262 citations · 1.5k across the 16 of their papers we have counts for
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physics.chem-ph2013★ 244 cited
Local Spin-density Approximation Exchange-correlation Free-energy Functional
Valentin V. Karasiev, Travis Sjostrom, James Dufty +1
An accurate analytical parametrization for the exchange-correlation free energy of the homogeneous electron gas, including interpolation for partial spin-polarization, is derived v…
cond-mat.str-el2013★ 76 cited
Uniform electron gas at finite temperatures
Travis Sjostrom, James Dufty
We calculate the free energy of the quantum uniform electron gas for temperatures from near zero to 100 times the Fermi energy, approaching the classical limit. An extension of the…