11 citations · 28 across the 8 of their papers we have counts for
8 papers · 1 filter
Superstring Backgrounds in String Geometry
Masaki Honda, Matsuo Sato, Taiki Tohshima
String geometry theory is a candidate of the non-perturbative formulation of string theory. In order to determine the string vacuum, we need to clarify how superstring backgrounds…
Magnetized Riemann Surface of Higher Genus and Eta Quotients of Semiprime Level
Masaki Honda
We study the zero mode solutions of a Dirac operator on a magnetized Riemann surface of higher genus. In this paper, we define a Riemann surface of higher genus as a quotient manif…
Local String Compactifications from Matrix Model
Masaki Honda
Matrix models are proposed as nonperturbative formulations of superstring theory. We study a concrete correspondence of the analytical result between the matrix model and the field…
String Backgrounds in String Geometry
Masaki Honda, Matsuo Sato
String geometry theory is a candidate of the non-perturbative formulation of string theory. In order to determine the string vacuum, we need to clarify how string backgrounds are d…
Wilson-line Scalar as a Nambu-Goldstone Boson in Flux Compactifications and Higher-loop Corrections
Masaki Honda, Toshihide Shibasaki
We study a scalar zero mode originated from extradimensional components of a gauge field in a six-dimensional theory compactified on a magnetized torus. We confirm it is a Nambu-Go…
Matrix model and Yukawa couplings on the noncommutative torus
Masaki Honda
The IKKT model is proposed as a non-perturbative formulation of superstring theory. We propose a Dirac operator on the noncommutative torus,which is consistent with the IKKT model,…
Zero-mode product expansions and higher order couplings in gauge backgrounds
Masaki Honda, Tatsuo Kobayashi, Hajime Otsuka
We study a four-dimensional low-energy effective field theory derived from extra dimensional field theories with general gauge backgrounds. We find that products among fermionic ze…
Axion decay constants at special points in type II string theory
Masaki Honda, Akane Oikawa, Hajime Otsuka
We propose the mechanism to disentangle the decay constant of closed string axion from the string scale in the framework of type II string theory on Calabi-Yau manifold. We find th…