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Tutorial on Scale and Conformal Symmetries in Diverse Dimensions

arXiv:1101.4886 · doi:10.1088/1751-8113/44/22/223001

Abstract

We review the relation between scale and conformal symmetries in various models and dimensions. We present a dimensional reduction from relativistic to non-relativistic conformal dynamics.

Addendum added that includes author S.-H. Ho; Sodano Fest, Perugia, Italy, January 2011