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Measurement and analysis of the Am 241 (n, gamma) cross section with liquid scintillator detectors using time-of-flight spectroscopy at the n-TOF facility at CERN

Autor
Fraval, K.; Gunsing, F.; Altstadt , S.; Andrzejewski, J.; Audouin, L.; Barbagallo, M.; Bécares , V.; Belloni, F.; Calviño, F.; Cortes, G.; Gómez-Hornillos, M.B.; Hernandez, A.; Riego, A.
Tipus d'activitat
Article en revista
Revista
Physical Review C
Data de publicació
2014-04-23
Volum
89
Número
4
Pàgina inicial
044609-1
Pàgina final
044609-14
DOI
https://doi.org/10.1103/PhysRevC.89.044609 Obrir en finestra nova
Projecte finançador
Accurate Nuclear Data for nuclear Energy Sustainability (249671)
Repositori
http://hdl.handle.net/2117/23283 Obrir en finestra nova
URL
http://journals.aps.org/prc/abstract/10.1103/PhysRevC.89.044609 Obrir en finestra nova
Resum
The Am241(n,¿) cross section has been measured at the n-TOF facility at CERN using deuterated benzene liquid scintillators, commonly known as C6D6 detectors, and time-of-flight spectrometry. The results in the resolved resonance range bring new constraints to evaluations below 150 eV, and the energy upper limit was extended from 150 to 320 eV with a total of 172 new resonances not present in current evaluations. The thermal capture cross section was found to be sth=678±68 b, which is in good a...
Citació
Fraval, K. [et al.]. Measurement and analysis of the Am 241 (n, gamma) cross section with liquid scintillator detectors using time-of-flight spectroscopy at the n-TOF facility at CERN. "Physical review C", 23 Abril 2014, vol. 89, núm. 4, p. 044609-1-044609-14.
Grup de recerca
ANT - Advanced Nuclear Technologies Research Group

Participants