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Article
Title $^{74}$Ge($n,\gamma $) cross section below 70 keV measured at n_TOF CERN
Author(s)

Lederer-Woods, C (Edinburgh U.) ; Aberle, O (CERN) ; Andrzejewski, J (Lodz U.) ; Audouin, L (Orsay, IPN) ; Bécares, V (Madrid, CIEMAT ; Madrid, Escuela Tec. Sup. Ing. Ind.) ; Bacak, M (Vienna, Tech. U., Atominst.) ; Balibrea, J (Madrid, CIEMAT ; Madrid, Escuela Tec. Sup. Ing. Ind.) ; Barbagallo, M (INFN, Bari) ; Barros, S (Lisbon, IST) ; Battino, U (Hull U.) ; Bečvář, F (Charles U.) ; Beinrucker, C (Goethe U., Frankfurt (main)) ; Berthoumieux, E (IRFU, Saclay) ; Billowes, J (U. Manchester (main)) ; Bosnar, D (Zagreb U., Phys. Dept.) ; Brugger, M (CERN) ; Caamaño, M (Santiago de Compostela U.) ; Calviño, F (Barcelona, Polytechnic U.) ; Calviani, M (CERN) ; Cano-Ott, D (Madrid, CIEMAT ; Madrid, Escuela Tec. Sup. Ing. Ind.) ; Cardella, R (CERN) ; Casanovas, A (Barcelona, Polytechnic U.) ; Castelluccio, D M (ENEA, Bologna ; INFN, Bologna) ; Cerutti, F (CERN) ; Chen, Y H (Orsay, IPN) ; Chiaveri, E (CERN) ; Colonna, N (INFN, Bari) ; Cortés, G (Barcelona, Polytechnic U.) ; Cortés-Giraldo, M A (Seville U.) ; Cosentino, L (INFN, Catania) ; Damone, L A (INFN, Bari ; Bari U.) ; Diakaki, M (IRFU, Saclay) ; Domingo-Pardo, C (Valencia U., IFIC) ; Dressler, R (PSI, Villigen) ; Dupont, E (IRFU, Saclay) ; Durán, I (Santiago de Compostela U.) ; Fernández-Domínguez, B (Santiago de Compostela U.) ; Ferrari, A (CERN) ; Ferreira, P (Lisbon, IST) ; Finocchiaro, P (INFN, Catania) ; Furman, V (Dubna, JINR) ; Göbel, K (Goethe U., Frankfurt (main)) ; García, A R (Madrid, CIEMAT ; Madrid, Escuela Tec. Sup. Ing. Ind.) ; Gawlik-Ramie˛ga, A (Lodz U.) ; Glodariu, T (Bucharest, IFIN-HH) ; Gonçalves, I F (Lisbon, IST) ; González-Romero, E (Madrid, CIEMAT ; Madrid, Escuela Tec. Sup. Ing. Ind.) ; Goverdovski, A (Obninsk, Inst. Phys. Power Eng.) ; Griesmayer, E (Vienna, Tech. U., Atominst.) ; Guerrero, C (Seville U.) ; Gunsing, F (IRFU, Saclay ; CERN) ; Harada, H (JAEA, Ibaraki) ; Heftrich, T (Goethe U., Frankfurt (main)) ; Heinitz, S (PSI, Villigen) ; Heyse, J (Geel, JRC) ; Jenkins, D G (York U., England) ; Jericha, E (Vienna, Tech. U., Atominst.) ; Käppeler, F (KIT, Karlsruhe, IKP) ; Kadi, Y (CERN) ; Katabuchi, T (Tokyo Inst. Tech.) ; Kavrigin, P (Vienna, Tech. U., Atominst.) ; Ketlerov, V (Obninsk, Inst. Phys. Power Eng.) ; Khryachkov, V (Obninsk, Inst. Phys. Power Eng.) ; Kimura, A (JAEA, Ibaraki) ; Kivel, N (PSI, Villigen) ; Kokkoris, M (Natl. Tech. U., Athens) ; Krtička, M (Charles U.) ; Leal-Cidoncha, E (Santiago de Compostela U.) ; Leeb, H (Vienna, Tech. U., Atominst.) ; Lerendegui-Marco, J (Seville U.) ; Meo, S Lo (ENEA, Bologna ; INFN, Bologna) ; Lonsdale, S J (Edinburgh U.) ; Losito, R (CERN) ; Macina, D (CERN) ; Marganiec, J (Lodz U.) ; Martínez, T (Madrid, CIEMAT ; Madrid, Escuela Tec. Sup. Ing. Ind.) ; Massimi, C (INFN, Bologna ; U. Bologna, DIFA) ; Mastinu, P (INFN, Legnaro) ; Mastromarco, M (INFN, Bari) ; Matteucci, F (INFN, Trieste ; Trieste U.) ; Maugeri, E A (PSI, Villigen) ; Mendoza, E (Madrid, CIEMAT ; Madrid, Escuela Tec. Sup. Ing. Ind.) ; Mengoni, A (ENEA, Bologna) ; Milazzo, P M (INFN, Trieste) ; Mingrone, F (INFN, Bologna) ; Mirea, M (Bucharest, IFIN-HH) ; Montesano, S (CERN) ; Musumarra, A (INFN, Catania ; Catania U.) ; Nolte, R (Braunschweig, Phys. Tech. Bund.) ; Oprea, A (Bucharest, IFIN-HH) ; Patronis, N (Ioannina U.) ; Pavlik, A (Vienna U.) ; Perkowski, J (Lodz U.) ; Porras, I (CERN ; Granada U.) ; Praena, J (Granada U.) ; Quesada, J M (Seville U.) ; Rajeev, K (Bhabha Atomic Res. Ctr.) ; Rauscher, T (Hertfordshire U. ; Basel U.) ; Reifarth, R (Goethe U., Frankfurt (main)) ; Riego-Perez, A (Barcelona, Polytechnic U.) ; Rout, P C (Bhabha Atomic Res. Ctr.) ; Rubbia, C (CERN) ; Ryan, J A (U. Manchester (main)) ; Sabaté-Gilarte, M (CERN ; Seville U.) ; Saxena, A (Bhabha Atomic Res. Ctr.) ; Schillebeeckx, P (Geel, JRC) ; Schmidt, S (Goethe U., Frankfurt (main)) ; Schumann, D (PSI, Villigen) ; Sedyshev, P (Dubna, JINR) ; Smith, A G (U. Manchester (main)) ; Stamatopoulos, A (Natl. Tech. U., Athens) ; Tagliente, G (INFN, Bari) ; Tain, J L (Valencia U., IFIC) ; Tarifeño-Saldivia, A (Valencia U., IFIC) ; Tassan-Got, L (Orsay, IPN) ; Tsinganis, A (Natl. Tech. U., Athens) ; Valenta, S (Charles U.) ; Vannini, G (INFN, Bologna ; U. Bologna, DIFA) ; Variale, V (INFN, Bari) ; Vaz, P (Lisbon, IST) ; Ventura, A (INFN, Bologna) ; Vlachoudis, V (CERN) ; Vlastou, R (Natl. Tech. U., Athens) ; Wallner, A (Australian Natl. U., Canberra) ; Warren, S (U. Manchester (main)) ; Weigand, M (Goethe U., Frankfurt (main)) ; Weiss, C (CERN ; Vienna, Tech. U., Atominst.) ; Wolf, C (Goethe U., Frankfurt (main)) ; Woods, P J (Edinburgh U.) ; Wright, T (U. Manchester (main)) ; Žugec, P (CERN ; Zagreb U., Phys. Dept.)

Publication 2022
Number of pages 9
In: Eur. Phys. J. A 58 (2022) 239
DOI 10.1140/epja/s10050-022-00878-5
Subject category Nuclear Physics - Experiment
Accelerator/Facility, Experiment CERN PS ; nTOF
Abstract Neutron capture reaction cross sections on $^{74}$Ge are of importance to determine $^{74}$Ge production during the astrophysical slow neutron capture process. We present new resonance data on $^{74}$Ge($n,\gamma $) reactions below 70 keV neutron energy. We calculate Maxwellian averaged cross sections, combining our data below 70 keV with evaluated cross sections at higher neutron energies. Our stellar cross sections are in agreement with a previous activation measurement performed at Forschungszentrum Karlsruhe by Marganiec et al., once their data has been re-normalised to account for an update in the reference cross section used in that experiment.
Copyright/License © 2022-2024 The Author(s) (License: CC-BY-4.0)

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 记录创建於2022-12-20,最後更新在2022-12-20


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