1209.1101 (Otto Eberhardt et al.)

Impact of a Higgs boson at a mass of 126 GeV on the standard model with
three and four fermion generations
   [PDF]

Otto Eberhardt, Geoffrey Herbert, Heiko Lacker, Alexander Lenz, Andreas Menzel, Ulrich Nierste, Martin Wiebusch

1209.1292 (F. Akram et al.)

Vacuum Polarization and Dynamical Chiral Symmetry Breaking: Phase
Diagram of QED with Four-Fermion Contact Interaction
   [PDF]

F. Akram, A. Bashir, L. X. Gutierrez-Guerrero, B. Masud, J. Rodriguez-Quintero, C. Calcaneo-Roldan, M. E. Tejeda-Yeomans

1209.1347 (Richard H. Cyburt et al.)

Metastable Charged Sparticles and the Cosmological Li7 Problem    [PDF]

Richard H. Cyburt, John Ellis, Brian D. Fields, Feng Luo, Keith A. Olive, Vassilis C. Spanos