1207.1556 (B. M. Wojek et al.)

The J_{eff}=1/2 Mott insulator Sr3Ir2O7 studied by angle-resolved
photoemission spectroscopy
   [PDF]

B. M. Wojek, M. H. Berntsen, S. Boseggia, A. T. Boothroyd, D. Prabhakaran, D. F. McMorrow, H. M. Rønnow, J. Chang, O. Tjernberg

1207.1577 (K. Nakayama et al.)

Angle-resolved photoemission spectroscopy of Co-based boride
superconductor LaCo1.73Fe0.27B2
   [PDF]

K. Nakayama, E. Ieki, Y. Tanaka, T. Sato, T. Takahashi, T. Kuroda, H. Mizoguchi, S. W. Kim, H. Hosono

1207.1714 (T. F. Qi et al.)

Spin-orbit tuned metal-insulator transitions in single-crystal
Sr2Ir1-xRhxO4 (0\leqx\leq1)
   [PDF]

T. F. Qi, O. B. Korneta, L. Li, K. Butrouna, V. S. Cao, Xiangang Wan, P. Schlottmann, R. K. Kaul, G. Cao