159 citations · 2.2k across the 102 of their papers we have counts for
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USp(2k) Matrix Model: Schwinger-Dyson Equations and Closed-Open String Interactions
H. Itoyama, A. Tsuchiya
We derive the Schwinger-Dyson/loop equations for the USp(2k) matrix model which close among the closed and open Wilson loop variables. These loop equations exhibit a complete set o…
Nonabelian Berry Phase, Yang-Mills Instanton and USp(2k) Matrix Model
B. Chen, H. Itoyama, H. Kihara
The nonabelian Berry phase is computed in the T dualized quantum mechanics obtained from the USp(2k) matrix model. Integrating the fermions, we find that each of the spacetime poin…
Berry's Connection and USp(2k) Matrix Model
H. Itoyama, T. Matsuo
Berry's connection is computed in the USp(2k) matrix model. In T dualized quantum mechanics, the Berry phase exhibits a residual interaction taking place at a distance m_(f) from t…
USp(2k) Matrix Model: Nonperturbative Approach to Orientifolds
H. Itoyama, A. Tokura
We discuss theoretical implications of the large k USp(2k) matrix model in zero dimension. The model appears as the matrix model of type IIB superstrings on a large o…