The self-consistent ground state of the two-dimensional electron gas

dc.contributor.author	Moreno, M
dc.contributor.author	Mendez-Moreno, RM
dc.contributor.author	Orozco, S
dc.date.accessioned	2011-01-22T10:27:51Z
dc.date.available	2011-01-22T10:27:51Z
dc.date.issued	1998
dc.identifier.issn	0953-8984
dc.identifier.uri	http://hdl.handle.net/11154/2808
dc.description.abstract	The self-consistent Hartree-Fock approximation and the deformable jellium model are used to describe the ground state of the two-dimensional electron gas. Improved precision in the calculations allows us to confirm the existence of a stable corrugated state at finite densities. This is strongly corroborated by an extrapolation of our results to the low-density region. A positive bulk modulus is obtained in this region. A comparison with experimental data for the melting point and our model calculation is made and agreement is found within a factor of 2.	en_US
dc.language.iso	en	en_US
dc.title	The self-consistent ground state of the two-dimensional electron gas	en_US
dc.type	Article	en_US
dc.identifier.idprometeo	2888
dc.source.novolpages	10(4):821-832
dc.subject.wos	Physics, Condensed Matter
dc.description.index	WoS: SCI, SSCI o AHCI
dc.relation.journal	Journal of Physics-Condensed Matter