Colored group field theory: Scaling properties and positivity
Joseph Ben Geloun Laboratoire d'Informatique de Paris-Nord (LIPN)
Quantum gravity is concerned with unifying Einstein's general theory of relativity with quantum theory into a single theoretical framework. At Perimeter Institute, researchers are actively pursuing a number of approaches to this problem including loop quantum gravity, spin foam models, asymptotic safety, emergent gravity, string theory, and causal set theory. We are also particularly interested in experimental implications of these different proposals. As the aim is a unification of the laws of physics into a single theory, the search for quantum gravity overlaps with other areas such as cosmology, particle physics and the foundations of quantum theory.
Joseph Ben Geloun Laboratoire d'Informatique de Paris-Nord (LIPN)
Valentin Bonzom Université Sorbonne Paris Nord (Paris 13)
Piero Nicolini Goethe University Frankfurt
Johannes Tambornino Forschungszentrum Jülich
Steven Johnston Imperial College London
Gianluca Calcagni Max Planck Institute for Gravitational Physics - Albert Einstein Institute (AEI)
Silke Weinfurtner University of Nottingham
Ted Jacobson University of Maryland, College Park
Charles Melby-Thompson University of Würzburg
Marco Serone SISSA International School for Advanced Studies
Sumit Das University of Kentucky
Shinji Mukohyama Yukawa Institute for Theoretical Physics