Published 2005 | Version v1
Miscellaneous Metadata-only

Electron temperature estimation for plasmas formed by Kr F laser of (Al, Cu, Mo, Ta, W) metal targets

Creators

  • 1. Univ. of Baghdad, Baghdad (Iraq), Institute of Laser and Plasma for Postgraduate Studies

Description

The plasmas formed by irradiating metal targets namely (Aluminum, Copper Molybdenum, Tantalum and Tungsten) with Kr F laser (248 nm, 20 ns) at low pressure are studied and analyzed. Spectroscopic technique is employed using optical multichannel analyzer (OMAIII). The production and identification of UV spectra ranging from 200 nm to 400 nm are investigated. Selective identified lines are chosen to estimate the electron temperature using lines intensity ratio method. The results are related to the environment of the emitting plasma in this region and compared with available results. (author)

Part of:
42. Science week: Laser Science and applications, Aleppo (SY), 2-4 Nov 2002, Book two: Laser science and medical laser applications

Additional details

Publishing Information

Publisher
Supreme Council of Sciences
Imprint Place
Damascus (Syrian Arab Republic)
Imprint Title
42. Science week: laser Science and Applications, Aleppo (SY). 2-4 Nov 2002, Book 2
Imprint Pagination
vp.
Journal Page Range
p. 71-78

Conference

Title
laser Science and Applications
Acronym
42. Science week
Dates
2-4 Nov 2002
Place
Aleppo (Syrian Arab Republic)

INIS

Country of Publication
Syrian Arab Republic
Country of Input or Organization
Syrian Arab Republic
INIS RN
38054184
Subject category
S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
ALUMINIUM; COPPER; ELECTRON TEMPERATURE; KRYPTON FLUORIDE LASERS; LASER TARGETS; LASER-PRODUCED PLASMA; MOLYBDENUM; TANTALUM; TUNGSTEN; ULTRAVIOLET SPECTRA
Descriptors DEC
ELEMENTS; EXCIMER LASERS; GAS LASERS; LASERS; METALS; PLASMA; REFRACTORY METALS; SPECTRA; TARGETS; TRANSITION ELEMENTS

Optional Information

Notes
9 refs.