1105.2636 (Tirthabir Biswas et al.)

Could our Universe have begun with Negative Lambda?    [PDF]

Tirthabir Biswas, Tomi Koivisto, Anupam Mazumdar

1111.4595 (Nikodem Poplawski)

Nonsingular, big-bounce cosmology from spinor-torsion coupling    [PDF]

Nikodem Poplawski

1201.6603 (Rouzbeh Allahverdi et al.)

Distinguishing among dark matter annihilation channels with neutrino telescopes    [PDF]

Rouzbeh Allahverdi, Katherine Richardson

1206.0173 (Qasem Exirifard)

Micrometer gravity in Sky    [PDF]

Qasem Exirifard

1207.1332 (Fulvio Melia)

Proper Size of the Visible Universe in FRW Metrics with Constant Spacetime Curvature    [PDF]

Fulvio Melia

1207.1009 (Kazuharu Bamba et al.)

Cosmic history of viable exponential gravity: Equation of state oscillations and growth index from inflation to dark energy era    [PDF]

Kazuharu Bamba, Antonio Lopez-Revelles, R. Myrzakulov, S. D. Odintsov, L. Sebastiani

1207.1102 (Nico Hamaus et al.)

Optimal Weighting in Galaxy Surveys: Application to Redshift-Space Distortions    [PDF]

Nico Hamaus, Uroš Seljak, Vincent Desjacques

1207.1105 (Sudeep Das et al.)

By Dawn's Early Light: CMB Polarization Impact on Cosmological Constraints    [PDF]

Sudeep Das, Eric V. Linder

1207.1120 (Rachel Mandelbaum et al.)

Cosmological parameter constraints from galaxy-galaxy lensing and galaxy clustering with the SDSS DR7    [PDF]

Rachel Mandelbaum, Anze Slosar, Tobias Baldauf, Uros Seljak, Christopher M. Hirata, Reiko Nakajima, Reinabelle Reyes, Robert E. Smith

1207.1121 (Luis P. Chimento et al.)

Dark matter and Ricci-like holographic dark energy coupled through a quadratic interaction    [PDF]

Luis P. Chimento, Martín G. Richarte

1207.1183 (Chiaki Hikage et al.)

Limits on Second-Order Non-Gaussianity from Minkowski Functionals of WMAP Data    [PDF]

Chiaki Hikage, Takahiko Matsubara

1207.1193 (J. P. U. Fynbo et al.)

Optical/near-infrared selection of red QSOs    [PDF]

J. P. U. Fynbo, J. -K. Krogager, B. Venemans, P. Noterdaeme, M. Vestergaard, P. Moller, C. Ledoux, S. Geier

1207.1195 (M. Wezgowiec et al.)

NGC 3627: a galaxy-dwarf collision?    [PDF]

M. Wezgowiec, M. Soida, D. J. Bomans

1207.1273 (Philippe Brax et al.)

Signatures of Modified Gravity on the 21-cm Power Spectrum at Reionisation    [PDF]

Philippe Brax, Sébastien Clesse, Anne-Christine Davis

1207.1286 (Ido Ben-Dayan et al.)

Do stochastic inhomogeneities affect dark-energy precision measurements?    [PDF]

Ido Ben-Dayan, Maurizio Gasperini, Giovanni Marozzi, Fabien Nugier, Gabriele Veneziano

1207.1301 (M. Galametz et al.)

Mapping the cold dust temperatures and masses of nearby Kingfish galaxies with Herschel    [PDF]

M. Galametz, R. C. Kennicutt, M. Albrecht, G. Aniano, L. Armus, F. Bertoldi, D. Calzetti, A. F. Crocker, K. V. Croxall, D. A. Dale, J. Donovan Meyer, B. T. Draine, C. W. Engelbracht, J. L. Hinz, H. Roussel, R. A. Skibba, F. S. Tabatabaei, F. Walter, A. Weiss, C. D. Wilson, M. G. Wolfire

1207.1306 (B. Dilday et al.)

PTF11kx: A Type-Ia Supernova with a Symbiotic Nova Progenitor    [PDF]

B. Dilday, D. A. Howell, S. B. Cenko, J. M. Silverman, P. E. Nugent, M. Sullivan, S. Ben-Ami, L. Bildsten, M. Bolte, M. Endl, A. V. Filippenko, O. Gnat, A. Horesh, E. Hsiao, M. M. Kasliwal, D. Kirkman, K. Maguire, G. W. Marcy, K. Moore, Y. Pan, J. T. Parrent, P. Podsiadlowski, R. M. Quimby, A. Sternberg, N. Suzuki, D. R. Tytler, D. Xu, J. S. Bloom, A. Gal-Yam, I. M. Hook, S. R. Kulkarni, N. M. Law, E. O. Ofek, D. Polishook, D. Poznanski