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Highly Cited

2015

Highly Cited

2015

Correlated fermions are of high interest in condensed matter (Fermi liquids, Wigner molecules), cold atomic gases and dense…

2014

2014

In general, Quantum Monte Carlo methods suffer from a sign problem when simulating fermionic systems. This causes the efficiency…

Highly Cited

2007

Highly Cited

2007

Coulomb tunneling for fusion reactions in dense matter : Path integral Monte Carlo versus mean field

We compare Path Integral Monte Carlo calculations by Militzer and Pollock [Phys. Rev. B 71, 134303 (2005)] of Coulomb tunneling…

Highly Cited

2007

Highly Cited

2007

We present results of a theoretical study of para-H{sub 2} (p-H{sub 2}) and ortho-D{sub 2} (o-D{sub 2}) clusters at low…

2005

2005

In this paper we study thermodynamic properties of hydrogen and hydrogen‐helium mixtures with the help of the direct path…

2002

2002

c 2002 by John von Neumann Institute for ComputingPermission to make digital or hard copies of portions of this work forpersonal…

Review

2000

Review

2000

Path integral Monte Carlo (PIMC) simulations are a powerful computational method to study interacting quantum systems at finite…

Highly Cited

2000

Highly Cited

2000

We investigate a new method (QTA-PIMC) for global optimization on complex potential energy surfaces which combines the path…

Highly Cited

1996

Highly Cited

1996

The path‐integral Monte Carlo technique is applied to study the SF6He39 cluster at low temperatures. The method employs as input…

1989

1989

Some interesting physical properties of solid 3He are described and the physical observable calculated using Monte Carlo path…