Published 1983 | Version v1
Miscellaneous Metadata-only

Method for efficient measuring photon beam polarization

Creators

Description

To find optimum conditions for carrying out experiments on measuring photon beam linear polarization using track devices a dependence of triplet production cross section by linearly polarized photons on effective pair mass is studied. It is shown that using triplet photoproduction with selection of events within a certain range of invariant pair mass in track devices permits to attain high (up to 96%) asymmetry of the recoil electron distribution and thereby optimize photon beam linear polarization measurements

Additional details

Additional titles

Original title (Russian)
Эффективный метод измерения поляризации фотонных пучков

Publishing Information

Imprint Title
Physics of atomic nuclei and elementary particles
Journal Page Range
p. 133-136.
Report number
INIS-SU--236

Conference

Title
Conference on nuclear-physical investigations.
Dates
4-6 Oct 1982.
Place
Kharkov (Ukrainian SSR).

INIS

Country of Publication
USSR
Country of Input or Organization
USSR
INIS RN
15034159
Subject category
S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ASYMMETRY; BEAM MONITORING; EFFICIENCY; ELECTRONS; ENERGY DEPENDENCE; PHOTON BEAMS; PHOTOPRODUCTION; RECOILS; SPIN ORIENTATION; TRIPLETS
Descriptors DEC
BASIC INTERACTIONS; BEAMS; ELECTROMAGNETIC INTERACTIONS; ELEMENTARY PARTICLES; FERMIONS; INTERACTIONS; LEPTONS; MONITORING; MULTIPLETS; ORIENTATION; PARTICLE INTERACTIONS; PARTICLE PRODUCTION

Optional Information

Notes
2 refs.; 2 figs.; 1 tab. Imprint:Fizika atomnogo yadra i ehlementarnykh chastits.;Chast' 3.