High resolution 80Se(n,γ) cross section measurement at CERN n_TOF

V Babiano-Suárez ,A Brown,I Porras,V Michalopoulou,D Macina,L Audouin,V Vlachoudis,A Ferrari,S Valenta,D Bosnar,M Barbagallo,J Heyse,D Vescovi,G Tagliente,D Schumann,A Tsinganis,V Furman,F Calviño,P Žugec,D G Jenkins,J Perkowski,Y Romanets,P J Woods,P Finocchiaro,R Reifarth,E Pirovano,S J Lonsdale,N V Sosnin,M Sabaté-Gilarte,E Dupont,P Schillebeeckx,R Dressler,C Rubbia,A Mazzone,E Mendoza,I Knapová,N Patronis,Z Eleme,A Musumarra,J Ulrich,J Moreno-Soto,A Wallner,P J Davies,G Cortés,C Lederer-Woods,M Calviani,J Praena,H Leeb,E Berthoumieux,A Stamatopoulos,N Colonna,E Chiaveri,A Negret,M Mastromarco,C Guerrero,C Petrone,F Cerutti,A Saxena,T Rauscher,L Persanti,S Cristallo,A Ventura,S Heinitz,A Oprea,D Kurtulgil,S Gilardoni,T Martínez,A Manna,I F Gonçalves,E A Maugeri,F Käppeler,Y Kopatch,R Vlastou,P Vaz,M Kokkoris,M Dietz,J Lerendegui-Marco,J Balibrea-Correa,M Bacak,F Ogállar,F Gunsing,J Andrzejewski,M Krtička,A Junghans,A Gawlik-Ramięga,A Masi,I Durán,P Sprung,T Wright,A Sekhar,R Nolte,A Mengoni,R Garg,M Busso,A Tarifeño-Saldivia,S Amaducci,I Ladarescu,J Billowes,A Pavlik,M Caamaño,L A Damone,D Rochman,O Aberle,P Torres-Sánchez,P Mastinu,F Mingrone,A Casanovas,S Bennett,Q Ducasse,G Vannini,V Variale,V Alcayne,C Massimi,Y Kadi,K Göbel,C Domingo‐Pardo ,S Urlaß ,Paolo Milazzo ,D Cano‐Ott ,Hideo Harada ,L Coséntino ,B Fernández–Domínguez ,Μ Diakaki ,J L Taín ,Akinori Kimura ,T Thomas ,E González‐Romero ,M A Cortés‐Giraldo ,J Quesada ,L Caballero ,Andrew Smith ,L Tassan‐Got ,D Ramos

doi:10.1051/epjconf/202328401001

High resolution 80Se(n,γ) cross section measurement at CERN n_TOF

V Babiano-Suárez , A Brown + Show 131 more

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https://doi.org/10.1051/epjconf/202328401001

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Journal: EPJ web of conferences	Publication Date: Jan 1, 2023
License type: CC BY 4.0

#Neutron Capture Cross Section Measurements #Cross Section + Show 8 more

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Abstract

Neutron capture cross section measurements of isotopes close to s-process branching-points are of fundamental importance for the understanding of this nucleosynthesis mechanism through which about 50% of the elements heavier than iron are produced. We present in this contribution the results corresponding to the high resolution measurement, for first time ever, of the 80Se(n, γ) cross section, in which 98 resonances never measured before have been reported. As a consequence, ten times more precise values for the MACS have been obtained compared to previous accepted value adopted in the astrophysical KADoNiS data base.

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