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

Journal Article · · Physical Review Letters
;  [1]
  1. Departament de Fisica Fonamental i Institut de Ciencies del Cosmos, Universitat de Barcelona, Marti i Franques 1, 08028 Barcelona, Catalonia (Spain)

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 D5-branes reaching the boundary of five-dimensional anti-de Sitter space (AdS{sub 5}) at arbitrary timelike trajectories, while for the symmetric case, we consider a D3-brane in AdS{sub 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{sub 5}.

OSTI ID:
21612148
Journal Information:
Physical Review Letters, Vol. 107, Issue 15; Other Information: DOI: 10.1103/PhysRevLett.107.151601; (c) 2011 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0031-9007
Country of Publication:
United States
Language:
English