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Fitzpatrick et al., 2013 - Google Patents

Non-Fermi liquid fixed point in a Wilsonian theory of quantum critical metals

Fitzpatrick et al., 2013

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Document ID
14893775222337771269
Author
Fitzpatrick A
Kachru S
Kaplan J
Raghu S
Publication year
Publication venue
arXiv preprint arXiv:1307.0004

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We study the problem of disorder-free metals near a continuous quantum critical point. We depart from the standard paradigm of Hertz and Millis, and treat both fermions and bosons ie order parameter fields) on equal footing. We construct a Wilsonian effective field theory that …
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