2 papers
hep-th2026
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…
hep-th2025
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…