| Note on integrability of marginally deformed ABJ(M) theories |
| He, S; 吴俊宝;Wu, JB
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| 2013
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发表期刊 | JOURNAL OF HIGH ENERGY PHYSICS
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期号 | 4页码:12 |
摘要 | We study the anomalous dimensions of operators in the scalar sector of beta-deformed ABJ(M) theories. We show that the anomalous dimension matrix at two-loop order gives an integrable Hamiltonian acting on an alternating SUM spin chain with the spins at odd lattice sides in the fundamental representation and the spins at even lattices in the anti-fundamental representation. We get a set of beta-deformed Bethe ansatz equations which give the eigenvalues of Hamiltonian of this deformed spin chain system. Based on our computations, we also extend our study to non-supersymmetric three-parameter gamma-deformation of ABJ(M) theories and find that the corresponding Hamiltonian is the same as the one in beta-deformed case at two-loop level in the scalar sector. |
关键词 | Supersymmetrie gauge theory
Gauge-gravity correspondence
Bethe Ansatz
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学科领域 | Physics
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DOI | 10.1007/JHEP04(2013)012
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收录类别 | SCI
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WOS记录号 | WOS:000321208400012
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引用统计 |
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文献类型 | 期刊论文
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条目标识符 | http://ir.ihep.ac.cn/handle/311005/224381
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专题 | 理论物理室
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推荐引用方式 GB/T 7714 |
He, S,吴俊宝;Wu, JB. Note on integrability of marginally deformed ABJ(M) theories[J]. JOURNAL OF HIGH ENERGY PHYSICS,2013(4):12.
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APA |
He, S,&吴俊宝;Wu, JB.(2013).Note on integrability of marginally deformed ABJ(M) theories.JOURNAL OF HIGH ENERGY PHYSICS(4),12.
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MLA |
He, S,et al."Note on integrability of marginally deformed ABJ(M) theories".JOURNAL OF HIGH ENERGY PHYSICS .4(2013):12.
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8086.pdf
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Adobe PDF
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