Speed and shape of dust acoustic solitary waves with variable dust charge and two temperature ions

被引：10

作者：

Das, Brindaban ^{[1
]}

Chatterjee, Prasanta ^{[1
]}

机构：

[1] Siksha Bhavana Visva Bharati, Dept Math, Santini Ketan, W Bengal, India

来源：

PHYSICS OF PLASMAS | 2006年 / 13卷 / 06期

关键词：

D O I：

10.1063/1.2210469

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：

Dust acoustic solitary waves are investigated on the nonlinear, unmagnetized homogeneous dust ion electron plasma with variable dust charge and two temperature ions. The Sagdeev's pseudopotential is determined in terms of u(d), the dust ion speed. It is found that there exists a critical value of u(d), beyond which the solitary waves cease to exist. This critical value of u(d) depends on other plasma parameters also.

引用

页数：5

共 44 条

[1] LABORATORY OBSERVATION OF THE DUST-ACOUSTIC WAVE MODE [J].

BARKAN, A ;

MERLINO, RL ;

DANGELO, N .

PHYSICS OF PLASMAS, 1995, 2 (10) :3563-3565

[2] 2-STREAM INSTABILITIES IN UNMAGNETIZED DUSTY PLASMAS [J].

BHARUTHRAM, R ;

SALEEM, H ;

SHUKLA, PK .

PHYSICA SCRIPTA, 1992, 45 (05) :512-514

[3]

Bliokh P. H., 1985, Soviet Astronomy, V29, P330

[4] PARTICLE GENERATION AND BEHAVIOR IN A SILANE-ARGON LOW-PRESSURE DISCHARGE UNDER CONTINUOUS OR PULSED RADIOFREQUENCY EXCITATION [J].

BOUCHOULE, A ;

PLAIN, A ;

BOUFENDI, L ;

BLONDEAU, JP ;

LAURE, C .

JOURNAL OF APPLIED PHYSICS, 1991, 70 (04) :1991-2000

[5] ELECTROSTATIC TRAPPING OF CONTAMINATION PARTICLES IN A PROCESS PLASMA ENVIRONMENT [J].

CARLILE, RN ;

GEHA, S ;

OHANLON, JF ;

STEWART, JC .

APPLIED PHYSICS LETTERS, 1991, 59 (10) :1167-1169

[6] Speed and shape of solitary waves in two-electron plasmas with relativistic warm ions [J].

Chatterjee, P .

ZEITSCHRIFT FUR NATURFORSCHUNG SECTION A-A JOURNAL OF PHYSICAL SCIENCES, 2004, 59 (06) :353-358

[7] Effect of electron inertia on the speed and shape of ion-acoustic solitary waves in plasma [J].

Chatterjee, P ;

Das, B .

PHYSICS OF PLASMAS, 2004, 11 (07) :3616-3620

[8]

Chatterjee P, 2004, INDIAN J PHYS PT-B, V78B, P223

[9] EFFECT OF ION TEMPERATURE ON LARGE-AMPLITUDE ION-ACOUSTIC SOLITARY WAVES IN RELATIVISTIC PLASMA [J].

CHATTERJEE, P ;

ROYCHOUDHURY, R .

PHYSICS OF PLASMAS, 1994, 1 (07) :2148-2153

[10] COULOMB SOLIDS AND LOW-FREQUENCY FLUCTUATIONS IN RF DUSTY PLASMAS [J].

CHU, JH ;

DU, JB ;

I, L .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1994, 27 (02) :296-300

← 1 2 3 4 5 →