Published September 1993 | Version v1
Report Metadata-only

Laser ionization studies of transport of impurities using deposition probes

Creators

  • 1. Koezponti Fizikai Kutato Intezet, Budapest (Hungary). Research Inst. for Particle and Nuclear Physics
  • 2. Koezponti Fizikai Kutato Intezet, Budapest (Hungary). Research Inst. for Atomic Energy

Description

Tokamak plasma transport investigations have been carried out by sodium blow-off beam injection and collector probe analysis. Laser ionization methods have been applied for the determination of the sodium impurity distribution on the probes in two series of experiments. The present experiments with 2 blow-off injections into the plasma and laser ionization mass spectrometric probe analysis shows polloidal asymmetry and slight radial increase of the sodium concentration with significant recycling background. (author) 5 refs.; 3 figs

Part of:
Workshop on the use of atomic beams in plasma experiments

Additional details

Publishing Information

Imprint Title
Workshop on the use of atomic beams in plasma experiments
Imprint Pagination
157 p.
Journal Page Range
p. 54-60.
Report number
KFKI--1993-19/D

Conference

Title
Workshop on the use of atomic beams in plasma experiments.
Dates
30 Mar - 1 Apr 1993.
Place
Budapest (Hungary).

INIS

Country of Publication
Hungary
Country of Input or Organization
Hungary
INIS RN
25048594
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
BEAM INJECTION; IONIZATION; LASERS; MASS SPECTROSCOPY; MT-1 TOKAMAK; PLASMA IMPURITIES; SODIUM; TRANSPORT THEORY
Descriptors DEC
ALKALI METALS; AMPLIFIERS; CLOSED PLASMA DEVICES; ELEMENTS; EQUIPMENT; IMPURITIES; METALS; SPECTROSCOPY; THERMONUCLEAR DEVICES; TOKAMAK DEVICES

Optional Information