Published November 26, 1986 | Version v1
Journal article Metadata-only

On appearance of chaos in flux of channeled helium ions

Creators

  • 1. Tomskij Politekhnicheskij Inst. (USSR). Inst. Yadernoj Fiziki, Ehlektroniki i Avtomatiki

Description

Theoretical and experimental analysis of conditions of chaos appearance in the flux of channeling particles, which is described in the Fokker-Planck equations, is conducted. In the range of narrow angles of a charged particle beam incidence on a crystal the equation is plotted on the basis of the Langevin equation for a harmonic oscillator. The experiment was carried out using gallium arsenide crystal during helium ion channeling. Experimental results agree well with theoretical data

Additional details

Additional titles

Original title (Russian)
О возникновении хаоса в потоке каналированных ионов гелия

Publishing Information

Journal Title
Pis'ma Zh. Tekh. Fiz.
Journal Volume
12
Journal Issue
22
Series
Pis'ma Zh. Tekh. Fiz.
Journal Page Range
1361-1363
CODEN
PZTFD

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
18070952
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
CORRELATION FUNCTIONS; DISTRIBUTION FUNCTIONS; FOKKER-PLANCK EQUATION; GALLIUM ARSENIDES; HELIUM IONS; ION CHANNELING; LANGEVIN EQUATION; MEV RANGE 01-10; MONOCRYSTALS; ORIENTATION; RANGE
Descriptors DEC
ARSENIC COMPOUNDS; ARSENIDES; CHANNELING; CHARGED PARTICLES; CRYSTALS; DIFFERENTIAL EQUATIONS; ENERGY RANGE; EQUATIONS; FUNCTIONS; GALLIUM COMPOUNDS; IONS; MEV RANGE; PARTIAL DIFFERENTIAL EQUATIONS

Optional Information

Notes
For English translation see the journal Soviet Technical Physics Letters (USA).