1204.3406 (Néstor E. Massa et al.)

Collective Phase-like Mode and the Role of Lattice Distortions at TN~TC
in RMn2O5 (R= Pr, Sm, Gd, Tb, Bi)
   [PDF]

Néstor E. Massa, Ali F. García-Flores, Domingos De Sousa Meneses, Leire del Campo, Patrick Echegut, Gilberto F. L. Fabbris, María Jesús Martínez-Lope, José Antonio Alonso

1204.3440 (S. Y. Zhou et al.)

Evidence for nodeless superconducting gap in NaFe$_{1-x}$Co$_x$As from
low-temperature thermal conductivity measurements
   [PDF]

S. Y. Zhou, X. C. Hong, X. Qiu, B. Y. Pan, Z. Zhang, X. L. Li, W. N. Dong, A. F. Wang, X. G. Luo, X. H. Chen, S. Y. Li

1204.3522 (A. F. Wang et al.)

Phase Diagram and Calorimetric Properties of NaFe$_{1-x}$Co$_x$As    [PDF]

A. F. Wang, X. G. Luo, Y. J. Yan, J. J. Ying, Z. J. Xiang, G. J. Ye, P. Cheng, Z. Y. Li, W. J. Hu, X. H. Chen

1204.3597 (T. Adams et al.)

Long wavelength helimagnetic order and skyrmion lattice phase in
Cu2OSeO3
   [PDF]

T. Adams, A. Chacon, M. Wagner, A. Bauer, G. Brandl, B. Pedersen, H. Berger, P. Lemmens, C. Pfleiderer