37 citations · 288 across the 31 of their papers we have counts for
31 papers
Gravitational-wave equation in effective one-body background for spinless binary
Ya Guo, Hiroaki Nakajima, Wenbin Lin
We construct the gravitational-wave equation in the background of the effective one-body system for the spinless binary, which is in general available with the spherically symmetri…
New Chandrasekhar transformation in Kerr spacetime
Hiroaki Nakajima, Wenbin Lin
We construct a new type of Chandrasekhar transformation in Kerr spacetime using the different tortoise coordinate, which is useful for exact analysis to study Teukolsky equation wi…
BPS Equations in Omega-deformed N=4 Super Yang-Mills Theory
Katsushi Ito, Yusuke Kanayama, Hiroaki Nakajima +1
We study supersymmetry of N=4 super Yang-Mills theory in four dimensions deformed in the Omega-background. We take the Nekrasov-Shatashvili limit of the background so that two-dime…
Twisted N=4 Super Yang-Mills Theory in Omega-background
Katsushi Ito, Hiroaki Nakajima, Shin Sasaki
We study the twisted N=4 super Yang-Mills theories in the Omega-background with the constant R-symmetry Wilson line gauge field. Based on the classification of topological twists o…
BPS Vortices, -balls, and -vortices in } Chern-Simons Matter Theory
Gyungchoon Go, Chanju Kim, Yoonbai Kim +2
We investigate the vortex-type BPS equations in the ABJM theory without and with mass-deformation. We systematically classify the BPS equations in terms of the number of supersymme…
Torsion and Supersymmetry in Omega-background
Katsushi Ito, Hiroaki Nakajima, Shin Sasaki
We study the dimensional reduction of ten-dimensional super Yang-Mills theory in curved backgrounds with torsion. We examine the parallel spinor conditions and the constraints for…