TY - JOUR
T1 - T T ¯ deformations and the pp -wave correspondence
AU - Nastase, Horatiu
AU - Sonnenschein, Jacob
N1 - Publisher Copyright:
© 2023 authors. Published by the American Physical Society.
PY - 2023/7/15
Y1 - 2023/7/15
N2 - In this paper we consider TT¯ deformations in the context of pp waves obtained from gravity duals. We propose a deformation of AdS5×S5 similar to the deformation of the single trace TT¯ deformation of AdS3×S3×T4 with NS-NS flux, and study it through the Penrose limit, concluding that it must correspond to some dipole theory, probably noncommutative. We TT¯ deform the world sheet string for the AdS5×S5 pp wave, and find a corresponding spin chain Hamiltonian. Finally, directly TT¯ deforming the spin chain Hamiltonian obtained from the pp wave, we find that it corresponds to an equivalent Berenstein-Maldacena-Nastase (BMN) sector of the N=4 super Yang-Mills.
AB - In this paper we consider TT¯ deformations in the context of pp waves obtained from gravity duals. We propose a deformation of AdS5×S5 similar to the deformation of the single trace TT¯ deformation of AdS3×S3×T4 with NS-NS flux, and study it through the Penrose limit, concluding that it must correspond to some dipole theory, probably noncommutative. We TT¯ deform the world sheet string for the AdS5×S5 pp wave, and find a corresponding spin chain Hamiltonian. Finally, directly TT¯ deforming the spin chain Hamiltonian obtained from the pp wave, we find that it corresponds to an equivalent Berenstein-Maldacena-Nastase (BMN) sector of the N=4 super Yang-Mills.
UR - http://www.scopus.com/inward/record.url?scp=85166774301&partnerID=8YFLogxK
U2 - 10.1103/PhysRevD.108.026012
DO - 10.1103/PhysRevD.108.026012
M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???
AN - SCOPUS:85166774301
SN - 2470-0010
VL - 108
JO - Physical Review D
JF - Physical Review D
IS - 2
M1 - 026012
ER -