Hermann Freire
Hermann Freire
Verified email at ufg.br
Title
Cited by
Cited by
Year
A functional renormalization group approach to the Anderson impurity model
L Bartosch, H Freire, JJR Cardenas, P Kopietz
Journal of Physics: Condensed Matter 21 (30), 305602, 2009
472009
Field-theoretical renormalization group for a flat two-dimensional Fermi surface
H Freire, E Correa, A Ferraz
Physical Review B 71 (16), 165113, 2005
442005
Renormalization group analysis of the pair-density-wave and charge order within the fermionic hot-spot model for cuprate superconductors
H Freire, VS De Carvalho, C Pépin
Physical Review B 92 (4), 045132, 2015
362015
Charge orders, magnetism and pairings in the cuprate superconductors
T Kloss, X Montiel, VS de Carvalho, H Freire, C Pépin
Reports on Progress in Physics 79 (8), 084507, 2016
302016
Evidence of a short-range incommensurate d-wave charge order from a fermionic two-loop renormalization group calculation of a 2D model with hot spots
VS de Carvalho, H Freire
Annals of Physics 348, 32-49, 2014
232014
Breakdown of the Fermi-liquid regime in the two-dimensional Hubbard model from a two-loop field-theoretical renormalization group approach
H Freire, E Correa, A Ferraz
Physical Review B 78 (12), 125114, 2008
222008
Breakdown of Fermi liquid behavior near the hot spots in a two-dimensional model: A two-loop renormalization group analysis
VS de Carvalho, H Freire
Nuclear Physics B 875 (3), 738-756, 2013
132013
Two-loop renormalization group calculation of response functions for a two-dimensional flat Fermi surface
E Correa, H Freire, A Ferraz
Physical Review B 78 (19), 195108, 2008
112008
Coexistence of -loop-current order with checkerboard -wave CDW/PDW order in a hot-spot model for cuprate superconductors
VS de Carvalho, C Pépin, H Freire
Physical Review B 93 (11), 115144, 2016
102016
Strong competition between -loop-current order and -wave charge order along the diagonal direction in a two-dimensional hot spot model
VS De Carvalho, T Kloss, X Montiel, H Freire, C Pépin
Physical Review B 92 (7), 075123, 2015
82015
Complete renormalization group calculation up to two-loop order of an effective two-band model for iron-based superconductors
VS de Carvalho, H Freire
EPL (Europhysics Letters) 96 (1), 17006, 2011
82011
Central loops in random planar graphs
B Lion, M Barthelemy
Physical Review E 95 (4), 042310, 2017
72017
Controlled calculation of the thermal conductivity for a spinon Fermi surface coupled to a U (1) gauge field
H Freire
Annals of Physics 349, 357-365, 2014
72014
Insulating spin liquid in the lightly doped two-dimensional Hubbard model
H Freire, E Corrêa, A Ferraz
Physical Review B 73 (7), 073103, 2006
72006
Edge magnetization and spin transport in an SU (2)-symmetric Kitaev spin liquid
VS de Carvalho, H Freire, E Miranda, RG Pereira
Physical Review B 98 (15), 155105, 2018
62018
Memory matrix theory of the dc resistivity of a disordered antiferromagnetic metal with an effective composite operator
H Freire
Annals of Physics 384, 142-154, 2017
52017
A functional generalization of the field-theoretical renormalization group approach for the single-impurity Anderson model
H Freire, E Corrêa
Journal of Low Temperature Physics 166 (3), 192-207, 2012
52012
Renormalization group calculation of the uniform susceptibilities in low-dimensional systems
H Freire, E Corrêa, A Ferraz
Journal of Physics A: Mathematical and General 39 (25), 7977, 2006
52006
Fermi surface renormalization in two dimensions
H Freire, E Corrêa, A Ferraz
Physica C: Superconductivity 408, 254-256, 2004
32004
Thermal and thermoelectric transport coefficients for a two-dimensional SDW metal with weak disorder: A memory matrix calculation
H Freire
EPL (Europhysics Letters) 124 (2), 27003, 2018
22018
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Articles 1–20