Landau damping
Effects of ion motion on linear Landau damping
... on Landau damping has been studied by use of one-dimensional Vlasov-Poisson ...linear Landau damping at some time due to the excitation of ion acoustic ...linear Landau damping ...
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Direct Observation of Electron Heating by Electron Landau Damping of Alfvén Ion Cyclotron Waves Using Thomson Scattering System in the Tandem Mirror GAMMA 10/PDX
... onant interaction with electrons can be extracted. Accel- erated electrons at the machine end of GAMMA 10/PDX were directly detected, and the effects of AIC modes on electrons were examined using the loss electron energy ...
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Covariant Constitutive Relations, Landau Damping and Non-Stationary Inhomogeneous Plasmas
... of Landau damping (Im(ω) < 0) in the presence of inhomogeneities is clearly more complicated that analogous damping in homogeneous plasmas, the results above indicate how the mechanism depends on ...
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Non Fermi liquid behavior and anomalous suppression of Landau damping in layered metals close to ferromagnetism
... the Landau-damping term in the expansion of the particle-hole bubble, enforcing a bosonic dynamical exponent z b ¼ 3 , and the critical point is reduced to a conventional scalar field ...
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Landau damping of dust acoustic solitary waves in nonthermal plasmas
... to Landau damping) gives rise to shock- like structures in ...the Landau damping modified shock-like solution, we shall use the values of various coefficients of Landau damping ...
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Landau Damping Induced Limits in Nanogap Metal Insulator Metal Plasmonic Waveguides and Cavities
... 10nm, Landau Damping ...to Landau Damping [46]. In a plasmonic context, Landau Damping refers to the absorption of high wavevectors of plasmonic ...by Landau ...
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Non Fermi liquid fixed points and anomalous Landau damping in a quantum critical metal
... Traditionally the analysis of such mixed fermion-boson theories is performed by integrating out the fermionic degrees of freedom to produce an effective order-parameter theory of the quantum critical metal [8,9]. The ...
5
Evidence of Landau Damping in a Fluid Coupled with an Anharmonic Lattice
... The Landau damping effect was observed in collisionless plasma, as a microscopic resonant mechanism between electromagnetic radiation and the collective ...the Landau damping at macroscopic ...
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A fluid description for Landau damping of dispersive MHD waves
... the Landau damp- ing of long magnetosonic waves propagating in an oblique direction, as predicted by the Vlasov-Maxwell kinetic the- ory performed in Appendix ...the Landau damping does not arise as ...
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Negative energy waves and quantum relativistic Buneman instabilities
... In this paper, we consider the quantum relativistic Buneman instability, in which the bulk electrons stream against the ions, initially at rest. We compare the classical relativistic case with the nonrelativistic and ...
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Radiation from a short electric dipole antenna in a hot uniaxial plasma
... -70- the antenna excites waves of longer wavelength which are not as much susceptible to the Landau damping and therefore the two models give comparable values of R • l w For this case [r] ...
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Space-only hyperbolic approximation of the Vlasov equation
... It is then possible to apply to the reduced Vlasov model the whole range of numerical methods that have been developed for hyperbolic systems. In this paper we compare two classical methods: the upwind first order scheme ...
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Fast magnetoacoustic waves in non equilibrium solar wind and coronal plasmas
... The proximity of core plasma distribution to the fire hose marginal stability line does not imply that the instability itself must necessarily control the dynamics of the plasma. By monitoring the upstream conditions, ...
188
Approximate Solitons of the Landau-Lifshitz Equation
... of damping, it is important to consider terms which could potentially oppose this in the medium and clearly the NC-STO offers just such a means to do ...of damping will always cause the droplet to ...and ...
205
The Landau Lifshitz equation in atomistic models
... of damping, ASD methods based on the LL equations are likely to have an important role in understanding the physics of magnetic phenomena, not only at short timescales and elevated temperatures, but also on ...
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Experimental Investigation of Damping characteristics for various Damping Materials
... Magnetic damper is proposed to suppress the vibrations at the free end of a cantilever beam. The experiment reveals that the proposed magnetic damper is effectively control the vibration. Variation of amplitudes of ...
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Vortex liquids and the Ginzburg Landau equation
... We establish vortex dynamics for the time-dependent Ginzburg–Landau equation for asymptotically large numbers of vortices for the problem without a gauge field and either Dirichlet or Neumann boundary conditions. ...
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Landau Theory of Domain Patterns in Ferroelastics
... Domain patterns in several classes of ferroelastics are studied using a Landau expansion in the strains and their derivatives. Examination of the local rotation, the non-order-parameter strains and the local ...
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Electrostatics of inter Landau level diodes
... In the case of compressible regions on both sides of the gate edge [for instance, v — oo = 5/2, v+oo = 3/2], the only effect of the internal energy is the formation of a narrow strip of [r] ...
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