Experimental neutron capture data of 58Ni from the CERN n_TOF facility

Žugec, P.; Barbagallo, M.; Colonna, N.; Bosnar, D.; Altstadt, S.; Andrzejewski, J.; Audouin, L.; Bécares, V.; Bečvář, F.; Belloni, F.; Berthoumieux, E.; Billowes, J.; Boccone, V.; Brugger, M.; Calviani, M.; Calviño, F.; Cano-Ott, D.; Carrapiço, C.; Cerutti, F.; Chiaveri, E.; Chin, M.; Cortés, G.; Cortés-Giraldo, M.A.; Diakaki, M.; Domingo-Pardo, C.; Dressler, R.; Duran, I.; Dzysiuk, N.; Eleftheriadis, C.; Ferrari, A.; Fraval, K.; Ganesan, S.; García, A.R.; Giubrone, G.; Gómez-Hornillos, M.B.; Gonçalves, I.F.; González-Romero, E.; Griesmayer, E.; Guerrero, C.; Gunsing, F.; Gurusamy, P.; Heinitz, S.; Jenkins, D.G.; Jericha, E.; Kadi, Y.; Käppeler, F.; Karadimos, D.; Kivel, N.; Koehler, P.; Kokkoris, M.; Krti?ka, M.; Kroll, J.; Langer, C.; Lederer, C.; Leeb, H.; Leong, L.S.; Lo Meo, S.; Losito, R.; Manousos, A.; Marganiec, J.; Martínez, T.; Massimi, C.; Mastinu, P.F.; Mastromarco, M.; Meaze, M.; Mendoza, E.; Mengoni, A.; Milazzo, P.M.; Mingrone, F.; Mirea, M.; Mondalaers, W.; Paradela, C.; Pavlik, A.; Perkowski, J.; Pignatari, M.; Plompen, A.; Praena, J.; Quesada, J.M.; Rauscher, T.; Reifarth, R.; Riegov, A.; Roman, F.; Rubbia, C.; Sarmento, R.; Saxena, A.; Schillebeeckx, P.; Schmidt, S.; Schumann, D.; Tagliente, G.; Tain, J.L.; Tarrío, D.; Tassan-Got, L.; Tsinganis, A.; Valenta, S.; Vannini, G.; Variale, V.; Vaz, P.; Ventura, A.; Versaci, R.; Vermeulen, M.J.; Vlachoudis, V.; Vlastou, R.; Wallner, A.; Ware, T.; Weigand, M.; Weiß, C.; Wright, T.

doi:10.1051/epjconf/20159302009

Experimental neutron capture data of 58Ni from the CERN n_TOF facility

Žugec, P.; Barbagallo, M.; Colonna, N.; Bosnar, D.; Altstadt, S.; Andrzejewski, J.; Audouin, L.; Bécares, V.; Bečvář, F.; Belloni, F.; Berthoumieux, E.; Billowes, J.; Boccone, V.; Brugger, M.; Calviani, M.; Calviño, F.; Cano-Ott, D.; Carrapiço, C.; Cerutti, F.; Chiaveri, E.; Chin, M.; Cortés, G.; Cortés-Giraldo, M.A.; Diakaki, M.; Domingo-Pardo, C.; Dressler, R.; Duran, I.; Dzysiuk, N.; Eleftheriadis, C.; Ferrari, A.; Fraval, K.; Ganesan, S.; García, A.R.; Giubrone, G.; Gómez-Hornillos, M.B.; Gonçalves, I.F.; González-Romero, E.; Griesmayer, E.; Guerrero, C.; Gunsing, F.; Gurusamy, P.; Heinitz, S.; Jenkins, D.G.; Jericha, E.; Kadi, Y.; Käppeler, F.; Karadimos, D.; Kivel, N.; Koehler, P.; Kokkoris, M.; Krti?ka, M.; Kroll, J.; Langer, C.; Lederer, C.; Leeb, H.; Leong, L.S.; Lo Meo, S.; Losito, R.; Manousos, A.; Marganiec, J.; Martínez, T.; Massimi, C.; Mastinu, P.F.; Mastromarco, M.; Meaze, M.; Mendoza, E.; Mengoni, A.; Milazzo, P.M.; Mingrone, F.; Mirea, M.; Mondalaers, W.; Paradela, C....

Authors

P. Žugec

M. Barbagallo

N. Colonna

D. Bosnar

S. Altstadt

J. Andrzejewski

L. Audouin

V. Bécares

F. Bečvář

F. Belloni

E. Berthoumieux

J. Billowes

V. Boccone

M. Brugger

M. Calviani

F. Calviño

D. Cano-Ott

C. Carrapiço

F. Cerutti

E. Chiaveri

M. Chin

G. Cortés

M.A. Cortés-Giraldo

M. Diakaki

C. Domingo-Pardo

R. Dressler

I. Duran

N. Dzysiuk

C. Eleftheriadis

A. Ferrari

K. Fraval

S. Ganesan

A.R. García

G. Giubrone

M.B. Gómez-Hornillos

I.F. Gonçalves

E. González-Romero

E. Griesmayer

C. Guerrero

F. Gunsing

P. Gurusamy

S. Heinitz

D.G. Jenkins

E. Jericha

Y. Kadi

F. Käppeler

D. Karadimos

N. Kivel

P. Koehler

M. Kokkoris

M. Krti?ka

J. Kroll

C. Langer

C. Lederer

H. Leeb

L.S. Leong

S. Lo Meo

R. Losito

A. Manousos

J. Marganiec

T. Martínez

C. Massimi

P.F. Mastinu

M. Mastromarco

M. Meaze

E. Mendoza

A. Mengoni

P.M. Milazzo

F. Mingrone

M. Mirea

W. Mondalaers

C. Paradela

A. Pavlik

J. Perkowski

M. Pignatari

A. Plompen

J. Praena

J.M. Quesada

T. Rauscher

R. Reifarth

A. Riegov

F. Roman

C. Rubbia

R. Sarmento

A. Saxena

P. Schillebeeckx

S. Schmidt

D. Schumann

G. Tagliente

J.L. Tain

D. