Faraday rotation in an electron-positron plasma containing a fraction of ions

被引：11

作者：

Hall, JO ^{[1
]}

Shukla, PK ^{[1
]}

机构：

[1] Ruhr Univ Bochum, Fak Phys & Astron, Inst Theoret Phys 4, D-44780 Bochum, Germany

来源：

PHYSICS OF PLASMAS | 2005年 / 12卷 / 08期

关键词：

D O I：

10.1063/1.1994767

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The Faraday rotation in a magnetized electron-positron plasma containing a fraction of ions is investigated by using a multifluid description. It is shown that the Faraday rotation for circularly polarized electromagnetic waves with frequencies much larger than the electron/positron plasma and electron gyrofrequencies is proportional to the ion number density and the magnitude of the ambient magnetic-field strength. The results are relevant for astrophysical observations and diagnostics of laboratory electron-positron-ion magnetoplasmas. (c) 2005 American Institute of Physics.

引用

页码：1 / 4

页数：4

共 25 条

[11] Pair production by ultraintense lasers [J].

Liang, EP ;

Wilks, SC ;

Tabak, M .

PHYSICAL REVIEW LETTERS, 1998, 81 (22) :4887-4890

[12]

Michel F C., 1991, Theory of Neutron Star Magnetospheres

[13] THEORY OF PULSAR MAGNETOSPHERES [J].

MICHEL, FC .

REVIEWS OF MODERN PHYSICS, 1982, 54 (01) :1-66

[14]

Miller H., 1987, ACTIVE GALACTIC NUCL

[15]

Piran T, 2004, REV MOD PHYS, V76, P1143, DOI 10.1103/RevModPhys.76.1143

[16] Gamma-ray bursts and the fireball model [J].

Piran, T .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1999, 314 (06) :575-667

[17] ION-ACOUSTIC SOLITONS IN ELECTRON-POSITRON-ION PLASMAS [J].

POPEL, SI ;

VLADIMIROV, SV ;

SHUKLA, PK .

PHYSICS OF PLASMAS, 1995, 2 (03) :716-719

[18] WEAK NONLINEAR ELECTROMAGNETIC-WAVES AND LOW-FREQUENCY MAGNETIC-FIELD GENERATION IN ELECTRON POSITRON ION PLASMAS [J].

RIZZATO, FB .

JOURNAL OF PLASMA PHYSICS, 1988, 40 :289-298

[19] Vortices in a strongly magnetized electron-positron-ion plasma [J].

Shukla, PK ;

Mamun, AA ;

Stenflo, L .

PHYSICA SCRIPTA, 2003, 68 (04) :295-297

[20] Nonlinear effects caused by intense electromagnetic waves in an electron-positron-ion plasma [J].

Shukla, PK ;

Stenflo, L ;

Fedele, R .

PHYSICS OF PLASMAS, 2003, 10 (01) :310-313

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