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Spectra-luminescence properties of Nd{sup 3+} ions under excitation by nuclear reaction products in GaCl{sub 3}-SOCl{sub 2} system; Spektral`no-lyuminestsentnye svojstva ionov Nd{sup 3+} v sisteme GaCl{sub 3}-SOCl{sub 2} pri vozbuzhdenii produktami yadernykh reaktsij

Technical Report:

Abstract

The luminescence properties of the laser inorganic liquids GaCl{sub 3}-SOCl{sub 2}-Nd{sup 3+} under excitation by the products of the nuclear reactions in the flow of neutrons with energy 14 MeV are investigated. The luminescence photon number distibutions in depending on the time or the wavelength are measured by means of the statistical method of the own-photon spectrometry. There is calculated the contribution energy speed of charged particles emerging in the bulk specimen as a result of neutron interaction with matter. It is obtained, that the efficiency {eta} of charged particles energy conversion to luminescence energy is depended on the ions Nd{sup 3+} concentration and the maximum {eta} is composed 2.1{+-}0.2% by C{sub Nd}=(1.0{+-}0.1)*10{sup 21}cm{sup -3}. 14 refs.; 4 figs.; 1 tab.
Publication Date:
Dec 31, 1990
Product Type:
Technical Report
Report Number:
FEI-2083
Reference Number:
SCA: 665100; 664200; PA: AIX-22:081858; SN: 91000608934
Resource Relation:
Other Information: PBD: 1990
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; 74 ATOMIC AND MOLECULAR PHYSICS; NEODYMIUM IONS; LUMINESCENCE; ENERGY-LEVEL TRANSITIONS; FAST NEUTRONS; GALLIUM CHLORIDES; LIFETIME; LIQUIDS; MEV RANGE 10-100; NEODYMIUM COMPOUNDS; NEUTRON FLUX; NUCLEAR FRAGMENTS; QUANTITY RATIO; SULFUR COMPOUNDS; 665100; 664200; NUCLEAR TECHNIQUES IN CONDENSED MATTER PHYSICS; SPECTRA OF ATOMS AND MOLECULES AND THEIR INTERACTIONS WITH PHOTONS
OSTI ID:
10105293
Research Organizations:
Gosudarstvennyj Komitet po Ispol`zovaniyu Atomnoj Ehnergii SSSR, Obninsk (Russian Federation). Fiziko-Ehnergeticheskij Inst.
Country of Origin:
USSR
Language:
Russian
Other Identifying Numbers:
Other: ON: DE92609245; TRN: SU9107698081858
Availability:
OSTI; NTIS (US Sales Only); INIS
Submitting Site:
INIS
Size:
10 p.
Announcement Date:
Jun 30, 2005

Technical Report:

Citation Formats

Seregina, E A, D`yachenko, P P, Kalinin, V V, Shevchuk, O D, Volynkin, V M, and Markosov, S A. Spectra-luminescence properties of Nd{sup 3+} ions under excitation by nuclear reaction products in GaCl{sub 3}-SOCl{sub 2} system; Spektral`no-lyuminestsentnye svojstva ionov Nd{sup 3+} v sisteme GaCl{sub 3}-SOCl{sub 2} pri vozbuzhdenii produktami yadernykh reaktsij. USSR: N. p., 1990. Web.
Seregina, E A, D`yachenko, P P, Kalinin, V V, Shevchuk, O D, Volynkin, V M, & Markosov, S A. Spectra-luminescence properties of Nd{sup 3+} ions under excitation by nuclear reaction products in GaCl{sub 3}-SOCl{sub 2} system; Spektral`no-lyuminestsentnye svojstva ionov Nd{sup 3+} v sisteme GaCl{sub 3}-SOCl{sub 2} pri vozbuzhdenii produktami yadernykh reaktsij. USSR.
Seregina, E A, D`yachenko, P P, Kalinin, V V, Shevchuk, O D, Volynkin, V M, and Markosov, S A. 1990. "Spectra-luminescence properties of Nd{sup 3+} ions under excitation by nuclear reaction products in GaCl{sub 3}-SOCl{sub 2} system; Spektral`no-lyuminestsentnye svojstva ionov Nd{sup 3+} v sisteme GaCl{sub 3}-SOCl{sub 2} pri vozbuzhdenii produktami yadernykh reaktsij." USSR.
@misc{etde_10105293,
title = {Spectra-luminescence properties of Nd{sup 3+} ions under excitation by nuclear reaction products in GaCl{sub 3}-SOCl{sub 2} system; Spektral`no-lyuminestsentnye svojstva ionov Nd{sup 3+} v sisteme GaCl{sub 3}-SOCl{sub 2} pri vozbuzhdenii produktami yadernykh reaktsij}
author = {Seregina, E A, D`yachenko, P P, Kalinin, V V, Shevchuk, O D, Volynkin, V M, and Markosov, S A}
abstractNote = {The luminescence properties of the laser inorganic liquids GaCl{sub 3}-SOCl{sub 2}-Nd{sup 3+} under excitation by the products of the nuclear reactions in the flow of neutrons with energy 14 MeV are investigated. The luminescence photon number distibutions in depending on the time or the wavelength are measured by means of the statistical method of the own-photon spectrometry. There is calculated the contribution energy speed of charged particles emerging in the bulk specimen as a result of neutron interaction with matter. It is obtained, that the efficiency {eta} of charged particles energy conversion to luminescence energy is depended on the ions Nd{sup 3+} concentration and the maximum {eta} is composed 2.1{+-}0.2% by C{sub Nd}=(1.0{+-}0.1)*10{sup 21}cm{sup -3}. 14 refs.; 4 figs.; 1 tab.}
place = {USSR}
year = {1990}
month = {Dec}
}