1111.2539 (Christian Saemann et al.)

On Twistors and Conformal Field Theories from Six Dimensions    [PDF]

Christian Saemann, Martin Wolf

1301.2322 (Nana Geraldine Cabo Bizet et al.)

R-charge Conservation and More in Factorizable and Non-Factorizable
Orbifolds    [PDF]

Nana Geraldine Cabo Bizet, Tatsuo Kobayashi, Damian Kaloni Mayorga Pena, Susha L. Parameswaran, Matthias Schmitz, Ivonne Zavala

1301.2325 (Sergei Dubovsky et al.)

Evidence for a new particle on the worldsheet of the QCD flux tube    [PDF]

Sergei Dubovsky, Raphael Flauger, Victor Gorbenko

1301.2334 (Prado Martin-Moruno et al.)

Is there vacuum when there is mass? Vacuum and non-vacuum solutions for
massive gravity    [PDF]

Prado Martin-Moruno, Matt Visser

1301.2370 (Yu-ichi Takamizu et al.)

Nonlinear superhorizon curvature perturbation in generic single-field
inflation    [PDF]

Yu-ichi Takamizu, Tsutomu Kobayashi

1301.2387 (Bhabani Prasad Mandal et al.)

PT phase transition in higher-dimensional quantum systems    [PDF]

Bhabani Prasad Mandal, Brijesh Kumar Mourya, Rajesh Kumar Yadav

1301.2430 (Gonzalo J. Olmo et al.)

Nonsingular Black Holes in Palatini Extensions of General Relativity    [PDF]

Gonzalo J. Olmo, D. Rubiera-Garcia