12 citations · 19 across the 3 of their papers we have counts for
4 papers
Note on higher-group structure in 6d self-dual gauge theory
Tatsuki Nakajima, Kikyo Nakamura, Tadakatsu Sakai
We analyze higher-group structure of a 6d model coupled with a self-dual 2-form gauge field. This model is defined from 6d axion-electrodynamics with a 1-form Chern-Weil(CW) symmet…
BCF anomaly and higher-group structure in the low energy effective theories of mesons
Tatsuki Nakajima, Tadakatsu Sakai, Ryo Yokokura
We discuss the BCF anomaly of massless QCD-like theories, first obtained by Anber and Poppitz, from the viewpoint of the low energy effective theories. We assume that the QCD-like…
Higher-group structure in -dimensional axion-electrodynamics
Tatsuki Nakajima, Tadakatsu Sakai, Ryo Yokokura
We investigate -dimensional axion electrodynamics for the purpose of exploring a higher-group structure underlying it. This is manifested as a Green-Schwarz transformation of t…
Deformation of Stress-Tensor Correlators from Random Geometry
Shinji Hirano, Tatsuki Nakajima, Masaki Shigemori
We study stress-tensor correlators in the -deformed conformal field theories in two dimensions. Using the random geometry approach to the deformation, we devel…