algebraic quantum field theory (perturbative, on curved spacetimes, homotopical)
quantum mechanical system, quantum probability
interacting field quantization
In Yang-Mills theory/QCD with coupling constant and with colours, the ’t Hooft coupling is the expression
The study of Yang-Mills theory in the large N limit but at fixed ’t Hooft coupling controls the AdS/CFT correspondence:
large N limit at fixed 't Hooft coupling
small coupling limit of Yang-Mills theory | low-energy supergravity limit of string theory on asymptotically AdS spacetime |
(e. g. Aharony-Gubser-Maldacena-OoguriOz 99, p. 11, p. 60, Nastase 07, Section 8)
(…)
The original article
Review:
Ofer Aharony, Steven Gubser, Juan Maldacena, Hirosi Ooguri, Yaron Oz, Large Field Theories, String Theory and Gravity, Phys.Rept.323:183-386,2000 (arXiv:hep-th/9905111)
Horatiu Nastase, Introduction to AdS-CFT (arXiv:0712.0689)
Last revised on January 22, 2020 at 10:32:10. See the history of this page for a list of all contributions to it.