233 citations · 4.2k across the 143 of their papers we have counts for
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Dynamical Generation of Four-Dimensional Space-Time in the IIB Matrix Model
Jun Nishimura, Fumihiko Sugino
We study the spontaneous breakdown of SO(10) symmetry in the IIB matrix model, a conjectured nonperturbative definition of type IIB superstring theory in ten dimensions. Our analys…
Exactly Solvable Matrix Models for the Dynamical Generation of Space-Time in Superstring Theory
Jun Nishimura
We present a class of solvable SO(D) symmetric matrix models with D bosonic matrices coupled to chiral fermions. The SO(D) symmetry is spontaneously broken due to the phase of the…
A new approach to the complex-action problem and its application to a nonperturbative study of superstring theory
K. N. Anagnostopoulos, J. Nishimura
Monte Carlo simulations of a system whose action has an imaginary part are considered to be extremely difficult. We propose a new approach to this `complex-action problem', which u…
On the Spontaneous Breakdown of Lorentz Symmetry in Matrix Models of Superstrings
J. Ambjorn, K. N. Anagnostopoulos, W. Bietenholz +2
In string or M theories, the spontaneous breaking of 10D or 11D Lorentz symmetry is required to describe our space-time. A direct approach to this issue is provided by the IIB matr…
Monte Carlo Studies of the Dimensionally Reduced 4d SU(N) Super Yang-Mills Theory
J. Ambjorn, K. N. Anagnostopoulos, W. Bietenholz +2
We simulate a supersymmetric matrix model obtained from dimensional reduction of 4d SU(N) super Yang-Mills theory. The model is well defined for finite N and it is found that the l…