6 citations · 7 across the 7 of their papers we have counts for
9 papers
ABJM/BMN Index Matching in the Plane-Wave Limit
Chi-Ming Chang, Kangning Liu
We establish coefficientwise equality between the refined supersymmetric indices of ABJM theory and the BMN matrix model in the plane-wave limit at every fixed positive Chern-Simon…
Finite- BMN index across all vacuum sectors
Chi-Ming Chang, Sarthak Duary, Kangning Liu
We compute the finite- Witten index of BMN matrix quantum mechanics after summing over all partition-labeled supersymmetric vacuum sectors. Starting from the unitary-matrix inte…
Mass-Flow Invariance of -Cohomology in BMN Matrix Quantum Mechanics
Chi-Ming Chang, Zhengyuan Du, Sarthak Duary +2
We study the dependence of the dynamical supercharges of BMN matrix quantum mechanics on the mass parameter . Taking the -derivative at fixed canonical matrix variables, we s…
Corrections of an elliptic block in the NS sector
Kangning Liu
We propose a correction to one of the elliptic blocks in the NS sector of 2d superconformal field theories. We analyze the 4-point block in the pillow geometry to…
super complex Liouville string
Zhengyuan Du, Kangning Liu, Zhe-fei Yu
We study the (type 0B) supersymmetric complex Liouville string (), a supersymmetric extension of the bosonic complex Liouville string (…
Wiggling boundary and corner edge modes in JT gravity with defects
Kang Liu, Shoupan Liu, Xiao-Mei Kuang
We study the gravitational edge modes (GrEMs) and gauge edge modes (GaEMs) in Jackiw-Teitelboim (JT) gravity on a wiggling boundary. The wiggling effect manifests as a series of sp…
Symmetries and operators in deformed CFTs
Liangyu Chen, Zhengyuan Du, Kangning Liu +1
-deformed CFTs are known to possess nonlocal conformal symmetries that do not act tractably on the undeformed local operators. In this paper, we explicitly construct two…
Asymptotic Symmetries in the TsT/ Correspondence
Zhengyuan Du, Wen-Xin Lai, Kangning Liu +1
Starting from holography for IIB string theory on AdS with NS-NS flux, the TsT/ correspondence is a conjecture that a TsT transformation on the string…
Asymptotic symmetries from the string worldsheet
Zhengyuan Du, Kangning Liu, Wei Song
In IIB string theory on AdS background with NS-NS fluxes, we show that Brown-Henneaux asymptotic Killing vectors can be derived by requiring both the worldsheet equations of mo…