Thermal smearing and screening in a strong magnetic field for Dirac materials in comparison with the two dimensional electron liquid

Godfrey Gumbs, Antonios Balassis (), Dipendra Dahal and M. Lawrence Glasser
Additional contact information
Godfrey Gumbs: Hunter College of City University of New York
Antonios Balassis: Fordham University
Dipendra Dahal: Hunter College of City University of New York
M. Lawrence Glasser: Donostia International Physics Center

The European Physical Journal B: Condensed Matter and Complex Systems, 2016, vol. 89, issue 10, 1-7

Abstract: Abstract We compute and compare the effects due to a uniform perpendicular magnetic field as well as temperature on the static polarization functions for monolayer graphene (MLG), associated with the Dirac point, with that for the two-dimensional electron liquid (2DEL) with the use of comprehensive numerical calculations. The relevance of our study to the Friedel oscillations for the screening of the potential for a dilute distribution of impurities is reported too. Our results show substantial differences due to screening for the 2DEL and MLG which have not been given adequate attention previously.

Keywords: Solid; State; and; Materials (search for similar items in EconPapers)
Date: 2016
References: View complete reference list from CitEc
Citations:

Downloads: (external link)
http://link.springer.com/10.1140/epjb/e2016-70452-4 Abstract (text/html)
Access to the full text of the articles in this series is restricted.

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:spr:eurphb:v:89:y:2016:i:10:d:10.1140_epjb_e2016-70452-4

Ordering information: This journal article can be ordered from
http://www.springer.com/economics/journal/10051

DOI: 10.1140/epjb/e2016-70452-4

Access Statistics for this article

The European Physical Journal B: Condensed Matter and Complex Systems is currently edited by P. Hänggi and Angel Rubio

More articles in The European Physical Journal B: Condensed Matter and Complex Systems from Springer, EDP Sciences
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().