对《磁化泰勒 - 库埃特流中的螺旋 MRI》的评论
天体物理学
2007-05-23 v2
摘要
Liu 等人 [Phys. Rev. E 74, 056302 (2006)] 对螺旋磁旋转不稳定性 (HMRI) 进行了 WKB 分析,并声称其在开普勒旋转廓线中不存在。我们表明,如果包含径向边界条件,只要至少有一个边界具有足够的导电性,即使对于像开普勒分布一样平坦的旋转廓线,HMRI 也可以存在。
引用
@article{arxiv.0705.0883,
title = {Comment on "Helical MRI in magnetized Taylor-Couette flow"},
author = {G. Ruediger and R. Hollerbach},
journal= {arXiv preprint arXiv:0705.0883},
year = {2007}
}
评论
2 pages, 2 figures, submitted to Phys. Rev. E (comments)
相关论文
查看更多相关论文 →
天体物理学 · 物理学
Helical Magnetorotational Instability in Magnetized Taylor-Couette Flow
Wei Liu, Jeremy Goodman, Isom Herron, Hantao Ji
2008-11-26
星系天体物理 · 物理学
Helical magnetorotational instability in a Taylor-Couette flow with strongly reduced Ekman pumping
Frank Stefani, Gunter Gerbeth, Thomas Gundrum, Rainer Hollerbach +3
2010-02-16
流体动力学 · 物理学
Inviscid helical magnetorotational instability in cylindrical Taylor-Couette flow
Jānis Priede
2011-12-20
高能天体物理现象 · 物理学
The weakly nonlinear magnetorotational instability in a global, cylindrical Taylor-Couette flow
S. E. Clark, Jeffrey S. Oishi
2017-05-24
太阳与恒星天体物理 · 物理学
Extending the range of the inductionless magnetorotational instability
Oleg N. Kirillov, Frank Stefani
2013-08-09
天体物理学 · 物理学
Helical magnetorotational instability of Taylor-Couette flows in the Rayleigh limit and for quasi-Kepler rotation
Guenther Ruediger, Manfred Schultz
2009-11-13
高能天体物理现象 · 物理学
On the relation of standard and helical magnetorotational instability
Oleg N. Kirillov, Frank Stefani
2014-11-20
流体动力学 · 物理学
Absolute versus convective helical magnetorotational instabilities in Taylor-Couette flows
Rainer Hollerbach, Nigel Sibanda, Eun-jin Kim
2017-06-07
天体物理学 · 物理学
Experimental evidence for magnetorotational instability in a helical magnetic field
Frank Stefani, Thomas Gundrum, Gunter Gerbeth, Günther Rüdiger +3
2007-05-23
流体动力学 · 物理学
Local instabilities in magnetized rotational flows: A short-wavelength approach
Oleg N. Kirillov, Frank Stefani, Yasuhide Fukumoto
2014-11-14
流体动力学 · 物理学
From helical to standard magnetorotational instability: predictions for upcoming liquid sodium experiments
A. Mishra, G. Mamatsashvili, F. Stefani
2022-06-07
天体物理学 · 物理学
Nonlinear simulations of magnetic Taylor-Couette flow with current-free helical magnetic fields
Jacek Szklarski, Günther Rüdiger
2008-11-26
天体物理学 · 物理学
Liquid metal experiments on the helical magnetorotational instability
Frank Stefani, Gunter Gerbeth, Thomas Gundrum, Jacek Szklarski +2
2008-12-22
流体动力学 · 物理学
Pseudo--magnetorotational instability in a Taylor-Dean flow between electrically connected cylinders
Jānis Priede
2009-07-01
流体动力学 · 物理学
Instabilities in magnetized spherical Couette flow
Christophe Gissinger, Hantao Ji, Jeremy Goodman
2015-05-28
太阳与恒星天体物理 · 物理学
Linear and Weakly Nonlinear Analysis of the Magneto-Rotational-Instability in Thin Keplerian Discs
E. Liverts, Yu. Shtemler, M. Mond
2015-06-03
流体动力学 · 物理学
Paradox of inductionless magnetorotational instability in a Taylor-Couette flow with a helical magnetic field
J. Priede, I. Grants, G. Gerbeth
2008-11-26
流体动力学 · 物理学
Absolute versus convective helical magnetorotational instability in a Taylor-Couette flow
Jānis Priede, Gunter Gerbeth
2009-04-14
流体动力学 · 物理学
Azimuthal Magnetorotational Instability at low and high magnetic Prandtl numbers
A. Guseva, R. Hollerbach, A. P. Willis, M. Avila
2017-11-21
太阳与恒星天体物理 · 物理学
A unifying picture of helical and azimuthal MRI, and the universal significance of the Liu limit
Oleg N. Kirillov, Frank Stefani, Yasuhide Fukumoto
2012-08-21
流体动力学 · 物理学
Magnetorotational and convective instabilities in a thin layer of electrically conductive nanofluid under an external helical magnetic field
M. I. Kopp, V. V. Yanovsky
2025-09-08
太阳与恒星天体物理 · 物理学
Dissipative Taylor-Couette flows under the influence of helical magnetic fields
G. Ruediger, M. Gellert, M. Schultz, R. Hollerbach
2015-05-14
流体动力学 · 物理学
Metamorphosis of helical magnetorotational instability in the presence axial electric current
Jānis Priede
2015-03-30
天体物理学 · 物理学
Magnetorotational Instability in a Rotating Liquid Metal Annulus
Hantao Ji, Jeremy Goodman, Akira Kageyama
2009-11-06
太阳与恒星天体物理 · 物理学
Instabilities of rotational flows in azimuthal magnetic fields of arbitrary radial dependence
Oleg N. Kirillov, Frank Stefani, Yasuhide Fukumoto
2014-05-29