Seminar über aktuelle Frage der theoretischen Kernphysik
1.02.12 10:15
Hybrid Monte Carlo - a new approach to graphene and ultracold Fermi gases
Timo Lähde (Helsinki)
The Hybrid Monte Carlo (HMC) algorithm is a cornerstone in Lattice QCD, whereby the properties of Quantum Chromodynamics (QCD) are computed in the non-perturbative regime without resorting to uncontrolled approximations. I will review recent progress in applying HMC to closely related quantum many-fermion systems in condensed matter and atomic physics, notably graphene and the Unitary Fermi Gas (UFG). I will focus on recent results for spontaneous gap formation and Fermi velocity renormalization in graphene, as well as on the momentum distribution and equation of state of the UFG.
(BCTP-Seminarraum)
[NOTE unusual date, time, and place!]
Kategorie: Kernphysik
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