Conformal symmetry in non-local field theories

被引：0
作者：
M. A. Rajabpour
机构：
[1] SISSA and INFN,
[2] Sezione di Trieste,undefined
来源：
Journal of High Energy Physics | / 2011卷
关键词：
Conformal and W Symmetry; Global Symmetries;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We have shown that a particular class of non-local free field theory has conformal symmetry in arbitrary dimensions. Using the local field theory counterpart of this class, we have found the Noether currents and Ward identities of the translation, rotation and scale symmetries. The operator product expansion of the energy-momentum tensor with quasi-primary fields is also investigated.
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