Exact conditions in finite temperature density functional theory (bibtex)

by S. Pittalis, C. R. Proetto, A. Floris, A. Sanna, C. Bersier, Kieron Burke and E. K. U. Gross

Abstract:

Density functional theory (DFT) for electrons at nite temperature is increasingly important in condensed matter and chemistry. Exact conditions that have proven crucial in constraining and constructing accurate approximations for ground-state DFT are generalized to nite temperature, including the adiabatic connection formula. We discuss consequences for functional construction.

Reference:

Exact conditions in finite temperature density functional theory S. Pittalis, C. R. Proetto, A. Floris, A. Sanna, C. Bersier, Kieron Burke and E. K. U. Gross, Phys. Rev. Lett. 107, (2011).

Bibtex Entry:

@article{PPFS11,
	Pub-num = {134},
	Abstract = {Density functional theory (DFT) for electrons at nite temperature is increasingly important in condensed matter and chemistry. Exact conditions that have proven crucial in constraining and constructing accurate approximations for ground-state DFT are generalized to nite temperature, including the adiabatic connection formula. We discuss consequences for functional construction.},
	Author = {S. Pittalis and C. R. Proetto and A. Floris and A. Sanna and C. Bersier and Kieron Burke and E. K. U. Gross},
	Chapter = {163001},
	Date-Modified = {2013-02-12 00:16:04 +0000},
	Journal = {Phys. Rev. Lett.},
	Month = {10/2011},
	Title = {Exact conditions in finite temperature density functional theory},
	Volume = {107},
	Year = {2011},
	url = {http://journals.aps.org/prl/abstract/10.1103/PhysRevLett.107.163001},
	keywords = {TDFT}
	}