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1.
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Dissemination of data measured at the CERN n_TOF facility
/ Dupont, E (IRFU, Saclay) ; Otuka, N ; Cabellos, O ; Aberle, O (CERN) ; Aerts, G ; Altstadt, S ; Alvarez, H ; Alvarez-Velarde, F ; Andriamonje, S ; Andrzejewski, J et al.
/n_TOF
The n_TOF neutron time-of-flight facility at CERN is used for high quality nuclear data measurements from thermal energy up to hundreds of MeV. In line with the CERN open data policy, the n_TOF Collaboration takes actions to preserve its unique data, facilitate access to them in standardised format, and allow their re-use by a wide community in the fields of nuclear physics, nuclear astrophysics and various nuclear technologies. [...]
2017 - 4 p.
- Published in : EPJ Web Conf. 146 (2017) 07002
Fulltext: PDF; External link: Fulltext
In : ND 2016 International Conference on Nuclear Data for Science and Technology, Bruges, Belgium, 11 - 16 Sep 2016, pp.07002
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2.
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3.
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Stellar neutron capture cross sections of $^{41}$K and $^{45}$Sc
/ Heil, M (Darmstadt, GSI) ; Plag, R (Darmstadt, GSI) ; Uberseder, E (Notre Dame U.) ; Bisterzo, S (INFN, Turin ; Turin Observ.) ; Käppeler, F (KIT, Karlsruhe) ; Mengoni, A (CERN) ; Pignatari, M (Hull U. ; Konkoly Observ.)
The neutron capture cross sections of light nuclei (A<56) are important for s-process scenarios since they act as neutron poisons. We report on measurements of the neutron capture cross sections of K41 and Sc45, which were performed at the Karlsruhe 3.7 MV Van de Graaff accelerator via the activation method in a quasistellar neutron spectrum corresponding to a thermal energy of kT=25 keV. [...]
2016 - 8 p.
- Published in : Phys. Rev. C 93 (2016) 055807
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4.
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Experimental study of the $^{15}$O(2 p , γ) $^{17}$Ne cross section by Coulomb Dissociation for the rp process
/ Marganiec, J (Darmstadt, EMMI ; Michigan State U., JINA) ; Warners, F (Darmstadt, EMMI ; Darmstadt, Tech. U. ; Darmstadt, GSI ; Frankfurt U., FIAS) ; Aksouh, F (Darmstadt, GSI ; King Saud U.) ; Aksyutina, Y (Darmstadt, GSI) ; Alvarez Pol, H (U. Santiago de Compostela (main)) ; Aumann, T (Darmstadt, GSI ; Darmstadt, Tech. U.) ; Beceiro, S (U. Santiago de Compostela (main)) ; Bertulani, C (Texas A-M, Commerce) ; Boretzky, K (Darmstadt, GSI) ; Borge, MJ (Madrid, Inst. Estructura Materia) et al.
2016
- Published in : J. Phys.: Conf. Ser. 665 (2016) 012046
Fulltext: PDF;
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5.
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Neutron-induced fission cross section of Np237 in the keV to MeV range at the CERN n_TOF facility
/ Diakaki, M ; Karadimos, D ; Vlastou, R ; Kokkoris, M ; Demetriou, P ; Skordis, E ; Tsinganis, A ; Abbondanno, U ; Aerts, G ; Álvarez, H et al.
The neutron-induced fission cross section of Np237 was experimentally determined at the high-resolution and high-intensity facility n_TOF, at CERN, in the energy range 100 keV to 9 MeV, using the U235(n,f) and U238(n,f) cross section standards below and above 2 MeV, respectively. A fast ionization chamber was used in order to detect the fission fragments from the reactions and the targets were characterized as far as their mass and homogeneity are concerned by means of α spectroscopy and Rutherford backscattering spectroscopy respectively. [...]
2016 - 12 p.
- Published in : Phys. Rev. C 93 (2016) 034614
Fulltext: PDF;
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6.
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Studies of continuum states in${16}$ Ne using three-body correlation techniques
/ Marganiec, J ; Wamers, F ; Aksouh, F ; Aksyutina, Yu ; Alvarez-Pol, H ; Aumann, T ; Beceiro-Novo, S ; Boretzky, K ; Borge, M J G (CERN) ; Chartier, M et al.
