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Khrapak, Sergey and Klumov, Boris and Couedel, L. and Thomas, Hubertus (2016) On the long-waves dispersion in Yukawa systems. Physics of Plasmas, 23, 023702. American Institute of Physics (AIP). doi: 10.1063/1.4942169. ISSN 1070-664X.
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Abstract
A useful simplification of the quasilocalized charge approximations (QLCA) method to calculate the dispersion relations in strongly coupled Yukawa fluids is discussed. In this simplified version, a simplest possible model radial distribution function, properly related to the thermodynamic properties of the system, is used. The approach demonstrates good agreement with the dispersion relations obtained using the molecular dynamics simulations and the original QLCA in the long-wavelength regime.
| Item URL in elib: | https://elib.dlr.de/106251/ | ||||||||||||||||||||
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| Document Type: | Article | ||||||||||||||||||||
| Title: | On the long-waves dispersion in Yukawa systems | ||||||||||||||||||||
| Authors: |
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| Date: | February 2016 | ||||||||||||||||||||
| Journal or Publication Title: | Physics of Plasmas | ||||||||||||||||||||
| Refereed publication: | Yes | ||||||||||||||||||||
| Open Access: | Yes | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | Yes | ||||||||||||||||||||
| In ISI Web of Science: | Yes | ||||||||||||||||||||
| Volume: | 23 | ||||||||||||||||||||
| DOI: | 10.1063/1.4942169 | ||||||||||||||||||||
| Page Range: | 023702 | ||||||||||||||||||||
| Publisher: | American Institute of Physics (AIP) | ||||||||||||||||||||
| ISSN: | 1070-664X | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | Complex (dusty) Plasmas, collective modes, dust-acoustic waves, quasi-crystalline approximation | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||
| HGF - Program: | Space | ||||||||||||||||||||
| HGF - Program Themes: | Research under Space Conditions | ||||||||||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||||||||||
| DLR - Program: | R FR - Research under Space Conditions | ||||||||||||||||||||
| DLR - Research theme (Project): | R - Komplexe Plasmen / Theory, Simulation (old) | ||||||||||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||||||||||
| Institutes and Institutions: | Research Group Complex Plasma Research Group Complex Plasma > Research Group Complex Plasma | ||||||||||||||||||||
| Deposited By: | Khrapak, Sergey | ||||||||||||||||||||
| Deposited On: | 27 Sep 2016 16:17 | ||||||||||||||||||||
| Last Modified: | 27 Nov 2023 14:19 |
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