4 papers
Conformal Bootstrap with Duality-Inspired Fusion Rule
Yu Nakayama, Toshiki Onagi
We present a systematic exploration of conformal field theories (CFTs) constrained by duality-inspired fusion rules using the conformal bootstrap. We classify the operator spectrum…
A Monte Carlo Study of the Dipolar Universality Class in Three Dimensions
Akira Matsumoto, Yu Nakayama, Toshiki Onagi +1
The dipolar universality class describes the phase transition in 3D ferromagnets with strong dipolar interactions, as first discussed by Aharony and Fisher in the 1970s. While this…
Transmission Coefficients from Phantom Currents
Yuma Furuta, Yuya Kusuki, Toshiki Onagi
A representative quantity that characterizes the dynamics of conformal interfaces is the transmission coefficient, which is defined through correlation functions of the stress tens…
Monte Carlo study on Heisenberg model with local dipolar interaction
Etsuko Itou, Akira Matsumoto, Yu Nakayama +1
Aharony and Fisher showed that non-local dipolar effects in magnetism destabilize the Heisenberg fixed point in real ferromagnets, leading to a new fixed point, called the dipolar…