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`Supercollimators` - essence and some applications

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Abstract

A collimating system for various types of nuclear radiations consisting of tightly arranged tubes separated with absorber is proposed. The scattering cross-section along a single capillary is calculated in the case of {alpha} radiation and Au capillaries with various radii, 10 cm long. It is found that the number of directly passing particles and the scattering cross-section increase with the radius. The scattered radiation is two orders of magnitude less than the directly passing radiation. Radiograms of {alpha}, {beta} and {gamma} radiation passing through the supercollimator are obtained. 7 refs., 4 figs.
Authors:
Bonchev, Ts; [1]  Shterev, J; [2]  Vapirev, E; Jeber, Sh [1] 
  1. Sofia Univ. (Bulgaria). Fizicheski Fakultet
  2. High Military School `V. Levski`, Veliko Tyrnovo (Bulgaria)
Publication Date:
Dec 31, 1995
Product Type:
Miscellaneous
Report Number:
INIS-BG-0013; CONF-9410364-
Reference Number:
SCA: 440103; PA: AIX-28:034774; EDB-97:062702; SN: 97001775275
Resource Relation:
Conference: 1. scientific and technical conference on nuclear safety conference dedicated to NPP Kozloduy, Kozloduy (Bulgaria), 25-26 Oct 1994; Other Information: PBD: 1995; Related Information: Is Part Of Proceedings of a scientific-technical conference dedicated to the 20-th anniversary of Kozloduy NPP with international participation; PB: 442 p.
Subject:
44 INSTRUMENTATION, INCLUDING NUCLEAR AND PARTICLE DETECTORS; COLLIMATORS; IONIZING RADIATIONS; ALPHA PARTICLES; ALPHA SPECTROMETERS; BEAM SHAPING; BETA PARTICLES; BETA SPECTROMETERS; CROSS SECTIONS; EXPERIMENTAL DATA; GAMMA SPECTROMETERS; RADIATION SOURCES; SCATTERING
OSTI ID:
463281
Country of Origin:
Bulgaria
Language:
English
Other Identifying Numbers:
Other: ON: DE97621621; TRN: BG9700049034774
Availability:
INIS; OSTI as DE97621621
Submitting Site:
INIS
Size:
pp. 365-370
Announcement Date:
May 09, 1997

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Citation Formats

Bonchev, Ts, Shterev, J, Vapirev, E, and Jeber, Sh. `Supercollimators` - essence and some applications. Bulgaria: N. p., 1995. Web.
Bonchev, Ts, Shterev, J, Vapirev, E, & Jeber, Sh. `Supercollimators` - essence and some applications. Bulgaria.
Bonchev, Ts, Shterev, J, Vapirev, E, and Jeber, Sh. 1995. "`Supercollimators` - essence and some applications." Bulgaria.
@misc{etde_463281,
title = {`Supercollimators` - essence and some applications}
 author = {Bonchev, Ts, Shterev, J, Vapirev, E, and Jeber, Sh}
 abstractNote = {A collimating system for various types of nuclear radiations consisting of tightly arranged tubes separated with absorber is proposed. The scattering cross-section along a single capillary is calculated in the case of {alpha} radiation and Au capillaries with various radii, 10 cm long. It is found that the number of directly passing particles and the scattering cross-section increase with the radius. The scattered radiation is two orders of magnitude less than the directly passing radiation. Radiograms of {alpha}, {beta} and {gamma} radiation passing through the supercollimator are obtained. 7 refs., 4 figs.}
 place = {Bulgaria}
 year = {1995}
 month = {Dec}
 }