Publication Date:
2015-06-09
Description:
Author(s): Sam P. Ridgway and Chris A. Hooley We analyze the low-energy physics of nearly ferromagnetic metals in two spatial dimensions using the functional renormalization group technique. We find a new low-energy fixed point, at which the fermionic (electronlike) excitations are non-Fermi-liquid ( z f = 13 / 10 ) and the magnetic fluctuations exhib... [Phys. Rev. Lett. 114, 226404] Published Fri Jun 05, 2015
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics