The half-life of 129I

Autor: Rainer Dersch, Stefaan Pommé, Frédéric Chartier, Karsten Kossert, Andrej Rozkov, Ole Nähle, V. Lourenço, Eduardo García-Toraño, Jana Sochorová, Pavel Auerbach, Marta Fernández, V. Peyres, Philippe Cassette, Timotheos Altzitzoglou, Hélène Isnard, Marie-Martine Bé, Christophe Bobin, Anthony Nonell, A.I. Sánchez-Cabezudo

Publikováno v: Applied Radiation and Isotopes
Applied Radiation and Isotopes, Elsevier, 2018, 140, pp.157-162. ⟨10.1016/j.apradiso.2018.06.007⟩
Applied Radiation and Isotopes, 2018, 140, pp.157-162. ⟨10.1016/j.apradiso.2018.06.007⟩

International audience; The radionuclide $^{129}$I is a long-lived fission product that decays to $^{129}$Xe by beta-particle emission. It is an important tracer in geological and biological processes and is considered one of the most important radio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c2b226edb05ea5cd2a262b0ecc4ab17
https://hal-cea.archives-ouvertes.fr/cea-01916670

Activity standardization of 134Cs and 137Cs

Autor: Pavel Auerbach, Jana Sochorová

Publikováno v: Applied Radiation and Isotopes. 87:207-210

The paper presents the results from a primary standardization of (137)Cs using two independent methods - efficiency tracing using PC-NaI coincidence and the TDCR method. The nuclides (60)Co and (134)Cs were used as the tracers. Primary standardizatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b38d66793b29752eb2e5ddcf3cd723e2
https://doi.org/10.1016/j.apradiso.2013.11.127

Activity standardisation of 45Ca and 204Tl using the new TDCR system at CMI

Autor: Zdeněk Dutka, Pavel Auerbach, Jana Sochorová

Publikováno v: Applied Radiation and Isotopes. 70:2200-2203

A new triple-to-double coincidence ratio (TDCR) system has been established at CMI as an additional technique for primary activity standardisation. Details of the detectors and the electronics are given. Construction of the optical chamber was valida

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::093adad18ee94145830290bbcee7e251
https://doi.org/10.1016/j.apradiso.2012.02.098

International exercise on 124Sb photon emission intensities determination

Autor: Pavel Dryak, José Ubiratan Delgado, Stefaan Pommé, R. Poledna, Christophe Bobin, Pavel Auerbach, T. Branger, Timotheos Altzitzoglou, Jana Sochorová, Karsten Kossert, M.-N. Amiot, R. Van Ammel, M. Sahagia, Petr Kovar, Marie-Christine Lépy, B. Chauvenet, J. Paepen, Marie-Martine Bé, G. Sibbens, Aurelian Luca, Oliver Ott, Ole Nähle, I. Lanièce, A.C. Wätjen, Akira Iwahara

Publikováno v: Applied Radiation and Isotopes. 68:2026-2030

An international exercise, registered as EUROMET project no. 907, was launched to measure both the activity of a solution of (124)Sb and the photon emission intensities of its decay. The same solution was sent by LNE-LNHB to eight participating labor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e47f6cfe248433d0cd5c1c6a90493ef9
https://doi.org/10.1016/j.apradiso.2010.01.038

Application of 'wet' extrapolation method for activity standardisation of electron capture radionuclides

Autor: Pavel Auerbach, Miroslav Havelka, Jana Sochorová

Publikováno v: Applied Radiation and Isotopes. 66:919-924

The activity of electron capture radionuclides is usually determined by 4pi(proportional counter, PC)-gamma coincidence counting. The corrections necessary for the final activity value calculation are obtained by an extrapolation method. Variation of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67d81c414a127ce288feeca1f0db30dc
https://doi.org/10.1016/j.apradiso.2008.02.035