Efimov physics from a renormalization group perspective
Abstract
We discuss the physics of the Efimov effect from a renormalization group viewpoint using the concept of limit cycles. Furthermore, we discuss recent experiments providing evidence for the Efimov effect in ultracold gases and its relevance for nuclear systems.
- Publication:
-
Philosophical Transactions of the Royal Society of London Series A
- Pub Date:
- July 2011
- DOI:
- 10.1098/rsta.2011.0001
- arXiv:
- arXiv:1102.3789
- Bibcode:
- 2011RSPTA.369.2679H
- Keywords:
-
- Nuclear Theory
- E-Print:
- 22 pages, 4 figures (invited review submitted to Phil. Trans. Roy. Soc. A)