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Showing 2004 · cond-mat.str-elShow all
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cond-mat.str-el2004★ 24 cited
On the Sign Problem in the Hirsch-Fye Algorithm for Impurity Problems
Jaebeom Yoo, Shailesh Chandrasekharan, Ribhu K. Kaul +2
We show that there is no fermion sign problem in the Hirsch and Fye algorithm for the single-impurity Anderson model. Beyond the particle-hole symmetric case for which a simple pro…
cond-mat.str-el2004
Summary for Theory of the Ferroelectric Phase in Organic Conductors in Relation to Experiments
Serguei Brazovskii
Mysterious high temperature structureless transitions in (TMTTF)2X compounds have been discovered in mid 80's (Coulon, Lawersanne,vet al), but left unexplained and abandoned, toget…