Publication Date:
2016-08-20
Description:
Author(s): Sumiran Pujari, Thomas C. Lang, Ganpathy Murthy, and Ribhu K. Kaul We revisit the effect of local interactions on the quadratic band touching (QBT) of the Bernal honeycomb bilayer model using renormalization group (RG) arguments and quantum Monte Carlo (QMC) simulations. We present a RG argument which predicts, contrary to previous studies, that weak interactions d… [Phys. Rev. Lett. 117, 086404] Published Fri Aug 19, 2016
Keywords:
Condensed Matter: Electronic Properties, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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