TY - JOUR
T1 - Three-point correlation function of giant magnons in the Lunin-Maldacena background
AU - Ahn, Changrim
AU - Bozhilov, Plamen
PY - 2011/12/20
Y1 - 2011/12/20
N2 - We compute semiclassical three-point correlation function, or structure constant, of two finite-size (dyonic) giant magnon string states and a light dilaton mode in the Lunin-Maldacena background, which is the γ-deformed, or TsT-transformed AdS 5×Sγ5, dual to N=1 super Yang-Mills theory in four dimensions. We also prove that an important relation between the structure constant and the conformal dimension, checked for the N=4 super Yang-Mills case, still holds for the γ-deformed string background.
AB - We compute semiclassical three-point correlation function, or structure constant, of two finite-size (dyonic) giant magnon string states and a light dilaton mode in the Lunin-Maldacena background, which is the γ-deformed, or TsT-transformed AdS 5×Sγ5, dual to N=1 super Yang-Mills theory in four dimensions. We also prove that an important relation between the structure constant and the conformal dimension, checked for the N=4 super Yang-Mills case, still holds for the γ-deformed string background.
UR - http://www.scopus.com/inward/record.url?scp=84855338033&partnerID=8YFLogxK
U2 - 10.1103/PhysRevD.84.126011
DO - 10.1103/PhysRevD.84.126011
M3 - Article
AN - SCOPUS:84855338033
SN - 1550-7998
VL - 84
JO - Physical Review D - Particles, Fields, Gravitation and Cosmology
JF - Physical Review D - Particles, Fields, Gravitation and Cosmology
IS - 12
M1 - 126011
ER -