1.4k citations · 3k across the 31 of their papers we have counts for
31 papers
Black Hole Entropy from String Entanglement
Soichiro Mori, Tadakatsu Sakai, Masaki Shigemori
We discuss the notion of string entanglement in string theory, which aims to study entanglement between worldsheet Hilbert spaces rather than entanglement between spacetime Hilbert…
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…
The International Linear Collider: Report to Snowmass 2021
Alexander Aryshev, Ties Behnke, Mikael Berggren +508
The International Linear Collider (ILC) is on the table now as a new global energy-frontier accelerator laboratory taking data in the 2030s. The ILC addresses key questions for our…
Comments on contact terms and conformal manifolds in the AdS/CFT correspondence
Tadakatsu Sakai, Masashi Zenkai
We study the contact terms that appear in the correlation functions of exactly marginal operators using the AdS/CFT correspondence. It is known that CFT with an exactly marginal de…