LINEAR-STABILITY OF THE HIGH-TEMPERATURE, DENSE Z-PINCH

被引：31

作者：

ARBER, TD ^{[1
]}

RUSSELL, PGF ^{[1
]}

COPPINS, M ^{[1
]}

SCHEFFEL, J ^{[1
]}

机构：

[1] ROYAL INST TECHNOL,ALFVEN LAB,S-10044 STOCKHOLM,SWEDEN

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 14期

关键词：

D O I：

10.1103/PhysRevLett.74.2698

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Results are presented on the linear stability of the collisionless m=1 mode in a dense Z pinch. It is shown that a reduction in growth rate by a factor of about 10 (when compared to the zero Larmor radius result) is possible by initializing the Z pinch with a sufficiently low line density. With the completion of this work we conclude that linear, large Larmor radius effects cannot stabilize the high temperature, dense Z pinch. Such pinches will always exhibit linear m=0 or m=1 instabilities with growth times comparable to the radial Alfvén transit time. © 1995 The American Physical Society.

引用

页码：2698 / 2701

页数：4

共 50 条

[1] DENSE, HIGH-TEMPERATURE PLASMA IN A NONCYLINDRICAL Z-PINCH COMPRESSION
FILIPPOV, NV
FILIPPOVA, TI
VINOGRADOV, VP
[J]. NUCLEAR FUSION, 1962, : 577 - 587
[2] HIGH-TEMPERATURE, SUPERFAST Z-PINCH
HSING, WW
MARSHALL, T
GROSS, R
VANDEVENDER, JP
SGRO, AG
[J]. BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1979, 24 (08): : 1078 - 1079
[3] EXPLODING LINEAR INITIATED DENSE Z-PINCH
HAMMEL, JE
INGRAHAM, JC
[J]. BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1975, 20 (10): : 1298 - 1298
[4] THE PROPAGATION OF HIGH-TEMPERATURE REGIONS OF PLASMA ALONG Z-PINCH
VIKHREV, VV
IVANOV, VV
[J]. DOKLADY AKADEMII NAUK SSSR, 1985, 282 (05): : 1106 - 1109
[5] A review of the dense Z-pinch
Haines, M. G.
[J]. PLASMA PHYSICS AND CONTROLLED FUSION, 2011, 53 (09)
[6] Z-PINCH HIGH-POWER IN DENSE MEDIA
ANDREEV, DA
BOGOMAZ, AA
RUTBERG, FG
SHAKIROV, AM
[J]. ZHURNAL TEKHNICHESKOI FIZIKI, 1992, 62 (06): : 74 - 82
[7] THE INAPPLICABILITY OF IDEAL MHD STABILITY THEORY TO THE DENSE Z-PINCH
HAINES, MG
COPPINS, M
CULVERWELL, ID
[J]. DENSE Z-PINCHES, 1989, 195 : 203 - 210
[8] THE STABILITY OF THE HIGH-DENSITY Z-PINCH
GLASSER, AH
NEBEL, RA
[J]. DENSE Z-PINCHES, 1989, 195 : 226 - 235
[9] BOOTSTRAP COMPRESSION OF A DENSE Z-PINCH
LINHART, JG
[J]. NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS, 1987, 9 (05): : 541 - 556
[10] INVESTIGATIONS ON DENSE Z-PINCH PLASMAS
FINKEN, KH
[J]. BULLETIN OF THE AMERICAN PHYSICAL SOCIETY, 1979, 24 (08): : 1037 - 1037

← 1 2 3 4 5 →