Pregled bibliografske jedinice broj: 765054
Experimental neutron capture data of 58Ni from the CERN n_TOF facility
Experimental neutron capture data of 58Ni from the CERN n_TOF facility // EPJ Web of Conferences 93 / R. Schwengner, K. Zuber (ur.).
Dresden, Njemačka, 2015. str. 02009-p.1 (predavanje, međunarodna recenzija, sažetak, znanstveni)
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Naslov
Experimental neutron capture data of 58Ni from the CERN n_TOF facility
Autori
Žugec, Petar ; ... ; Bosnar, Damir ; ... ; Wright, T.
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
EPJ Web of Conferences 93
/ R. Schwengner, K. Zuber - , 2015, 02009-p.1
ISBN
978-2-7598-1794-8
Skup
CGS15 – Capture Gamma-Ray Spectroscopy and Related Topics
Mjesto i datum
Dresden, Njemačka, 25.08.2014. - 29.08.2014
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
58Ni; neutron capture; n_TOF
Sažetak
The neutron capture cross section of 58Ni was measured at the neutron time of flight facility n_TOF at CERN, from 27 meV to 400 keV neutron energy. Special care has been taken to identify all the possible sources of background, with the so-called neutron background obtained for the first time using high-precision GEANT4 simulations. The energy range up to 122 keV was treated as the resolved resonance region, where 51 resonances were identified and analyzed by a multilevel R-matrix code SAMMY. Above 122 keV the code SESH was used in analyzing the unresolved resonance region of the capture yield. Maxwellian averaged cross sections were calculated in the temperature range of kT = 5 - 100 keV, and their astrophysical implications were investigated.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
HRZZ-IP-2013-11-1680 - Precizna mjerenja svojstava hadronskih sustava i niskoenergijska QCD (PExpQCD) (Bosnar, Damir, HRZZ - 2013-11) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Zagreb
