Published 1979
| Version v1
Report
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Ionization measuring on automatic processing images from a bubble chamber
Description
A method for measuring the ionization by the density of particle tracks on pictures of hydrogen events chamber is described. The track point file obtained by scanning a picture by the PSP-2 automatic device is initial data for measuring the density. Programs realizing this measuring method are incorporated into the filtering cycle and are employed in the ES-1010 and BESM-6 computers. Comparison of the accuracy of ionization measurements performed by an operator and the automatic device shows that in the range of proton momenta from 0.5 to 2 GeV/c the automatic device is not inferior to a skilled operator. Errors of the visible ionization calculated value in this range do not exceed 20%
Availability note (English)
MF available from INIS under the Report Number.Files
12582349.pdf
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Additional details
Additional titles
- Original title (Russian)
- Измерение ионизации в автоматической обработке снимков пузырьковой камеры
Publishing Information
- Imprint Pagination
- 10 p.
- Report number
- ITEF--106(1979)
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 12582349
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Descriptors DEI
- ACCURACY; CRYOGENIC BUBBLE CHAMBERS; HYDROGEN; IMAGE PROCESSING; IMAGE SCANNERS; IONIZATION; PARTICLE TRACKS
- Descriptors DEC
- BUBBLE CHAMBERS; ELEMENTS; GAS TRACK DETECTORS; MEASURING INSTRUMENTS; NONMETALS; RADIATION DETECTORS
Optional Information
- Notes
- 4 refs.; 1 fig.