2026-06-29T07:30:41Zhttps://docta.ucm.es/rest/oai/requestoai:docta.ucm.es:20.500.14352/243682023-08-25T21:53:46Zcom_20.500.14352_14col_20.500.14352_15
Measurement of very low (alpha,n) cross sections of astrophysical interest
Fraile Prieto, Luis Mario
539.1
Astronomy & Astrophysics
Physics
Nuclear
Física nuclear
2207 Física Atómica y Nuclear
© Iop Publishing Ltd.
Articulo firmado por más de 10 autores.
Nuclear Physics in Astrophysics Conference (NPA) (6 .2013. Lisboa, Portugal).
This work was supported by the Spanish Ministerio de Economía y Competitividad under Grants CONSOLIDER-Ingenio 2010 CSD2008-0037 (CUP), PRI-PIMNUP-2011-1348, FPA2011-28770-C03-03, FPA2011-24553, FPA2010-17142 and CSD-2007-00042 (CPAN).
The reactions C-13(alpha,n)O-16 and Ne-22(alpha,n)Mg-25 are the primary sources of neutrons for the astrophysical s-process. The feasibility of cross section measurements within the respective Gamow windows is discussed in quantitative terms for a 4 pi neutron counter, based on He-3 tubes and a neutron moderator, placed in an underground lab.
Ministerio de Economía y Competitividad
Depto. de Estructura de la Materia, Física Térmica y Electrónica
Fac. de Ciencias Físicas
TRUE
pub
2023-06-18T06:50:27Z
2023-06-18T06:50:27Z
2016
journal article
https://hdl.handle.net/20.500.14352/24368
1742-6588
10.1088/1742-6596/665/1/012031
eng
CONSOLIDER-Ingenio 2010
CSD2008-0037 (CUP)
PRI-PIMNUP-2011-1348
FPA2011-28770- C03-03
FPA2011-24553
FPA2010-17142
CSD-2007-00042 (CPAN)
Atribución 3.0 España
https://creativecommons.org/licenses/by/3.0/es/
open access
application/pdf
IOP Publishing Ltd