Effective Field Theory Program for Conformal Quantum Anomalies
High Energy Physics - Theory
2007-05-23 v2 Quantum Physics
Abstract
The emergence of conformal states is established for any problem involving a domain of scales where the long-range, SO(2,1) conformally invariant interaction is applicable. Whenever a clear-cut separation of ultraviolet and infrared cutoffs is in place, this renormalization mechanism produces binding in the strong-coupling regime. A realization of this phenomenon, in the form of dipole-bound anions, is discussed.
Cite
@article{arxiv.hep-th/0501193,
title = {Effective Field Theory Program for Conformal Quantum Anomalies},
author = {Horacio E. Camblong and Luis N. Epele and Huner Fanchiotti and Carlos A. Garcia Canal and Carlos R. Ordonez},
journal= {arXiv preprint arXiv:hep-th/0501193},
year = {2007}
}
Comments
15 pages. Expanded, with additional calculational details. To be published in Phys. Rev. A