Quantum Phase Transition in a Graphene Model


We present results for the equation of state of a graphene-like model in an effort to understand the properties of its quantum phase transition. The Nf fermion species interact through a three dimensional instantaneous Coulomb potential. Since there are no reliable analytical tools that work for all values of Nf and the coupling constant g , we rely on… (More)


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@inproceedings{Hands2008QuantumPT, title={Quantum Phase Transition in a Graphene Model}, author={Simon J. Hands and Costas G. Strouthos}, year={2008} }