Joaquín E. Drut

TL;DR: Evidence is presented that graphene in vacuum is likely to be an insulator, from lattice Monte Carlo simulations of the phase diagram of graphene as a function of the Coulomb coupling between quasiparticles, that the insulating phase disappears above a critical number of four-component fermion flavors.

TL;DR: The thermal response of a spin 1/2 fermion at the BCS-BEC crossover should be classified as that of a new type of superfluid.

TL;DR: In this paper, the energy, entropy, and chemical potential as a function of temperature were derived for spin-fraction fermions at finite temperature for dilute systems with an s-wave interaction.

TL;DR: In this paper, the authors discuss the Monte Carlo method of simulating lattice field theories as a means of studying the low-energy effective theory of graphene and report on simulational results obtained using the Metropolis and Hybrid Monte Carlo methods for the chiral condensate, which is the order parameter for the semimetal-insulator transition in graphene, induced by the Coulomb interaction between the massless electronic quasiparticles.

TL;DR: The experimental measurement utilizes Bragg spectroscopy to obtain the dynamic and static structure factors of ultracold Fermi gases at high momentum in the unitarity and molecular Bose-Einstein condensate regimes and performs quantum Monte Carlo calculations of the static properties.