Fluctuating magnetism and Pomeranchuk effect in multilayer graphene - Ludwig Holleis; Tian Xie; Siyuan Xu; Haoxin Zhou; Caitlin L. Patterson; Archisman Panigrahi; Takashi Taniguchi; Kenji Watanabe; Leonid S. Levitov; Chenhao Jin; Erez Berg; Andrea F. Young (Nature, 2025)