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marcus

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## Main Question or Discussion Point

Of the twenty candidates, please choose the one(s) you think will prove most significant for future research in Loop-and-allied quantum gravity. Since the poll is multiple choice, it's possible to vote for several papers. Abstract summaries follow in the next post.

http://arxiv.org/abs/1309.7296

Stefano Liberati (SISSA and INFN, Trieste), Luca Maccione (LMU and MPP, Munich)

http://arxiv.org/abs/1309.7273

Adriano Contillo, Stefan Rechenberger, Frank Saueressig

http://arxiv.org/abs/1309.6896

A. Barrau, T. Cailleteau, J. Grain, J. Mielczarek

Invited topical review for

http://arxiv.org/abs/1309.6304

Emanuele Alesci, Francesco Cianfrani, Carlo Rovelli

http://arxiv.org/abs/1309.4563

Amit Ghosh, Karim Noui, Alejandro Perez

http://arxiv.org/abs/1309.0777

Goffredo Chirco, Hal M. Haggard, Carlo Rovelli

http://arxiv.org/abs/1309.0311

Sabine Hossenfelder

http://arxiv.org/abs/1309.0314

Sabine Hossenfelder

http://arxiv.org/abs/1308.4348

Luis J. Garay, Mercedes Martin-Benito, Eduardo Martin-Martinez

http://arxiv.org/abs/1308.4063

Muxin Han

http://arxiv.org/abs/1308.2946

Atousa Shirazi, Jonathan Engle

http://arxiv.org/abs/1308.2934

Christopher L Duston

http://arxiv.org/abs/1308.2206

Marina Cortês, Lee Smolin

http://arxiv.org/abs/1308.0687

Julian Rennert, David Sloan

http://arxiv.org/abs/1308.0040

Laurent Freidel, Jonathan Ziprick

http://arxiv.org/abs/1307.5885

Thomas Thiemann, Antonia Zipfel

http://arxiv.org/abs/1307.5469

S. Jordan, R. Loll

http://arxiv.org/abs/1307.5238

Thomas Cailleteau, Linda Linsefors, Aurelien Barrau

http://arxiv.org/abs/1307.5029

Norbert Bodendorfer

http://arxiv.org/abs/1307.3228

Carlo Rovelli, Francesca Vidotto

http://arxiv.org/abs/1309.7296

**Astrophysical constraints on Planck scale dissipative phenomena**Stefano Liberati (SISSA and INFN, Trieste), Luca Maccione (LMU and MPP, Munich)

http://arxiv.org/abs/1309.7273

**Renormalization group flow of Hořava-Lifshitz gravity at low energies**Adriano Contillo, Stefan Rechenberger, Frank Saueressig

http://arxiv.org/abs/1309.6896

**Observational issues in loop quantum cosmology**A. Barrau, T. Cailleteau, J. Grain, J. Mielczarek

Invited topical review for

*Classical and Quantum Gravity*http://arxiv.org/abs/1309.6304

**Quantum-Reduced Loop-Gravity: Relation with the Full Theory**Emanuele Alesci, Francesco Cianfrani, Carlo Rovelli

http://arxiv.org/abs/1309.4563

**Statistics, holography, and black hole entropy in loop quantum gravity**Amit Ghosh, Karim Noui, Alejandro Perez

http://arxiv.org/abs/1309.0777

**Coupling and thermal equilibrium in general-covariant systems**Goffredo Chirco, Hal M. Haggard, Carlo Rovelli

http://arxiv.org/abs/1309.0311

**Phenomenology of Space-time Imperfection I: Nonlocal Defects**Sabine Hossenfelder

http://arxiv.org/abs/1309.0314

**Phenomenology of Space-time Imperfection II: Local Defects**Sabine Hossenfelder

http://arxiv.org/abs/1308.4348

**The Echo of the Quantum Bounce**Luis J. Garay, Mercedes Martin-Benito, Eduardo Martin-Martinez

http://arxiv.org/abs/1308.4063

**Covariant Loop Quantum Gravity, Low Energy Perturbation Theory, and Einstein Gravity**Muxin Han

http://arxiv.org/abs/1308.2946

**Purely geometric path integral for spin foams**Atousa Shirazi, Jonathan Engle

http://arxiv.org/abs/1308.2934

**The Fundamental Group of a Spatial Section Represented by a Topspin Network**Christopher L Duston

http://arxiv.org/abs/1308.2206

**Energetic Causal Sets**Marina Cortês, Lee Smolin

http://arxiv.org/abs/1308.0687

**Anisotropic Spinfoam Cosmology**Julian Rennert, David Sloan

http://arxiv.org/abs/1308.0040

**Spinning geometry = Twisted geometry**Laurent Freidel, Jonathan Ziprick

http://arxiv.org/abs/1307.5885

**Linking covariant and canonical LQG II: Spin foam projector**Thomas Thiemann, Antonia Zipfel

http://arxiv.org/abs/1307.5469

**De Sitter Universe from Causal Dynamical Triangulations without Preferred Foliation**S. Jordan, R. Loll

http://arxiv.org/abs/1307.5238

**Anomaly-free perturbations with inverse-volume and holonomy corrections in Loop Quantum Cosmology**Thomas Cailleteau, Linda Linsefors, Aurelien Barrau

http://arxiv.org/abs/1307.5029

**Black hole entropy from loop quantum gravity in higher dimensions**Norbert Bodendorfer

http://arxiv.org/abs/1307.3228

**Maximal acceleration in covariant loop gravity and singularity resolution**Carlo Rovelli, Francesca Vidotto