56 citations · 256 across the 21 of their papers we have counts for
Showing 2003 · hep-thShow all
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hep-th2003
M-theory on a Time-dependent Plane-wave
Makoto Sakaguchi, Kentaroh Yoshida
We propose a matrix model on a homogeneous plane-wave background with 20 supersymmetries. This background is anti-Mach type and is equivalent to the time-dependent background. We s…
hep-th2003★ 3 cited
IIB PP-Waves with Extra Supersymmetries
Makoto Sakaguchi
We examine Killing spinor equations of the general IIB pp-wave backgrounds, which contain a scalar H(x^m,x^-) in the metric and a self-dual four-form ξ(x^m,x^-) in the self-dual fi…
hep-th2003
Uniqueness of M-theory PP-Wave Background with Extra Supersymmetries
Nobuyoshi Ohta, Makoto Sakaguchi
We examine Killing spinor equations of the general eleven-dimensional pp-wave backgrounds, which contain a scalar H(x^m,x^-) in the metric and a three-form ξ(x^m,x^-) in the flux.…