Two-proton decay of the unbound $ T_{z} =-2$ nucleus$^{16}$Ne , produced in one-neutron knockout from a 500 MeV/u$^{17}$Ne beam, has been studied at GSI. The ground state, at a resonance energy 1.388(15) MeV, ( $ \Gamma =0.082(15)$ MeV) above the$^{14}$O +p+p threshold, and two narrow resonances at $ E_{r} =3.220(46)$ MeV and 7.57(6) MeV have been investigated. [...]
2015
- Published in : Eur. Phys. J. A 51 (2015) 9
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7.
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Study of the $^{15}$O$(2p,\gamma )^{17}$Ne Cross Section by Coulomb Dissociation of $^{17}$Ne for the $rp$ Process of Nucleosynthesis
/ Marganiec, J (Darmstadt, EMMI ; Notre Dame U.) ; Wamers, F ; Aksouh, F ; Aksyutina, Y ; Alvarez Pol, H (Santiago de Compostela U.) ; Aumann, T ; Beceiro, S ; Bertulani, C ; Boretzky, K ; Borge, M J G et al.
2014
- Published in : Acta Phys. Pol. B 45 (2014) 229
In : 33rd Mazurian Lakes Conference on Physics: Frontiers in Nuclear Physics, Piaski, Poland, 1 - 7 Sep 2013, pp.229
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8.
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Nuclear Astrophysics at the n_TOF facility, CERN
/ Tagliente, G (INFN, Bari) ; Abbondanno, U (INFN, Trieste) ; Aerts, G (IRFU, Saclay) ; Alvarez, H (U. Santiago de Compostela (main)) ; Alvarez-Velarde, F (Madrid, CIEMAT) ; Andriamonje, S (IRFU, Saclay) ; Andrzejewski, J (U. Lodz (main)) ; Audouin, L (Karlsruhe, Forschungszentrum) ; Badurek, G (TU Vienna) ; Baumann, P (Strasbourg, IReS) et al.
Geneva : CERN, 2015
Published version from CERN: PDF;
In : 14th International Conference on Nuclear Reaction Mechanisms, Villa Monastero, Varenna, Italy, 15 - 19 Jun 2015, pp.267
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9.
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Study of 234U(n,f) Resonances Measured at the CERN n_TOF Facility
/ Leal-Cidoncha, E (U. Santiago de Compostela (main)) ; Durán, I (U. Santiago de Compostela (main)) ; Paradela, C (U. Santiago de Compostela (main)) ; Tarrío, D (U. Santiago de Compostela (main)) ; Leong, L S (Orsay, IPN) ; Audouin, L (Orsay, IPN) ; Tassan-Got, L (Orsay, IPN) ; Praena, J (Seville U.) ; Berthier, B (Orsay, IPN) ; Ferrant, L (Orsay, IPN) et al.
We present the analysis of the resolved resonance region for the U-234(n,f) cross section data measured at the CERN n\_TOF facility. The resonance parameters in the energy range from 1 eV to 1500 eV have been obtained with the SAMMY code by using as initial parameters for the fit the resonance parameters of the JENDL-3.3 evaluation. [...]
2014 - 3.
- Published in : Nucl. Data Sheets 119 (2014) 42-44
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10.
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Stellar neutron capture cross sections of Ne20,21,22
/ Heil, M (Darmstadt, GSI) ; Plag, R (Darmstadt, GSI) ; Uberseder, E (Notre Dame U.) ; Gallino, R (Turin U.) ; Bisterzo, S (Turin U. ; Turin Observ.) ; Juseviciute, A (Karlsruhe, Inst. Technol.) ; Käppeler, F (Karlsruhe, Inst. Technol.) ; Lederer, C (U. Edinburgh (main)) ; Mengoni, A (CERN) ; Pignatari, M (Basel U.)
The stellar (n,γ) cross sections of the Ne isotopes are important for a number of astrophysical quests, i.e., for the interpretation of abundance patterns in presolar material or with respect to the s-process neutron balance in red giant stars. This paper presents resonance studies of experimental data in the keV range, which had not been fully analyzed before. [...]
2014 - 11 p.
- Published in : Phys. Rev. C 90 (2014) 045804
- Published in : Phys. Rev. C 92 (2015) 019902
APS Open Access article: PDF;
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