22 citations · 159 across the 30 of their papers we have counts for
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hep-lat2017★ 5 cited
Spin models in complex magnetic fields: a hard sign problem
Philippe de Forcrand, Tobias Rindlisbacher
Coupling spin models to complex external fields can give rise to interesting phenomena like zeroes of the partition function (Lee-Yang zeroes, edge singularities) or oscillating pr…
hep-lat2017
A Worm Algorithm for the Lattice CP(N-1) Model
Tobias Rindlisbacher, Philippe de Forcrand
The CP(N-1) model in 2D is an interesting toy model for 4D QCD as it possesses confinement, asymptotic freedom and a non-trivial vacuum structure. Due to the lower dimensionality a…