Published 1980 | Version v1
Report Open

CharcteristiΣ of mirror neutron quides made of the FLOAT glass

Description

The requirements one sets for the surface of glass the mirror neutron guides made from are discussed. The quality of the surface of glass of the FLOAT type produced in the USSR and ChSSR was determined experimentally by measuring the coefficient of total reflection and the indicatrix of neutron scattering after reflection. A test of the neutron guides from that glass was performed on IBR-30 beams with the 1.68A wave length. Neutron spectra and transmission coefficients obtained are given. It is concluded, that the transmission of the Type FLOAT glass is inferior to that expected

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Additional titles

Original title (Russian)
Характеристики зеркальных нейтроноводов, изготовленных из стекла типа FLOAT

Publishing Information

Imprint Pagination
7 p.
Report number
JINR-R--13-80-496

Conference

Title
5. conference on neutron physics.
Dates
Sep 1980.
Place
Kiev, Ukrainian SSR.

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
13655381
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
EXPERIMENTAL DATA; GLASS; NEUTRON SPECTRA; REFLECTION; SURFACES; THERMAL NEUTRONS; TRANSMISSION; WAVEGUIDES
Descriptors DEC
BARYONS; DATA; ELEMENTARY PARTICLES; FERMIONS; HADRONS; INFORMATION; NEUTRONS; NUCLEONS; NUMERICAL DATA; SPECTRA

Optional Information

Notes
8 refs.; 5 figs.; 1 tab.