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Institut d'Astrophysique et
de Géophysique (Bât. B5c)

Quartier Agora
Allée du 6 août, 19C
B-4000 Liège 1 (Sart-Tilman)
Belgique

Tel.: 04.366.9779
Fax: 04.366.9729

Séminaires : Documents

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VOUS MARQUEZ IMPLICITEMENT VOTRE ACCORD DE N'EN PUBLIER AUCUN EXTRAIT
SANS L'ACCORD PRÉALABLE DE L'AUTEUR :
Evgeny Skvortsov, <Evgeny.SKVORTSOV@umons.ac.be>
14ème séminaire : Jeudi 03 novembre, 16h00
Higher-spin gravity and the quest for quantum gravity
Evgeny Skvortsov (UMONS)

I will describe the well-known problems to combine the postulates of quantum field theory with General Relativity, which is a so-called quantum gravity problem.

Next, I will present several ideas to attack this problem where a great attention will be paid to the fact that physical theories of fundamental interactions depend a lot on the spin of the particles involved. Then, I will present one of the ideas - Higher spin gravity and discuss what is known about these theories as theories of quantum gravity and their relations to physics.

I will conclude by reviewing the very recent results on application of higher spin particles to the problem of gravitational waves.
Université de Liège > Faculté des Sciences > Département d'Astrophysique, Géophysique et Océanographie : CoWebAGO, Juin 2009.