Tootfinder

A multi-wavelength view of the multi-messenger sources NGC 1068 and PKS 1502 1061
Abhishek Desai, Stefano Marchesi, Justin Vandenbroucke, Indrani Pal, Ke Fang, Dieter Hartmann, Regina Caputo, Marco Ajello, Jessie Thwaites, Kavic R Kumar, Sam Hori
https://arxiv.org/abs/2508.10194

A multi-wavelength view of the multi-messenger sources NGC 1068 and PKS 1502+1061
Multi-messenger astronomy offers a powerful approach to studying high-energy radiative processes in astrophysical sources. A notable example was seen in 2017, when the IceCube Neutrino Observatory detected a high-energy neutrino event that was found to coincide with a gamma-ray flare from a blazar. Since then, numerous multi-messenger studies combining neutrino and photon data have been conducted, yet the origin of neutrinos from active galactic nuclei (AGN) remains uncertain. In this work, we …

Magneto-cubic and magneto-linear dependence observed in an in-plane anomalous Hall magnet
Ayano Nakamura, Shinichi Nishihaya, Mitsuru Akaki, Motoi Kimata, Kenta Sudo, Yuki Deguchi, Hsiang Lee, Tadashi Yoneda, Masaki Kondo, Hiroaki Ishizuka, Masashi Tokunaga, Masaki Uchida
https://arxiv.org/abs/2507.21458

Magneto-cubic and magneto-linear dependence observed in an in-plane anomalous Hall magnet
The Hall effect, particularly that arising from in-plane magnetic field, has recently emerged as a sensitive probe of quantum geometric properties in solids. Especially in trigonal systems, in-plane anomalous Hall effect (AHE) can be explicitly induced by nontrivial off-diagonal coupling between the magnetic field and the Hall vector on the principal plane. Here we elucidate multipolar dependence of the off-diagonal coupling in the in-plane AHE, by systematically measuring on the (001) principa…