LQG research is having what looks like a "heyday". A rush of papers that fit the various pieces of the puzzle together. See what you think. One sign is the series of papers this year from just one author and collaborators.(adsbygoogle = window.adsbygoogle || []).push({});

(PF posters who are more on the inside of the LQG program---having published papers related to these---may want to comment from a different perspective. This is a look from the outside.)

Loops 2011 conference will be in Madrid. I suppose that will be where all this development is displayed in some sort of order and we will see what has been accomplished. Right now it is difficult to integrate into a clear picture.

March:

http://arxiv.org/abs/1003.3483

Towards Spinfoam Cosmology

Eugenio Bianchi, Carlo Rovelli, Francesca Vidotto

8 pages

April:

http://arxiv.org/abs/1004.1780

A new look at loop quantum gravity

Carlo Rovelli

15 pages, 5 figures

May:

http://arxiv.org/abs/1005.0764

Face amplitude of spinfoam quantum gravity

Eugenio Bianchi, Daniele Regoli, Carlo Rovelli

5 pages, 2 figures

May:

http://arxiv.org/abs/1005.0817

A regularization of the hamiltonian constraint compatible with the spinfoam dynamics

Emanuele Alesci, Carlo Rovelli

24 pages

May:

http://arxiv.org/abs/1005.2927

On the geometry of loop quantum gravity on a graph

Carlo Rovelli, Simone Speziale

6 pages. 1 figure

May:

http://arxiv.org/abs/1005.2985

Thermal time and the Tolman-Ehrenfest effect: temperature as the "speed of time"

Carlo Rovelli, Matteo Smerlak

4 pages

June:

http://arxiv.org/abs/1006.1294

Physical boundary Hilbert space and volume operator in the Lorentzian new spin-foam theory

You Ding, Carlo Rovelli

11 pages

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# Signs of a Loop QG Wunderjahr

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