Note on integrability of marginally deformed ABJ(M) theories

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	Note on integrability of marginally deformed ABJ(M) theories
	He, S ; Wu, JB
刊名	JOURNAL OF HIGH ENERGY PHYSICS
	2013
期号	4 页码:12
关键词	ADS(4) X CP3 YANG-MILLS THEORY ADS/CFT INTEGRABILITY DILATATION OPERATOR STRING THEORY CHERN-SIMONS SU(2) SECTOR GAUGE-THEORY SPIN CHAIN S-MATRIX
ISSN号	1029-8479
通讯作者	He, S (reprint author), Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, 55 Zhongguancun East Rd, Beijing 100190, Peoples R China.
英文摘要	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.
学科主题	Physics
收录类别	SCI
资助信息	National Natural Science Foundation of China [10821504, 10975168, 11035008, 11105154, 11222549]; Ministry of Science and Technology of China [2010CB833004]; China Postdoctoral Science Foundation [2012M510562]; K. C. Wong Education Foundation and Youth Innovation Promotion Association, CAS
原文出处	http://dx.doi.org/10.1007/JHEP04(2013)012
语种	英语
WOS记录号	WOS:000321208400012
公开日期	2014-04-25
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/15383]
专题	理论物理研究所_理论物理所1978-2010年知识产出
推荐引用方式 GB/T 7714	He, S,Wu, JB. Note on integrability of marginally deformed ABJ(M) theories[J]. JOURNAL OF HIGH ENERGY PHYSICS,2013(4):12.
APA	He, S,&Wu, JB.(2013).Note on integrability of marginally deformed ABJ(M) theories.JOURNAL OF HIGH ENERGY PHYSICS(4),12.
MLA	He, S,et al."Note on integrability of marginally deformed ABJ(M) theories".JOURNAL OF HIGH ENERGY PHYSICS .4(2013):12.