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Self-similar regimes of subsonic Langmuir wave collapse

Technical Report:

Abstract

The first examples of regular and singular self-similar solutions of the 3-d nonlinear Schroedinger equation for potential vector field are found explicitly. Regular solutions relate to the process of the `singularities ` formation. Singular solutions relate to an early evolution of the `singularities`. Together, the solutions describe behaviour of Langmuir wave field in the spatiotemporal vicinities of its`singularities` and provide an effective mechanism of energy dissipation from the Langmuir condensate. 5 refs.; 1 fig.
Publication Date:
Dec 31, 1992
Product Type:
Technical Report
Report Number:
BUDKERINP-92-58; IYaF-92-58.
Reference Number:
SCA: 700340; PA: AIX-25:007870; EDB-94:016647; ERA-19:007794; NTS-94:015114; SN: 94001127212
Resource Relation:
Other Information: PBD: 1992
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; PLASMA WAVES; NONLINEAR PROBLEMS; DAMPING; DISSIPATION FACTOR; SCHROEDINGER EQUATION; SINGULARITY; THREE-DIMENSIONAL CALCULATIONS; 700340; PLASMA WAVES, OSCILLATIONS, AND INSTABILITIES
OSTI ID:
10113877
Research Organizations:
AN SSSR, Novosibirsk (Russian Federation). Inst. Yadernoj Fiziki
Country of Origin:
Russian Federation
Language:
English
Other Identifying Numbers:
Other: ON: DE94611466; TRN: RU9305287007870
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
9 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Khudik, V N, and Malkin, V M. Self-similar regimes of subsonic Langmuir wave collapse. Russian Federation: N. p., 1992. Web.
Khudik, V N, & Malkin, V M. Self-similar regimes of subsonic Langmuir wave collapse. Russian Federation.
Khudik, V N, and Malkin, V M. 1992. "Self-similar regimes of subsonic Langmuir wave collapse." Russian Federation.
@misc{etde_10113877,
title = {Self-similar regimes of subsonic Langmuir wave collapse}
author = {Khudik, V N, and Malkin, V M}
abstractNote = {The first examples of regular and singular self-similar solutions of the 3-d nonlinear Schroedinger equation for potential vector field are found explicitly. Regular solutions relate to the process of the `singularities ` formation. Singular solutions relate to an early evolution of the `singularities`. Together, the solutions describe behaviour of Langmuir wave field in the spatiotemporal vicinities of its`singularities` and provide an effective mechanism of energy dissipation from the Langmuir condensate. 5 refs.; 1 fig.}
place = {Russian Federation}
year = {1992}
month = {Dec}
}