Spin chain from membrane and the Neumann-Rosochatius integrable system

Journal Article · Thu Nov 15 00:00:00 EST 2007 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.76.106003· OSTI ID:21027913

Bozhilov, P ^[1]

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1. Institute for Nuclear Research and Nuclear Energy, Bulgarian Academy of Sciences, 1784 Sofia (Bulgaria)

We find membrane configurations in AdS{sub 4}xS{sup 7}, which correspond to the continuous limit of the SU(2) integrable spin chain, considered as a limit of the SU(3) spin chain, arising in N=4 SYM in four dimensions, dual to strings in AdS{sub 5}xS{sup 5}. We also discuss the relationship with the Neumann-Rosochatius integrable system at the level of Lagrangians, comparing the string and membrane cases.

• OSTI ID: 21027913
• Journal Information: Physical Review. D, Particles Fields, Vol. 76, Issue 10; Other Information: DOI: 10.1103/PhysRevD.76.106003; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
CONFIGURATION
LAGRANGIAN FUNCTION
MEMBRANES
QUANTUM FIELD THEORY
SPIN
STRING MODELS
SU-2 GROUPS
SU-3 GROUPS