
作者:
Ito, Katsushi
[1
]
Kanayama, Yusuke
[1
]
Nakajima, Hiroaki
[2
]
Sasaki, Shin
[3
]
机构:
[1] Tokyo Inst Technol, Dept Phys, Tokyo 1528551, Japan
[2] Sichuan Univ, Ctr Theoret Phys, Chengdu 610064, Peoples R China
[3] Kitasato Univ, Dept Phys, Sagamihara, Kanagawa 2520373, Japan
关键词:
Supersymmetric gauge theory;
Extended Supersymmetry;
Solitons Monopoles and Instantons;
SATURATED SOLUTIONS;
STRINGS;
STATES;
D O I:
10.1007/JHEP11(2015)152
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 study supersymmetry of N = 4 super Yang-Mills theory in four dimensions deformed in the Omega-background. We take the Nekrasov-Shatashvili limit of the background so that two-dimensional super Poincare symmetry is recovered. We compute the deformed central charge of the superalgebra and study the 1/2 and 1/4 BPS states. We obtain the Omega-deformed 1/2 and 1/4 BPS dyon equations from the deformed supersymmetry transformation and the Bogomol'nyi completion of the energy.
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页码:1 / 25
页数:25
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