scholarly journals Dynamical mean-field theory study of stripe order and d -wave superconductivity in the two-dimensional Hubbard model

2018 ◽  
Vol 97 (7) ◽  
Author(s):  
Tuomas I. Vanhala ◽  
Päivi Törmä
Keyword(s):  
Field Theory ◽  
Hubbard Model ◽  
Mean Field Theory ◽  
Mean Field ◽  
Dynamical Mean Field Theory ◽  
Two Dimensional ◽  
Stripe Order ◽  
D Wave

scholarly journals Beyond extended dynamical mean-field theory: Dual boson approach to the two-dimensional extended Hubbard model

2014 ◽  
Vol 90 (23) ◽  
Author(s):  
Erik G. C. P. van Loon ◽  
Alexander I. Lichtenstein ◽  
Mikhail I. Katsnelson ◽  
Olivier Parcollet ◽  
Hartmut Hafermann
Keyword(s):  
Field Theory ◽  
Hubbard Model ◽  
Mean Field Theory ◽  
Mean Field ◽  
Dynamical Mean Field Theory ◽  
Two Dimensional ◽  
Extended Hubbard Model
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