Published December 1978
| Version v1
Journal article
The K-fluorescence yield of chlorine and bromine
Creators
- 1. Stuttgart Univ. (TH) (Germany, F.R.). Inst. fuer Strahlenphysik
Description
Using a multiwire proportional counter with CH4 and Ar as counting gases, the K-fluorescence yield of chlorine was determined to be ωk=0.101+-0.004 and the k-fluorescence yield of bromine was found to be omega sub(k)=0.626+-0.012. The respective sources were 37Ar and 81Kr, the latter produced by a (n,γ)-reaction from 80Kr. The ωk-value of chlorine correlates with the theoretical computation of Walters and Bhalla [1], compared to that of bromine, which seems to confirm the theory of Kostroun et al. [18]. (orig.)
Abstract (German)
Unter Verwendung eines Vielfachproportionalzaehlers mit CH4-beziehungsweise Ar-Fuellung wurde die K-Fluoreszenzrate von Chlor und Brom zu omega sub(k)=0.101+-0.004 bzw. omega sub(k)=0.626+-0.012 bestimmt. Die entsprechenden Quellen waren 37Ar und 81Kr, wobei 81Kr ueber eine (n,γ)-Reaktion aus 80Kr erzeugt wurde. Der ωk-Wert fuer Chlor korreliert mit theoretischen Rechnungen von Walters und Bhalla im Gegensatz zu den Brom-Ergebnissen, die anscheinend die Theorie von Kostroun et al. bestaetigen. (orig.)Additional details
Publishing Information
- Journal Title
- Z. Phys., A
- Journal Volume
- 289
- Journal Issue
- 1
- Series
- Z. Phys., A.
- Journal Page Range
- 37-40
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- Germany
- INIS RN
- 10453242
- Subject category
- S74: ATOMIC AND MOLECULAR PHYSICS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- BROMINE; CHLORINE; EXPERIMENTAL DATA; FLUORESCENCE; GRAPHS; ISOLATED VALUES; K SHELL; X RADIATION
- Descriptors DEC
- DATA; DATA FORMS; ELECTROMAGNETIC RADIATION; ELECTRONIC STRUCTURE; ELEMENTS; HALOGENS; INFORMATION; IONIZING RADIATIONS; LUMINESCENCE; NONMETALS; NUMERICAL DATA; RADIATIONS