December 26th, 2018

норма

Excitonic instability and unconventional pairing in the nodal-line materials ZrSiS and ZrSiSe

Excitonic instability and unconventional pairing in the nodal-line materials ZrSiS and ZrSiSe

We use a functional renormalization group (fRG) approach to investigate potential interaction-induced instabilities in a two-dimensional model for the Dirac nodal-line materials ZrSiS and ZrSiSe employing model parameters derived from ab initio calculations. Our results characterize the excitonic in...

Posted by Mikhail Katsnelson on 26 Dec 2018, 20:15

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