Published 1991
| Version v1
Miscellaneous
Calibration of a Ge-well detector for activity measurements in environmental samples
Creators
- 1. Bundesamt fuer Strahlenschutz, Dienststelle Berlin (Germany)
Description
The energy dependence of the peak efficiencies and the total efficiencies of a Ge-well detector can be determined without problems using a few, selected nuclides. With this calibration, sensitive activity definitions can be done without need for subsequent corrections for important nuclides which are applied for environmental analyses, as e.g. for 7Be, 40K, 51Cr, 54Mn, 57Co and 137Cs. (orig.)
Abstract (German)
Fuer einen Ge-Bohrlochdetektor lassen sich mit wenigen ausgewaehlten Nukliden ohne Probleme die Energieabhaengigkeiten der Peak- und totalen Effektivitaeten bestimmen. Mit dieser Kalibrierung koennen empfindliche Aktivitaetsbestimungen fuer wichtige Nuklide der Umweltanalytik wie 7Be, 40K, 51Cr, 54Mn, 57Co und 137Cs ohne Anbringen zusaetzlicher Korrekturen durchgefuehrt werden. (orig.)Additional details
Additional titles
- Original title (German)
- Kalibrierung eines Ge-Bohrlochdetektors fuer Aktivitaetsbestimmungen in Umweltproben
Publishing Information
- Imprint Title
- Eighth experts meeting on environmental radioactivity monitoring: Technical and organisational means for an optimised measurement of ambient radioactivity in the environment of nuclear facilities
- Imprint Pagination
- 461 p.
- Journal Page Range
- p. 371-377.
- Report number
- INIS-mf--14199
Conference
- Title
- Technical and organisational means for an optimised measurement of ambient radioactivity in the environment of nuclear facilities.
- Original Conference Title
- 8. Fachgespraech zur Ueberwachung der Umweltradioaktivitaet: Technische und Organisatorische Massnahmen zur Optimierten Ermittlung der Strahlenexposition in der Umgebung Kerntechnischer Anlagen
- Acronym
- Experts meeting on environmental radioactivity monitoring
- Dates
- 24-26 Oct 1990.
- Place
- Berlin (Germany).
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 25037301
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; S61: RADIATION PROTECTION AND DOSIMETRY; S54: ENVIRONMENTAL SCIENCES;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- AIR POLLUTION CONTROL; BERYLLIUM 7; BUNDESAMT FUER STRAHLENSCHUTZ; CALIBRATION; CERIUM 137; CHROMIUM 51; COBALT 57; DOSE RATES; GAMMA DOSIMETRY; GE SEMICONDUCTOR DETECTORS; MANGANESE 54; POTASSIUM 40; RADIATION MONITORING
- Descriptors DEC
- BERYLLIUM ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; CERIUM ISOTOPES; CHROMIUM ISOTOPES; COBALT ISOTOPES; CONTROL; DAYS LIVING RADIOISOTOPES; DOSIMETRY; ELECTRON CAPTURE RADIOISOTOPES; EVEN-ODD NUCLEI; GERMAN FR ORGANIZATIONS; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; LIGHT NUCLEI; MANGANESE ISOTOPES; MEASURING INSTRUMENTS; MONITORING; NANOSEC LIVING RADIOISOTOPES; NATIONAL ORGANIZATIONS; NUCLEI; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; POLLUTION CONTROL; POTASSIUM ISOTOPES; RADIATION DETECTORS; RADIOISOTOPES; RARE EARTH NUCLEI; SEMICONDUCTOR DETECTORS; YEARS LIVING RADIOISOTOPES
Optional Information
- Notes
- Imprint:8. Fachgespraech zur Ueberwachung der Umweltradioaktivitaet: Technische und organisatorische Massnahmen zur optimierten Ermittlung der Strahlenexposition in der Umgebung kerntechnischer Anlagen.;Tagungsband.