TY  - JOUR
A1  - Amaducci, Simone
A1  - Colonna, Nicola
A1  - Cosentino, Luigi
A1  - Cristallo, Sergio
A1  - Finocchiaro, Paolo
A1  - Krtička, Milan
A1  - Massimi, Cristian
A1  - Mastromarco, Mario
A1  - Mazzone, Annamaria
A1  - Mengoni, Alberto
A1  - Valenta, Stanislav
A1  - Aberle, Oliver
A1  - Alcayne, Victor
A1  - Andrzejewski, Józef
A1  - Audouin, Laurent
A1  - Babiano Suarez, Victor
A1  - Bacak, Michael
A1  - Barbagallo, Massimo
A1  - Bennett, Samuel
A1  - Berthoumieux, Eric
A1  - Billowes, Jonathan
A1  - Bosnar, Damir
A1  - Brown, Adam
A1  - Busso, Maurizio
A1  - Caamaño, Manuel
A1  - Caballero Ontanaya, Luis
A1  - Calviño Tavares, Francisco
A1  - Calviani, Marco
A1  - Cano-Ott, Daniel
A1  - Casanovas Hoste, Adrià
A1  - Cerutti, Francesco
A1  - Chiaveri, Enrico
A1  - Cortés Rossell, Guillem Pere
A1  - Cortés-Giraldo, Miguel Antonio
A1  - Damone, Lucia-Anna
A1  - Davies, Paul-John
A1  - Diakaki, Maria
A1  - Dietz, Mirco
A1  - Domingo-Pardo, César
A1  - Dressler, Rugard
A1  - Ducasse, Quentin
A1  - Dupont, Emmeric
A1  - Durán, Ignacio
A1  - Eleme, Zinovia
A1  - Fernández Domínguez, Beatriz
A1  - Ferrari, Alfredo
A1  - Furman, Valter
A1  - Göbel, Kathrin
A1  - Garg, Ruchi
A1  - Gawlik, Aleksandra
A1  - Gilardoni, Simone
A1  - Gonçalves, Isabel Maria Ferro
A1  - González Romero, Enrique Miguel
A1  - Guerrero Sánchez, Carlos
A1  - Gunsing, Frank
A1  - Harada, Hideo
A1  - Heinitz, Stephan
A1  - Heyse, Jan
A1  - Jenkins, David
A1  - Junghans, Arnd Rudolf
A1  - Käppeler, Franz
A1  - Kadi, Yacine
A1  - Kimura, Atsushi
A1  - Knapová, Ingrid
A1  - Kokkoris, Michael
A1  - Kopatch, Yuri N.
A1  - Kurtulgil, Cem Deniz
A1  - Ladarescu, Ion
A1  - Lederer-Woods, Claudia
A1  - Leeb, Helmut
A1  - Lerendegui-Marco, Jorge
A1  - Lonsdale, Sarah-Jane
A1  - Macina, Daniela
A1  - Manna, Alice
A1  - Martínez, Trinitario
A1  - Masi, Alessandro
A1  - Mastinu, Pierfrancesco
A1  - Maugeri, Emilio Andrea
A1  - Mendoza Cembranos, Emilio
A1  - Michalopoulou, Veatriki
A1  - Milazzo, Paolo Maria
A1  - Mingrone, Federica
A1  - Moreno-Soto, Javier
A1  - Musumarra, Agatino
A1  - Negret, Alexandru
A1  - Ogállar Ruiz, Francisco
A1  - Oprea, Andreea
A1  - Patronis, Nikolas
A1  - Pavlik, Andreas
A1  - Perkowski, Jarosław
A1  - Piersanti, Luciano
A1  - Petrone, Cristina
A1  - Pirovano, Elisa
A1  - Porras Sánchez, José Ignacio
A1  - Praena, Javier
A1  - Quesada Molina, José Manuel
A1  - Ramos Doval, Diego
A1  - Rauscher, Thomas
A1  - Reifarth, René
A1  - Rochman, Dimitri
A1  - Rubbia, Carlo
A1  - Sabaté-Gilarte, Marta
A1  - Saxena, Alok
A1  - Schillebeeckx, Peter
A1  - Schumann, Dorothea
A1  - Sekhar, Adhitya
A1  - Smith, Alastair Gavin
A1  - Sosnin, Nikolay V.
A1  - Sprung, Peter
A1  - Stamatopoulos, Athanasios
A1  - Tagliente, Giuseppe
A1  - Taı́n Enríquez, José Luis
A1  - Tarifeño-Saldivia, Ariel
A1  - Tassan-Got, Laurent
A1  - Thomas, Benedikt
A1  - Torres-Sánchez, Pablo
A1  - Tsinganis, Andrea
A1  - Ulrich, Jiri
A1  - Urlaß, Sebastian
A1  - Vannini, Gianni
A1  - Variale, Vincenzo
A1  - Vaz, Pedro
A1  - Ventura, Alberto
A1  - Vescovi, Diego
A1  - Vlachoudis, Vasilis
A1  - Vlastou, Rosa
A1  - Wallner, Anton
A1  - Woods, Philip John
A1  - Wright, Tobias
A1  - Žugec, Petar
T1  - First results of the 140Ce(n,γ)141Ce cross-section measurement at n_TOF
T2  - Universe
N2  - An accurate measurement of the 140Ce(n,γ) energy-dependent cross-section was performed at the n_TOF facility at CERN. This cross-section is of great importance because it represents a bottleneck for the s-process nucleosynthesis and determines to a large extent the cerium abundance in stars. The measurement was motivated by the significant difference between the cerium abundance measured in globular clusters and the value predicted by theoretical stellar models. This discrepancy can be ascribed to an overestimation of the 140Ce capture cross-section due to a lack of accurate nuclear data. For this measurement, we used a sample of cerium oxide enriched in 140Ce to 99.4%. The experimental apparatus consisted of four deuterated benzene liquid scintillator detectors, which allowed us to overcome the difficulties present in the previous measurements, thanks to their very low neutron sensitivity. The accurate analysis of the p-wave resonances and the calculation of their average parameters are fundamental to improve the evaluation of the 140Ce Maxwellian-averaged cross-section.
KW  - cerium
KW  - 140Ce
KW  - neutron
KW  - capture
KW  - cross-section
KW  - s-process
KW  - n_TOF
KW  - MACS
KW  - nucleosynthesis
Y1  - 2021
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/62169
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-621696
SN  - 2218-1997
VL  - 7
IS  - 6, art. 200
SP  - 1
EP  - 11
PB  - MDPI
CY  - Basel
ER  -