New accurate measurements of neutron emission probabilities for relevant fission products
Abstract
We have performed new accurate measurements of the beta-delayed neutron emission probability for ten isotopes of the elements Y, Sb, Te and I. These are fission products that either have a significant contribution to the fraction of delayed neutrons in reactors or are relatively close to the path of the astrophysical r process. The measurements were performed with isotopically pure radioactive beams using a constant and high efficiency neutron counter and a low noise beta detector. Preliminary results are presented for six of the isotopes and compared with previous measurements and theoretical calculations.
Main Authors
Format
Conferences
Conference paper
Published
2017
Series
Subjects
Publication in research information system
Publisher
EDP Sciences
The permanent address of the publication
https://urn.fi/URN:NBN:fi:jyu-201709273850Käytä tätä linkitykseen.
Parent publication ISBN
978-2-7598-9020-0
Review status
Peer reviewed
ISSN
2101-6275
DOI
https://doi.org/10.1051/epjconf/201714601004
Conference
International conference on nuclear data for science and technology
Language
English
Published in
The European Physical Journal Conferences
Is part of publication
ND 2016 : International Conference on Nuclear Data for Science and Technology
Citation
- Agramunt, J., Tain, J.L., Albiol, F., Algora, A., Caballero-Folch, R., Calvino, F., Cortes, G., Dillmann, I., Eronen, T., Garcia, A.R., Ganioglu, E., Gelletly, W., Gorelov, D., Guadilla, V., Hakala, J., Jokinen, A., Kankainen, A., Montaner, A., Marta, M., . . . Valencia, E. (2017). New accurate measurements of neutron emission probabilities for relevant fission products. In A. Plompen, F.-J. Hambsch, P. Schillebeeckx, W. Mondelaers, J. Heyse, S. Kopecky, P. Siegler, & S. Oberstedt (Eds.), ND 2016 : International Conference on Nuclear Data for Science and Technology (Article 01004). EDP Sciences. The European Physical Journal Conferences. https://doi.org/10.1051/epjconf/201714601004
License
Copyright© The Authors, published by EDP Sciences, 2017. This is an Open Access article distributed under the terms of the Creative Commons Attribution License.