Matches in SemOpenAlex for { <https://semopenalex.org/work/W2903695699> ?p ?o ?g. }
- W2903695699 abstract "We consider a quantum-critical metal with interaction mediated by fluctuations of a critical order parameter. This interaction gives rise to two competing tendencies -- pairing and non-Fermi liquid behavior. Due to competition, the pairing develops below a finite $T_p $, however its prominent feedback on the fermionic self-energy develops only at a lower $ T_{cross}$. At $T<T_{cross}$ the system behavior is similar to that of a BCS supercoductor -- the density of states (DOS) and the spectral function (SF) have sharp gaps which close as $T$ increases. At higher $T_{cross}<T<T_{p}$ the DOS has a dip, which {it fills in} with increasing $T$. The SF in this region shows either the same behavior as the DOS, or has a peak at $omega =0$ (the Fermi arc), depending on the position on the Fermi surface. We argue that phase fluctuations are strong in this $T$ range, and the actual $T_c sim T_{cross}$, while $T_p$ marks the onset of pseugogap behavior. We compare our theory with the behavior of optimally doped cuprates." @default.
- W2903695699 created "2018-12-22" @default.
- W2903695699 creator A5035742417 @default.
- W2903695699 creator A5066432492 @default.
- W2903695699 creator A5078429551 @default.
- W2903695699 creator A5083939692 @default.
- W2903695699 date "2019-05-31" @default.
- W2903695699 modified "2023-09-24" @default.
- W2903695699 title "Superconductivity above a quantum critical point in a metal: Gap closing versus gap filling, Fermi arcs, and pseudogap behavior" @default.
- W2903695699 cites W1011535711 @default.
- W2903695699 cites W122643427 @default.
- W2903695699 cites W1495562546 @default.
- W2903695699 cites W1527428693 @default.
- W2903695699 cites W1529464019 @default.
- W2903695699 cites W1544572668 @default.
- W2903695699 cites W1564491385 @default.
- W2903695699 cites W1582252665 @default.
- W2903695699 cites W1598957783 @default.
- W2903695699 cites W1608363460 @default.
- W2903695699 cites W1753251612 @default.
- W2903695699 cites W1819924931 @default.
- W2903695699 cites W1844507322 @default.
- W2903695699 cites W1964814689 @default.
- W2903695699 cites W1966138251 @default.
- W2903695699 cites W1969931015 @default.
- W2903695699 cites W1973252323 @default.
- W2903695699 cites W1975426326 @default.
- W2903695699 cites W1977406393 @default.
- W2903695699 cites W1984666951 @default.
- W2903695699 cites W1984800432 @default.
- W2903695699 cites W1985738709 @default.
- W2903695699 cites W1986279785 @default.
- W2903695699 cites W1986496003 @default.
- W2903695699 cites W1997519100 @default.
- W2903695699 cites W1997578183 @default.
- W2903695699 cites W2001205120 @default.
- W2903695699 cites W2001262102 @default.
- W2903695699 cites W2001340088 @default.
- W2903695699 cites W2007111664 @default.
- W2903695699 cites W2007386271 @default.
- W2903695699 cites W2010220576 @default.
- W2903695699 cites W2017839288 @default.
- W2903695699 cites W2022774851 @default.
- W2903695699 cites W2034090401 @default.
- W2903695699 cites W2035830338 @default.
- W2903695699 cites W2037637640 @default.
- W2903695699 cites W2038123397 @default.
- W2903695699 cites W2040778850 @default.
- W2903695699 cites W2044817094 @default.
- W2903695699 cites W2047287764 @default.
- W2903695699 cites W2051993628 @default.
- W2903695699 cites W2052982068 @default.
- W2903695699 cites W2058565147 @default.
- W2903695699 cites W2060956171 @default.
- W2903695699 cites W2070900542 @default.
- W2903695699 cites W2071814198 @default.
- W2903695699 cites W2079714738 @default.
- W2903695699 cites W2081216428 @default.
- W2903695699 cites W2083176528 @default.
- W2903695699 cites W2085883524 @default.
- W2903695699 cites W2086685294 @default.
- W2903695699 cites W2088951050 @default.
- W2903695699 cites W2089023317 @default.
- W2903695699 cites W2089217310 @default.
- W2903695699 cites W2089349421 @default.
- W2903695699 cites W2090044809 @default.
- W2903695699 cites W2095316269 @default.
- W2903695699 cites W2096523947 @default.
- W2903695699 cites W2098685676 @default.
- W2903695699 cites W2102084509 @default.
- W2903695699 cites W2103714664 @default.
- W2903695699 cites W2105297730 @default.
- W2903695699 cites W2114061873 @default.
- W2903695699 cites W2129079754 @default.
- W2903695699 cites W2132186171 @default.
- W2903695699 cites W2142673221 @default.
- W2903695699 cites W2147518183 @default.
- W2903695699 cites W2150317080 @default.
- W2903695699 cites W2153471383 @default.
- W2903695699 cites W2155850283 @default.
- W2903695699 cites W2158131549 @default.
- W2903695699 cites W2169988951 @default.
- W2903695699 cites W2232805222 @default.
- W2903695699 cites W2271557266 @default.
- W2903695699 cites W2418131628 @default.
- W2903695699 cites W2509399136 @default.
- W2903695699 cites W2525944269 @default.
- W2903695699 cites W2529720366 @default.
- W2903695699 cites W2599765169 @default.
- W2903695699 cites W2599841462 @default.
- W2903695699 cites W2746242449 @default.
- W2903695699 cites W2778964645 @default.
- W2903695699 cites W2895543728 @default.
- W2903695699 cites W2898200509 @default.
- W2903695699 cites W2900374342 @default.
- W2903695699 cites W2904249976 @default.
- W2903695699 cites W2964047110 @default.
- W2903695699 cites W3098682165 @default.
- W2903695699 cites W3099820792 @default.
- W2903695699 cites W3099845906 @default.