Neutron capture cross section of unstable 63Ni : implications for stellar nucleosynthesis

Lederer, C.; ...; Bosnar, Damir; ...; Žugec, Petar

doi:10.1103/PhysRevLett.110.022501

prikaz prve stranice dokumenta Neutron capture cross section of unstable 63Ni : implications for stellar nucleosynthesis

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Scientific paper - Original scientific paper

Neutron capture cross section of unstable 63Ni : implications for stellar nucleosynthesis

Physical Review Letters, 110 (2013), 2; 022501. https://doi.org/10.1103/PhysRevLett.110.022501

(n_TOF Collaboration) Lederer, C.; ...; Bosnar, Damir; ...; Žugec, Petar

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APA 6th Edition

Lederer, C., Bosnar, D. & Žugec, P. (2013). Neutron capture cross section of unstable 63Ni : implications for stellar nucleosynthesis. Physical Review Letters, 110. (2). doi: 10.1103/PhysRevLett.110.022501

MLA 8th Edition

Lederer, C., et al. "Neutron capture cross section of unstable 63Ni : implications for stellar nucleosynthesis." Physical Review Letters, vol. 110, no. 2, 2013. https://doi.org/10.1103/PhysRevLett.110.022501

Chicago 17th Edition

Lederer, C., Damir Bosnar and Petar Žugec. "Neutron capture cross section of unstable 63Ni : implications for stellar nucleosynthesis." Physical Review Letters 110, no. 2 (2013). https://doi.org/10.1103/PhysRevLett.110.022501

Harvard

Lederer, C., Bosnar, D. and Žugec, P. (2013) 'Neutron capture cross section of unstable 63Ni : implications for stellar nucleosynthesis', Physical Review Letters, 110(2). doi: 10.1103/PhysRevLett.110.022501

Vancouver

Lederer C, Bosnar D, Žugec P. Neutron capture cross section of unstable 63Ni : implications for stellar nucleosynthesis. Physical Review Letters [Internet]. 2013 [cited 2024 November 15];110(2). doi: 10.1103/PhysRevLett.110.022501

IEEE

C. Lederer, D. Bosnar and P. Žugec, "Neutron capture cross section of unstable 63Ni : implications for stellar nucleosynthesis", Physical Review Letters, vol. 110, no. 2, 2013. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:217:796028. [Accessed: 15 November 2024]

Cite this item: https://urn.nsk.hr/urn:nbn:hr:217:796028

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Metadata

Title (english)	Neutron capture cross section of unstable 63Ni : implications for stellar nucleosynthesis
Author	C. Lederer
Author	...
Author	Damir Bosnar MBZ: 134936
Author	...
Author	Petar Žugec
Collaboration	n_TOF Collaboration
Author's institution	University of Zagreb Faculty of Science (Department of Physics)
Scientific / art field, discipline and subdiscipline	NATURAL SCIENCES Physics
Abstract (english)	The 63Ni(n ; gamma) cross section has been measured for the rst time at the neutron time-of- flight facility n_TOF at CERN from thermal neutron energies up to 200 keV. In total 16 resonances couldbe identi ed and capture kernels be determined for 14 of these resonances. Maxwellian averaged cross sections were calculated for thermal energies from kT = 5 keV to 90 keV with uncertainties around 20%. Stellar model calculations for a 25 M star show that the new data have a significant effect on the s-process production of 63Cu, 64Ni, and 64Zn in massive stars.
Keywords (english)
Language	english
Publication type	Scientific paper - Original scientific paper
Publication status	Published
Peer review	Peer review - international
Publication version	Published version
Journal title	Physical Review Letters
Numbering	vol. 110, no. 2, 022501
p-ISSN	0031-9007
e-ISSN	1079-7114
DOI	https://doi.org/10.1103/PhysRevLett.110.022501
URN:NBN	urn:nbn:hr:217:796028
Publication	2013
Project	Number: 119-1191005-1021 Title (croatian): QCD i jezgre; primjena nuklearnih metoda:materijali,medicina,okoliš Leader: Damir Bosnar Jurisdiction: Croatia Funding stream: ZP
Document URL	https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.110.022501
Type of resource	Text
Access conditions	Open access
Terms of use
Public note	Copyright (2013) by the American Physical Society. Received 8 October 2012; published 8 January 2013.
Created on	2019-11-24 12:30:02