NMR determination of Van Hove singularity and Lifshitz transitions in nodal-line semimetal ZrSiTe

Yefan Tian, Yanglin Zhu, Rui Li +2

We have applied nuclear magnetic resonance spectroscopy to study the distinctive network of nodal lines in the Dirac semimetal ZrSiTe. The low-$T$ behavior is dominated by a symmet…