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1997 | 92 | 3 | 563-568
Article title

Effect of Screening on Resistivity of Liquid Metals

Content
Title variants
Languages of publication
EN
Abstracts
EN
Calculations of the resistivity of liquid metals are performed basing on the structure factor a(q) which can be measured experimentally or calculated theoretically from the hard sphere model. The calculations are carried out by using the Ashcroft empty core pseudopotential in the framework of Ziman's formula along with different forms of the screening function due to Hartree, Geldart and Vosko, Hubbard, Overhauser, random phase approximation and self-consistent screening. The investigation is useful because it throws light on the importance of exchange and correlation effects in developing an appropriate description of the screening of ions by conduction electrons for calculating the resistivity of liquid metals.
Keywords
EN
Year
Volume
92
Issue
3
Pages
563-568
Physical description
Dates
published
1997-09
received
1996-05-22
(unknown)
1997-02-28
(unknown)
1997-05-06
References
Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv92z310kz
Identifiers
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