TT 84: Correlated Electrons: (General) Theory
Donnerstag, 3. April 2014, 09:45–13:15, HSZ 304
 |
09:45 |
TT 84.1 |
Uniform Electron Gas Approximation for the Second Order Screened Exchange Energy — •Felix Hummel and Georg Kresse
|
|
|
| |
10:00 |
TT 84.2 |
The contribution has been withdrawn.
|
|
|
|
10:00 |
TT 84.3 |
First multi-reference correlation treatment of bulk metals — •Elena Voloshina and Beate Paulus
|
|
|
|
10:15 |
TT 84.4 |
The puzzle of the basis-set for realistic calculations of correlated materials: The examples of Ni-heterostructures and Cuprates — •Giorgio Sangiovanni, Nicolaus Parragh, Philipp Hansmann, Stefan Hummel, Karsten Held, and Alessandro Toschi
|
|
|
|
10:30 |
TT 84.5 |
One-particle irreducible functional approach: A route to diagrammatic extensions of the dynamical mean-field theory — •Georg Rohringer, Alessandro Toschi, Hartmut Hafermann, Karsten Held, Vladimir Anisimov, and Andrey Katanin
|
|
|
|
10:45 |
TT 84.6 |
Efficient real frequency solver for dynamical mean field theory — •Yi Lu and Maurits W. Haverkort
|
|
|
|
11:00 |
TT 84.7 |
Quasi-continuous-time impurity solver for the cluster dynamical mean-field theory with linear scaling in the inverse temperature — •Daniel Rost, Nils Blümer, and Fakher F. Assaad
|
|
|
| |
11:15 |
|
15 min. break.
|
|
|
|
11:30 |
TT 84.8 |
Divergent precursors of the Mott metal-insulator transition in dynamical mean field theory and beyond — •T. Schäfer, G. Rohringer, O. Gunnarsson, S. Ciuchi, G. Sangiovanni, E. Gull, J. LeBlanc, P. Thunström, M. Wallerberger, and A. Toschi
|
|
|
|
11:45 |
TT 84.9 |
Stochastic Mode Sampling (SMS) - An Efficient Approach to the Analytic Continuation Problem — •Khaldoon Ghanem and Erik Koch
|
|
|
|
12:00 |
TT 84.10 |
Fermionic functional renormalization group flows into antiferromagnetically ordered phases — •Stefan A. Maier and Carsten Honerkamp
|
|
|
|
12:15 |
TT 84.11 |
Impurity solver based on Dynamical Density Matrix Renormalization Group — •Markus Greger and Marcus Kollar
|
|
|
|
12:30 |
TT 84.12 |
Low-energy singularities in the ground state of fermionic superfluids — •Benjamin Obert, Christoph Husemann, and Walter Metzner
|
|
|
|
12:45 |
TT 84.13 |
Symmetry breaking with Projected Entangled Pair States — •Manuel Rispler and Norbert Schuch
|
|
|
|
13:00 |
TT 84.14 |
Critical Exponents of Strongly Correlated Fermion Systems from Diagrammatic Multi-Scale Methods — Andrey Antipov, Emanuel Gull, and •Stefan Kirchner
|
|
|