Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Kevin Bedell"'
Autor:
Joshuah T. Heath, Faranak Bahrami, Sangyun Lee, Roman Movshovich, Xiao Chen, Fazel Tafti, Kevin Bedell
Publikováno v:
Communications Physics, Vol 6, Iss 1, Pp 1-13 (2023)
Abstract Detecting Majorana fermions in experimental realizations of the Kitaev honeycomb model is often complicated by non-trivial interactions inherent to potential spin liquid candidates. In this work, we identify several distinct thermodynamic si
Externí odkaz:
https://doaj.org/article/4272c2f8badb42229c894f70fb20dec3
Publikováno v:
Physics Today. 72:63-63
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbdea22760e604526730d414abedfce8
https://doi.org/10.1063/pt.3.4119
https://doi.org/10.1063/pt.3.4119
Publikováno v:
Journal of Low Temperature Physics. 48:417-433
A mean field approach, analogous to the Landau theory of Fermi liquids, is developed and applied to the interacting roton liquid present in superfluid4He at temperatures below the λ-point. We derive stability conditions for the parameters describing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0249f45ae30ac9da0d49ece9f53af4db
https://doi.org/10.1007/bf00681852
https://doi.org/10.1007/bf00681852
Autor:
Kevin Bedell, David Pines
Publikováno v:
Physical Review Letters. 45:39-42
Scattering amplitudes for quasiparticles in $^{3}\mathrm{He}$ are constructed from the previously determined polarization potentials of Aldrich and Pines. The calculated results for the thermal conductivity, viscosity, spin diffusion, and normal-stat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ab75b92b7a369c8edc11e69fd912f24
https://doi.org/10.1103/physrevlett.45.39
https://doi.org/10.1103/physrevlett.45.39
Autor:
Christopher J. Pethick, Kevin Bedell
Publikováno v:
Journal of Low Temperature Physics. 49:213-225
Effective elastic coefficients for a normal Fermi liquid at finite frequency ω and wave vectorq are calculated microscopically from the Landau kinetic equation. We find in general that there are three elastic moduli in a normal Fermi liquid. One is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::973b9a740f8d9be7ab4da99e2e7d0abf
https://doi.org/10.1007/bf00681588
https://doi.org/10.1007/bf00681588
Publikováno v:
Physical Review Letters. 57:1955-1958
A simple one-component version of Fermi-liquid theory is applied to measurements of the specific heat of UPt/sub 3/ and shown to suggest that UPt/sub 3/ is an odd-parity superconductor of purely electronic origin. The calculated transition temperatur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9b7fbcda538f0fef4cf302e3791f05b
https://doi.org/10.1103/physrevlett.57.1955
https://doi.org/10.1103/physrevlett.57.1955
Autor:
Kevin Bedell, David Pines
Publikováno v:
Physics Letters A. 78:281-284
The superfluid transition temperature, T c , is calculated from a scattering amplitude (constructed from the polarization potentials of Aldrich and Pines) which has been shown to yield agreement with experiment for transport properties. Our calculate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65fdd681fee156748751bcf7a428a0eb
https://doi.org/10.1016/0375-9601(80)90093-6
https://doi.org/10.1016/0375-9601(80)90093-6