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Dusty plasma medium turns out to be an ideal system for studying the strongly coupled behavior of matter. The large size and slow response make their dynamics suitable to be captured through simple diagnostic tools. Furthermore, as the…

等离子体物理 · 物理学 2024-08-30 Aman Singh Katariya , Amita Das , Animesh Sharma , Bibhuti Bhushan Sahu

We measure the liquid content, the bubble speeds, and the distribution of bubble sizes, in a vertical column of aqueous foam maintained in steady-state by continuous bubbling of gas into a surfactant solution. Nearly round bubbles…

软凝聚态物质 · 物理学 2007-05-23 K. Feitosa , Olivia L. Halt , Randall D. Kamien , D. J. Durian

To characterize the conditions required to reach advanced divertor regimes, a one-dimensional computational model has been developed based on a coordinate transformation to incorporate two-dimensional effects. This model includes transport…

plasm-ph · 物理学 2009-10-28 R. A. Vesey , D. E. Post , G. Bateman

This paper deals with the theoretical and numerical analysis of dynamic fracture of dissimilar chain consisting of masses lined by springs. Such a structure exhibits quite different dynamic properties in comparison with a symmetrical…

软凝聚态物质 · 物理学 2017-09-11 Nikolai Gorbushin , Gennady Mishuris

The dynamic process of a laser or particle beam propagating from vacuum into underdense plasma has been investigated theoretically. Our theoretical model combines a Lagrangian fluid model with the classic quasistatic wakefield theory. It is…

等离子体物理 · 物理学 2017-11-21 Ronghao Hu , Haiyang Lu , Yinren Shou , Jinqing Yu , Chia-erh Chen , Xueqing Yan

The dynamical response of a lipid membrane to a local perturbation of its molecular symmetry is investigated theoretically. A density asymmetry between the two membrane leaflets is predominantly released by in-plane lipid diffusion or…

软凝聚态物质 · 物理学 2009-11-10 Pierre Sens

Differential energy structure of a micro multi-charged-particle system and the beam internal potential energy is derived with consequent property and ecessary inference. Then by combining the energy differential structure with differential…

加速器物理 · 物理学 2007-05-23 Ji Luo , Chuang Zhang

Bounded plasmas are characterized by a rapid but smooth transition from quasi-neutrality in the volume to electron depletion close to the electrodes and chamber walls. The thin non-neutral region, the boundary sheath, comprises only a small…

等离子体物理 · 物理学 2022-05-25 Maximilian Klich , Jan Löwer , Sebastian Wilczek , Thomas Mussenbrock , Ralf Peter Brinkmann

Compact plasmas, that exist near black-hole candidates and in gamma ray burst sources, commonly exhibit self-organized non-linear behavior. A model that simulates the non-linear behavior of compact radiative plasmas is constructed directly…

天体物理学 · 物理学 2009-10-30 Ran Sivron

High-throughput plasma separation based on atomic mass holds the promise for offering unique solutions to a variety of high-impact societal applications. Through the mass differential effects they exhibit, crossed-field configurations can…

等离子体物理 · 物理学 2018-12-03 R. Gueroult , S. J. Zweben , N. J. Fisch , J. -M. Rax

We provide a complete study of the phase diagram characterising the distinct dynamical regimes emerging in a three-dimensional Josephson junction in an ultracold quantum gas. Considering trapped ultracold superfluids separated into two…

量子气体 · 物理学 2020-12-30 K. Xhani , L. Galantucci , C. F. Barenghi , G. Roati , A. Trombettoni , N. P. Proukakis

This paper provides perspectives on recent progress in the understanding of the physics of devices where the external magnetic field is applied perpendicularly to the discharge current. This configuration generates a strong electric field,…

Dielectric barrier discharge (DBD) plasma actuator arrays have been suggested as active flow control devices due to the robust electrohydrodynamic (EHD) force generation in variable atmospheric conditions. DBD plasma augmentation schemes…

等离子体物理 · 物理学 2024-12-03 Anthony Tang , Alexander Mamishev , Igor Novosselov

The plasma-liquid interaction is an important issue in plasma technology. The simulation of discharge in spherical bubbles in the water that produced plasma-activated water (PAW) is investigated using finite element methods (FEM) for a…

等离子体物理 · 物理学 2022-08-26 Niloofar Mohammadi Nahrani , Maryam Bahreini , Saeed Hasanpour Tadi

An example of the non-equilibrium phase transition is the formation of lanes when one kind of particles is driven against the other. According to experimental observation, lane formation in binary complex plasmas occurs when the smaller…

等离子体物理 · 物理学 2018-09-21 D. I. Zhukhovitskii

The bubble structure generated by laser and plasma interactions changes in size depending on the local plasma density. The self injection electrons position with respect to wakefield can be controlled by tailoring the longitudinal plasma…

等离子体物理 · 物理学 2014-09-02 Q. Yu , Y. J. Gu , X. F. Li , S. Huang , F. Zhang , Q. Kong , Y. Y. Ma , S. Kawata

Thermophoresis is a tool often applied in complex plasma experiments. One of the usual stated benefits over other experimental tools is that changes induced by thermophoresis neither directly depend on, nor directly influence, the plasma…

等离子体物理 · 物理学 2015-05-20 Victor Land , Jorge Carmona-Reyes , James Creel , Jimmy Schmoke , Mike Cook , Lorin Matthews , Truell Hyde

An alternative explanation to the mechanism behind self-sustained oscillations of ions in direct current (DC) glow discharges is provided. Such description is distinguished from the one provided by the fluid models, where oscillations are…

等离子体物理 · 物理学 2013-04-29 Sung Nae Cho

Diffusional dynamics of the donor-acceptor distance in electron-transfer reactions are responsible for the appearance of a new time scale of diffusion over the distance of falloff of electronic tunneling. The distance dynamics compete with…

生物物理 · 物理学 2022-09-21 Dmitry V. Matyushov

In the last few decades, studies in various fields of plasma technology have expanded and its application in different processes has increased. Therefore, the achievement of a desirable and practical plasma with specific characteristics is…

等离子体物理 · 物理学 2025-07-08 Fariborz Momtazzadeh , Farshad Sohbatzadeh , Hamed Soltani Ahmadi , Ramin Mehrabifard