Matches in SemOpenAlex for { <https://semopenalex.org/work/W2994983456> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2994983456 abstract "Abstract : This report presents two important results for a weakly collisional, current-free, two-temperature electron-ion plasma: (1) that e-i collisions have an undamping effect on ion acoustic waves, and (2) that, for appropriate values of the plasma parameters, ion-acoustic waves become marginally stable. The results are based on the closed form solution for the dielectric function for the linearized Balescu-Lenard-Poisson kinetic equations. The weakly collisional ordering is necessary to obtain an iterative solution for the collisional dielectric function, imposes two independent restrictions on the parameters that characterize the plasma. The linearized Balescu-Lenard-Poisson equations are solved in the weakly collisional limit to show that ion-acoustic waves in a current-free plasma, which are Landau-damped in the absence of collisions, can become marginally stable due to the undamping effect of electron-ion (e-i) collisions. For sq rt.(T sub e0/T sub i0) (5/16) sq rt.(m sub i/m sub e), the e-i collisional undamping effect dominates the i-i, e-e, and i-e collisional effects, and marginal stability occurs when the collisional undamping rate balances the electron and ion Landau damping rates. Keywords: Ion acoustic waves; Two temperature plasma. (JHD)" @default.
- W2994983456 created "2019-12-26" @default.
- W2994983456 creator A5080427743 @default.
- W2994983456 creator A5090392553 @default.
- W2994983456 date "1987-08-01" @default.
- W2994983456 modified "2023-09-27" @default.
- W2994983456 title "Marginal stability of ion-acoustic waves in a weakly collisional two-temperature plasma without a current" @default.
- W2994983456 hasPublicationYear "1987" @default.
- W2994983456 type Work @default.
- W2994983456 sameAs 2994983456 @default.
- W2994983456 citedByCount "0" @default.
- W2994983456 crossrefType "journal-article" @default.
- W2994983456 hasAuthorship W2994983456A5080427743 @default.
- W2994983456 hasAuthorship W2994983456A5090392553 @default.
- W2994983456 hasConcept C105580336 @default.
- W2994983456 hasConcept C112972136 @default.
- W2994983456 hasConcept C119857082 @default.
- W2994983456 hasConcept C121332964 @default.
- W2994983456 hasConcept C145148216 @default.
- W2994983456 hasConcept C147120987 @default.
- W2994983456 hasConcept C184779094 @default.
- W2994983456 hasConcept C204723758 @default.
- W2994983456 hasConcept C207821765 @default.
- W2994983456 hasConcept C41008148 @default.
- W2994983456 hasConcept C50488108 @default.
- W2994983456 hasConcept C62520636 @default.
- W2994983456 hasConcept C73155160 @default.
- W2994983456 hasConcept C82706917 @default.
- W2994983456 hasConceptScore W2994983456C105580336 @default.
- W2994983456 hasConceptScore W2994983456C112972136 @default.
- W2994983456 hasConceptScore W2994983456C119857082 @default.
- W2994983456 hasConceptScore W2994983456C121332964 @default.
- W2994983456 hasConceptScore W2994983456C145148216 @default.
- W2994983456 hasConceptScore W2994983456C147120987 @default.
- W2994983456 hasConceptScore W2994983456C184779094 @default.
- W2994983456 hasConceptScore W2994983456C204723758 @default.
- W2994983456 hasConceptScore W2994983456C207821765 @default.
- W2994983456 hasConceptScore W2994983456C41008148 @default.
- W2994983456 hasConceptScore W2994983456C50488108 @default.
- W2994983456 hasConceptScore W2994983456C62520636 @default.
- W2994983456 hasConceptScore W2994983456C73155160 @default.
- W2994983456 hasConceptScore W2994983456C82706917 @default.
- W2994983456 hasLocation W29949834561 @default.
- W2994983456 hasOpenAccess W2994983456 @default.
- W2994983456 hasPrimaryLocation W29949834561 @default.
- W2994983456 hasRelatedWork W1574679426 @default.
- W2994983456 hasRelatedWork W1659179257 @default.
- W2994983456 hasRelatedWork W1975845029 @default.
- W2994983456 hasRelatedWork W1979372264 @default.
- W2994983456 hasRelatedWork W1979855900 @default.
- W2994983456 hasRelatedWork W1986602264 @default.
- W2994983456 hasRelatedWork W2001283367 @default.
- W2994983456 hasRelatedWork W2020996696 @default.
- W2994983456 hasRelatedWork W2023484704 @default.
- W2994983456 hasRelatedWork W2037267116 @default.
- W2994983456 hasRelatedWork W2039112983 @default.
- W2994983456 hasRelatedWork W2067060876 @default.
- W2994983456 hasRelatedWork W2067306447 @default.
- W2994983456 hasRelatedWork W2088722711 @default.
- W2994983456 hasRelatedWork W2088729887 @default.
- W2994983456 hasRelatedWork W2114694696 @default.
- W2994983456 hasRelatedWork W2145264888 @default.
- W2994983456 hasRelatedWork W2792497172 @default.
- W2994983456 hasRelatedWork W3127139202 @default.
- W2994983456 hasRelatedWork W3155263338 @default.
- W2994983456 isParatext "false" @default.
- W2994983456 isRetracted "false" @default.
- W2994983456 magId "2994983456" @default.
- W2994983456 workType "article" @default.