Time to continue the CVJC series in 2012!
To remind for those who are new to the idea:
- CVJC is a meeting on chat where we discuss some paper and its theoretical/practical surroundings.
- It usually takes place on Friday about 18:00UTC.
- The paper must be OpenAccess or a (p)reprint suggested previously on a meta thread like this one and selected in voting.
- We will try to invite the author(s).
So, please suggest papers (each in one answer)! The deadline for suggestions is
traditionally a week ahead, so 23:59UTC 13.1.2012 23:59UTC 20.1.2012 (postponed due to a lack of paper proposals).
EDIT: Current approximation of the spacetime coordinates is 24.2.2012 (Friday) 16:00UTC; you can (please do) register here.
The author confirmed his presence at the event.
FINAL EDIT: This time it was not too fruitful; yet here you can find the transcript.