TY - JOUR
T1 - Finite-size effect of η-deformed AdS5 × S5 at strong coupling
AU - Ahn, Changrim
N1 - Funding Information:
We thank S. van Tongeren for sharing useful information on the dressing phase. This work was supported by the National Research Foundation of Korea (NRF) grant (NRF-2016R1D1A1B02007258).
Publisher Copyright:
© 2017 The Author(s)
PY - 2017/4/10
Y1 - 2017/4/10
N2 - We compute Lüscher corrections for a giant magnon in the η-deformed (AdS5×S5)η using the su(2|2)q-invariant S-matrix at strong coupling and compare with the finite-size effect of the corresponding string state, derived previously. We find that these two results match and confirm that the su(2|2)q-invariant S-matrix is describing world-sheet excitations of the η-deformed background.
AB - We compute Lüscher corrections for a giant magnon in the η-deformed (AdS5×S5)η using the su(2|2)q-invariant S-matrix at strong coupling and compare with the finite-size effect of the corresponding string state, derived previously. We find that these two results match and confirm that the su(2|2)q-invariant S-matrix is describing world-sheet excitations of the η-deformed background.
UR - http://www.scopus.com/inward/record.url?scp=85011708062&partnerID=8YFLogxK
U2 - 10.1016/j.physletb.2017.01.063
DO - 10.1016/j.physletb.2017.01.063
M3 - Article
AN - SCOPUS:85011708062
SN - 0370-2693
VL - 767
SP - 121
EP - 125
JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
ER -