40 citations · 61 across the 4 of their papers we have counts for
4 papers
Chaotic string motion in a near pp-wave limit
Shodai Kushiro, Kentaroh Yoshida
We revisit classical string motion in a near pp-wave limit of AdSS. It is known that the Toda lattice models are integrable. But if the exponential potential is trunc…
Chaotic instability in the BFSS matrix model
Osamu Fukushima, Kentaroh Yoshida
Chaotic scattering is a manifestation of transient chaos realized by the scattering with non-integrable potential. When the initial position is taken in the potential, a particle i…
in generalized supergravity
T. Araujo, E. Ó Colgáin, J. Sakamoto +2
We showed in previous work that for homogeneous Yang-Baxter (YB) deformations of AdSS, the open string metric and coupling, and as a result the closed string density…
Yang-Baxter deformations of Minkowski spacetime
Takuya Matsumoto, Domenico Orlando, Susanne Reffert +2
We study Yang-Baxter deformations of 4D Minkowski spacetime. The Yang-Baxter sigma model description was originally developed for principal chiral models based on a modified classi…