45 citations · 263 across the 28 of their papers we have counts for
3 papers · 1 filter
Worldsheet S-matrix of beta-deformed SYM
Changrim Ahn, Minkyoo Kim, Bum-Hoon Lee
We compute perturbative worldsheet S-matrix of beta-deformed AdS/CFT in the strong and weak `t Hooft coupling limit to compare with exact S-matrix. For the purpose we take near BMN…
Holographic Instanton Liquid and chiral transition
Bogeun Gwak, Minkyoo Kim, Bum-Hoon Lee +2
In the presence of uniform D-instanton charges, quarks can be confined although gluons are not, because baryon vertices are allowed due to the net repulsive force on the on the pro…
Finite-size effects of beta-deformed AdS_5/CFT_4 at strong coupling
Changrim Ahn, Diego Bombardelli, Minkyoo Kim
We compute both classical and quantum finite-size corrections at leading order in the strong coupling limit for the (dyonic) giant magnon in the Lunin-Maldacena background. Based o…