Role of Magnetic Interaction in Dense Plasma
Quasiparticle excitations and associated phenomena of energy and momentum transfer rates have been calculated in terms of the drag and the diffusion coefficients exposing clearly the dominance of the magnetic interaction over its electric counterpart. The results have been compared with the finite t...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Wiley
2013-01-01
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| Series: | Advances in High Energy Physics |
| Online Access: | http://dx.doi.org/10.1155/2013/530895 |
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| author | S. Sarkar K. Pal A. K. Dutt-Mazumder |
| author_facet | S. Sarkar K. Pal A. K. Dutt-Mazumder |
| author_sort | S. Sarkar |
| collection | DOAJ |
| description | Quasiparticle excitations and associated phenomena of energy and momentum transfer rates have been calculated in terms of the drag and the diffusion coefficients exposing clearly the dominance of the magnetic interaction over its electric counterpart. The results have been compared with the finite temperature results highlighting the similarities and dissimilarities in the two extreme regimes of temperature and density. Non-Fermi-liquid behavior of various physical quantities like neutrino mean free path and thermal relaxation time due to the inclusion of magnetic interaction has clearly been revealed. All the results presented in the current review are pertinent to the degenerate and ultradegenerate plasma. |
| format | Article |
| id | doaj-art-4bafb0d82b6e4d89aefd8359c3bd0621 |
| institution | Kabale University |
| issn | 1687-7357 1687-7365 |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Advances in High Energy Physics |
| spelling | doaj-art-4bafb0d82b6e4d89aefd8359c3bd06212025-08-20T03:34:18ZengWileyAdvances in High Energy Physics1687-73571687-73652013-01-01201310.1155/2013/530895530895Role of Magnetic Interaction in Dense PlasmaS. Sarkar0K. Pal1A. K. Dutt-Mazumder2High Energy Nuclear and Particle Physics Division, Saha Institute of Nuclear Physics, 1/AF Bidhannagar, Kolkata 700 064, IndiaSerampore College, Serampore 712201, IndiaHigh Energy Nuclear and Particle Physics Division, Saha Institute of Nuclear Physics, 1/AF Bidhannagar, Kolkata 700 064, IndiaQuasiparticle excitations and associated phenomena of energy and momentum transfer rates have been calculated in terms of the drag and the diffusion coefficients exposing clearly the dominance of the magnetic interaction over its electric counterpart. The results have been compared with the finite temperature results highlighting the similarities and dissimilarities in the two extreme regimes of temperature and density. Non-Fermi-liquid behavior of various physical quantities like neutrino mean free path and thermal relaxation time due to the inclusion of magnetic interaction has clearly been revealed. All the results presented in the current review are pertinent to the degenerate and ultradegenerate plasma.http://dx.doi.org/10.1155/2013/530895 |
| spellingShingle | S. Sarkar K. Pal A. K. Dutt-Mazumder Role of Magnetic Interaction in Dense Plasma Advances in High Energy Physics |
| title | Role of Magnetic Interaction in Dense Plasma |
| title_full | Role of Magnetic Interaction in Dense Plasma |
| title_fullStr | Role of Magnetic Interaction in Dense Plasma |
| title_full_unstemmed | Role of Magnetic Interaction in Dense Plasma |
| title_short | Role of Magnetic Interaction in Dense Plasma |
| title_sort | role of magnetic interaction in dense plasma |
| url | http://dx.doi.org/10.1155/2013/530895 |
| work_keys_str_mv | AT ssarkar roleofmagneticinteractionindenseplasma AT kpal roleofmagneticinteractionindenseplasma AT akduttmazumder roleofmagneticinteractionindenseplasma |