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A Large N reduced model as superstring

- N. Ishibashi, H. Kawai, Y. Kitazawa, A. Tsuchiya
- Physics
- 11 December 1996

Abstract A matrix model which has the manifest ten-dimensional N = 2 super Poincare invariance is proposed. Interactions between BPS-saturated states are analyzed to show that the massless spectrum… Expand

Expanding (3+1)-dimensional universe from a lorentzian matrix model for superstring theory in (9+1) dimensions.

- Sang-Woo Kim, J. Nishimura, A. Tsuchiya
- Physics, Medicine
- Physical review letters
- 7 August 2011

TLDR

IIB Matrix Model

- H. Aoki, S. Iso, H. Kawai, Y. Kitazawa, T. Tada, A. Tsuchiya
- Physics
- 1 February 1999

We review our proposal for a constructive definition of superstring, type IIB matrix model. The IIB matrix model is a manifestly covariant model for space-time and matter which possesses N=2… Expand

Dynamical aspects of large- N reduced models

- T. Hotta, J. Nishimura, A. Tsuchiya
- Physics
- 25 November 1998

Abstract We study the large- N reduced model of D -dimensional Yang-Mills theory with special attention to dynamical aspects related to the eigenvalues of the N × N matrices, which correspond to the… Expand

Embedding of theories with SU(2|4) symmetry into the plane wave matrix model(Fundamental Problems and Applications of Quantum Field Theory-Topological Aspects of Quantum Field Theory-)

- Goro Ishiki, S. Shimasaki, Y. Takayama, A. Tsuchiya
- Physics, Mathematics
- 3 October 2006

We study theories with SU(2|4) symmetry, which include the plane wave matrix model, 2+1 SYM on R ? S2 and = 4 SYM on R ? S3/Zk. All these theories possess many vacua. From Lin-Maldacena's method… Expand

N=4 SYM on R x S^3 and Theories with 16 Supercharges

- Goro Ishiki, Y. Takayama, A. Tsuchiya
- Physics
- 17 May 2006

We study N=4 SYM on R x S^3 and theories with 16 supercharges arising as its consistent truncations. These theories include the plane wave matrix model, N=4 SYM on R x S^2 and N=4 SYM on R x S^3/Z_k,… Expand

Late time behaviors of the expanding universe in the IIB matrix model

- Sang-Woo Kim, J. Nishimura, A. Tsuchiya
- Physics
- 3 August 2012

A bstractRecently we have studied the Lorentzian version of the IIB matrix model as a nonperturbative formulation of superstring theory. By Monte Carlo simulation, we have shown that the notion of… Expand

String Field Theory from IIB Matrix Model

- M. Fukuma, H. Kawai, Y. Kitazawa, A. Tsuchiya
- Physics
- 17 May 1997

We derive Schwinger-Dyson equations for the Wilson loops of a type IIB matrix model. Superstring coordinates are introduced through the construction of the loop space. We show that the continuum… Expand

Complex Matrix Model and Fermion Phase Space for Bubbling AdS Geometries

- Y. Takayama, A. Tsuchiya
- Physics
- 7 July 2005

We study a relation between droplet configurations in the bubbling AdS geometries and a complex matrix model that describes the dynamics of a class of chiral primary operators in dual N=4 super Yang… Expand

Born-Infeld Action from Supergravity

- M. Sato, A. Tsuchiya
- Physics
- 8 November 2002

We show that the Born-Infeld action with the Wess-Zumino terms for the Ramond-Ramond fields, which is the D3-brane effective action, is a solution to the Hamilton-Jacobi (H-J) equation of type IIB… Expand

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