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Scaling and intermittency in incoherent α-shear dynamo
Dynamo magnetic fields MHD turbulence
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2011/8/17
Abstract: We consider mean-field dynamo models with fluctuating \alpha effect, both with and without shear. The \alpha effect is chosen to be Gaussian white noise with zero mean and given covariance. ...
Noise induced state transitions, intermittency and universality in the noisy Kuramoto-Sivashinksy equation
Noise induced state transitions intermittency universality noisy Kuramoto-Sivashinksy equation
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2010/11/18
We analyze the effect of pure additive noise on the long-time dynamics of the noisy Kuramoto-
Sivashinsky (KS) equation in a regime close to the instability onset. We show that when the noise is high...
Hysteresis and intermittency in a nano-bridge based suspended DC-SQUID
Hysteresis intermittency nano-bridge based suspended DC-SQUID
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2010/11/11
We study voltage response of nano-bridge based DC-SQUID fabricated on a Si\_{3}N\_{4} membrane. Such a configuration may help in reducing 1/f noise, which originates from substrate fluctuating defects...
Intermittency route to chaos for the nuclear billiard - a quantitative study
Intermittency route chaos nuclear billiard
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2010/4/7
We extended a previous qualitative study of the intermittent behaviour of a chaotical nucleonic system, by adding a few quantitative analyses: of the configuration and kinetic energy spaces, power spe...
A Prelude Staircase to a Type V Intermittency in
Two-Dimensional Discontinuous Maps
two-dimensional map type V intermittency prelude
staircase
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2007/8/15
2003Vol.39No.6pp.657-662DOI:
A Prelude Staircase to a Type V Intermittency in
Two-Dimensional Discontinuous Maps
WANG Xu-Ming,1 ZHAO Jin-Gang,2 and HE Da-Ren2
1 School ...