Energy Loss of an Infinitely Massive Half-Bogomol'nyi-Prasad-Sommerfeld Particle by Radiation to All Orders in 1/N

Autor:	Blai Garolera, Bartomeu Fiol
Přispěvatelé:	Universitat de Barcelona
Předmět:	Physics Wilson loop Antisymmetric relation Particle physics General Physics and Astronomy Yang–Mills theory String (physics) AdS/CFT correspondence High Energy Physics::Theory AdS/QCD correspondence Anti-de Sitter space D-brane Física de partícules Experiments Mathematical physics
Zdroj:	Recercat. Dipósit de la Recerca de Catalunya instname Dipòsit Digital de la UB Universidad de Barcelona
Popis:	We use the AdS/CFT correspondence to compute the energy radiated by an infinitely massive half-Bogomol'nyi-Prasad-Sommerfeld particle charged under N = 4 super Yang-Mills theory, transforming in the symmetric or antisymmetric representation of the gauge group, and moving in the vacuum, to all orders in 1 / N and for large 't Hooft coupling. For the antisymmetric case we consider D 5 -branes reaching the boundary of five-dimensional anti-de Sitter space ( AdS 5 ) at arbitrary timelike trajectories, while for the symmetric case, we consider a D 3 -brane in AdS 5 that reaches the boundary at a hyperbola. We compare our results to the one obtained for the fundamental representation, deduced by considering a string in AdS 5 .
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30a18a0da0191976e0dceb2f0f113e10 http://hdl.handle.net/2445/134824 Zobrazit plný text záznamu