G. Rohringer

1. Diagrammatic routes to nonlocal correlations beyond dynamical mean field theory
   2017/05/31 by G. Rohringer, H. Hafermann, A. Toschi +6 · 2 citations
   Physics and Astronomy · #cond-mat.str-el
2. Dynamical vertex approximation in its parquet implementation: application to Hubbard nano-rings
   2014/10/31 by A. Valli, T. Schäfer, P. Thunström +5 · 1 citation
   Physics and Astronomy · #cond-mat.str-el
3. Fluctuation diagnostics of the electron self-energy: Origin of the pseudogap physics
   2014/11/25 by O. Gunnarsson, T. Schäfer, J. P. F. LeBlanc +5 · 1 citation
   Physics and Astronomy · #cond-mat.str-el
4. Parquet decomposition calculations of the electronic self-energy
   2016/04/06 by O. Gunnarsson, T. Schäfer, J. P. F. LeBlanc +4 · 1 citation
   Physics and Astronomy · #cond-mat.str-el
5. Non-perturbative landscape of the Mott-Hubbard transition: Multiple divergence lines around the critical endpoint
   2016/06/30 by T. Schäfer, S. Ciuchi, M. Wallerberger +5 · 1 citation
   Physics and Astronomy · #cond-mat.str-el
6. Breakdown of traditional many-body theories for correlated electrons
   2017/03/31 by O. Gunnarsson, G. Rohringer, T. Schäfer +2 · 1 citation
   Physics and Astronomy · #cond-mat.str-el
7. High-frequency asymptotics of the vertex function: diagrammatic parametrization and algorithmic implementation
   2016/10/31 by N. Wentzell, G. Li, A. Tagliavini +5 · 1 citation
   Physics and Astronomy · #cond-mat.str-el
8. Hedin Equations, GW, GW+DMFT, and All That
   2011/09/19 by Karsten Held, K. Held, C. Taranto +7 · 1 citation
   Materials Science · Physics and Astronomy · #Advanced Chemical Physics Studies #Chemical and Physical Properties of Materials #FOS: Physical sciences #Materials Science (cond-mat.mtrl-sci) #Physics of Superconductivity and Magnetism #cond-mat.mtrl-sci
9. Impact of nonlocal correlations over different energy scales: A dynamical vertex approximation study
   2016/04/30 by G. Rohringer, A. Toschi · 2 citations
   Mathematics · Physics and Astronomy · #Advanced Condensed Matter Physics #Ansatz #Antiferromagnetism #Condensed matter physics #Electron #Fermi liquid theory #Kinetic energy #Mathematics #Physics #Physics of Superconductivity and Magnetism #Quantum and electron transport phenomena #Quantum mechanics #Quasiparticle #Renormalization #Statistical physics #Vertex (graph theory) #cond-mat.str-el