108 citations · 310 across the 7 of their papers we have counts for
7 papers
Loops versus Matrices - The nonperturbative aspects of noncritical string
M. Hanada, M. Hayakawa, N. Ishibashi +4
The nonperturbative aspects of string theory are explored for non-critical string in two distinct formulations: loop equations and matrix models. The effects corresponding to D-bra…
Improved Perturbation Theory and Four-Dimensional Space-Time in IIB Matrix Model
H. Kawai, S. Kawamoto, T. Kuroki +1
We have analyzed IIB matrix model based on the improved mean field approximation (IMFA) and have obtained a clue that the four-dimensional space-time appears as its most stable vac…
Mean Field Approximation of IIB Matrix Model and Emergence of Four Dimensional Space-Time
H. Kawai, S. Kawamoto, T. Kuroki +2
For the purpose of analyzing non-perturbative dynamics of string theory, Nishimura and Sugino have applied an improved mean field approximation (IMFA) to IIB matrix model. We have…
Scaling Behaviors of Branched Polymers
Hajime Aoki, Satoshi Iso, Hikaru Kawai +1
We study the thermodynamic behavior of branched polymers. We first study random walks in order to clarify the thermodynamic relation between the canonical ensemble and the grand ca…
Space-Time and Matter in IIB Matrix Model - gauge symmetry and diffeomorphism -
S. Iso, H. Kawai
We pursue the study of the type IIB matrix model as a constructive definition of superstring. In this paper, we justify the interpretation of space-time as distribution of eigenval…
A Note on String Field Theory in the Temporal Gauge
M. Ikehara, N. Ishibashi, H. Kawai +3
In this note, we review the recent developments in the string field theory in the temporal gauge. (Based on a talk presented by N.I. in the workshop {\it Quantum Field Theory, Inte…