1112.5337 (Cristofher Zuñiga Vargas et al.)

Perturbations for transient acceleration    [PDF]

Cristofher Zuñiga Vargas, Wiliam S. Hipólito-Ricaldi, Winfried Zimdahl

1204.5183 (Manuel Endres et al.)

The `Higgs' Amplitude Mode at the Two-Dimensional Superfluid-Mott
Insulator Transition
   [PDF]

Manuel Endres, Takeshi Fukuhara, David Pekker, Marc Cheneau, Peter Schauß, Christian Gross, Eugene Demler, Stefan Kuhr, Immanuel Bloch

1204.5235 (Kimball A. Milton et al.)

PT-Symmetric Quantum Electrodynamics and Unitarity    [PDF]

Kimball A. Milton, E. K. Abalo, Prachi Parashar, Nima Pourtolami, J. Wagner