1212.3674 (Xinguo Ren et al.)

Renormalized Second-order Perturbation Theory for The Electron
Correlation Energy: Concept, Implementation, and Benchmarks    [PDF]

Xinguo Ren, Patrick Rinke, Gustavo E. Scuseria, Matthias Scheffler

1212.3796 (Zohar Ringel et al.)

The Z2-anomaly and boundaries of topological insulators    [PDF]

Zohar Ringel, Ady Stern

1212.3968 (Stephane Ouvry et al.)

Effect of winding edge currents    [PDF]

Stephane Ouvry, Leonid Pastur, Andrey Yanovsky

1212.3982 (J. Hlinka et al.)

Soft Mode in cubic PbTiO3 by Hyper-Raman Scattering    [PDF]

J. Hlinka, B. Hehlen, A. Kania, I. Gregora

1212.4047 (Balázs Hetényi)

Zero frequency conductivity as a geometric phase    [PDF]

Balázs Hetényi