1307.3408 (D. Watanabe et al.)

Superconducting gap with sign reversal between hole pockets in heavily
hole-doped Ba1-xKxFe2As2
   [PDF]

D. Watanabe, T. Yamashita, Y. Kawamoto, S. Kurata, Y. Mizukami, T. Ohta, S. Kasahara, M. Yamashita, T. Saito, H. Fukazawa, Y. Kohori, S. Ishida, K. Kihou, C. H. Lee, A. Iyo, H. Eisaki, A. B. Vorontsov, T. Shibauchi, Y. Matsuda

1307.3475 (C. Taranto et al.)

From infinite to two dimensions through the functional renormalization
group
   [PDF]

C. Taranto, S. Andergassen, J. Bauer, K. Held, A. Katanin, W. Metzner, G. Rohringer, A. Toschi

1307.3494 (Shunichiro Kittaka et al.)

Singlet-triplet Crossover in the Two-dimensional Dimer Spin System
YbAl3C3
   [PDF]

Shunichiro Kittaka, Tomoyoshi Sugiyama, Yasuyuki Shimura, Toshiro Sakakibara, Saori Matsuda, Akira Ochiai

1307.3499 (Shunichiro Kittaka et al.)

Multiband superconductivity with unexpected deficiency of nodal
quasiparticles in CeCu2Si2
   [PDF]

Shunichiro Kittaka, Yuya Aoki, Yasuyuki Shimura, Toshiro Sakakibara, Silvia Seiro, Christoph Geibel, Frank Steglich, Hiroaki Ikeda, Kazushige Machida