WebApr 12, 2024 · The purpose of this study is to investigate the dust ion-acoustic soliton (DIAS) structures in a magnetised plasma with superthermal components in the presence of trapped electrons, positive (negative) ions and opposite charged dust particles. Using the well-known reductive perturbation technique and a hydrodynamic model for ions, we …
SOLITONS, DISORDER AND CHARGE CONDUCTION IN …
WebJul 29, 2024 · The nature of fore-wake excitations created by a charge bunch moving in a magnetized plasma is investigated using particle-in-cell simulations. Our studies establish for the first time the existence of precursor magneto-sonic solitons traveling ahead of a moving charge bunch. Webeld could be the chiral soliton lattice (CSL) made of bosonic neutral pion ˇ0 instead of fermionic baryons [1{5]. Following this lead, related phases involving charged pions have then been studied, including the charged pion condensate [3] and its competition with an Abrikosov vortex lattice [6], for which one can draw the phase diagram ... heart nhs test
SOLITON MANAGEMENT IN PERIODIC SYSTEMS By Boris A.
WebJul 5, 2014 · In the present work, we investigate the soliton propagation, reflection and transmission in an inhomogeneous plasma, which has two temperature electrons and … In mathematics and physics, a soliton or solitary wave is a self-reinforcing wave packet that maintains its shape while it propagates at a constant velocity. Solitons are caused by a cancellation of nonlinear and dispersive effects in the medium. (Dispersive effects are a property of certain systems where the … See more A single, consensus definition of a soliton is difficult to find. Drazin & Johnson (1989, p. 15) ascribe three properties to solitons: 1. They are of permanent form; 2. They are localized within a region; See more In 1834, John Scott Russell describes his wave of translation. The discovery is described here in Scott Russell's own words: See more Solitons may occur in proteins and DNA. Solitons are related to the low-frequency collective motion in proteins and DNA. A recently developed See more In magnets, there also exist different types of solitons and other nonlinear waves. These magnetic solitons are an exact solution of classical … See more Dispersion and nonlinearity can interact to produce permanent and localized wave forms. Consider a pulse of light traveling in glass. This pulse … See more Visionary american artist Paul Laffoley painted "The Solitron" (1997), in which he depicted the soliton wave as a neoalchemichal way of achieving perpetual stillness. See more Solitons can occur in materials, such as ferroelectrics, in the form of domain walls. Ferroelectric materials exhibit spontaneous polarization, or electric dipoles, which are … See more WebThe soliton conductivity model for rrans-(CH) was put forward by Kivelson [115]. It was shown that at low temperature phonon assisted electron hopping between soliton- … heart nightclub