2 papers
cond-mat.str-el2026
Korringa factor in Dirac-nodal-line systems
Takahiko Sekine, Kanoda Kazushi
The Korringa factor in the nuclear magnetic resonance studies is a widely used measure of electron-correlation effects in metals and is conventionally interpreted using the…
cond-mat.mtrl-sci2022
NMR verification of Dirac nodal lines in a single-component molecular conductor
Takahiko Sekine, Keishi Sunami, Takumi Hatamura +6
The Dirac nodal line (DNL) is a novel form of massless Dirac fermions that reside along lines in momentum space. Here, we verify genuine DNLs in the molecular material, [Ni(dmdt)$_…