Comments on the β-deformed N=4 SYM theory -: art. no. 042

被引：0
|
作者：
Freedman, DZ [1 ]
Gürsoy, U [1 ]
机构：
[1] MIT, Dept Math, Ctr Theoret Phys, Cambridge, MA 02139 USA
来源：
JOURNAL OF HIGH ENERGY PHYSICS | 2005年 / 11期
关键词：
supersymmetric gauge theory; gauge-gravity correspondence; duality in gauge field theories;
D O I：
暂无
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：
Several calculations of 2- and 3-point correlation functions in the deformed theory are presented. The central charge in the Lunin-Maldacena gravity dual is shown to be independent of the deformation parameter. Calculations show that 2- and 3-point functions of chiral primary operators have no radiative corrections to lowest order in the interactions. Correlators of the operator tr(Z(1)Z(2)), which has not previously been identified as chiral primary, also have vanishing lowest order corrections.
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页数：15
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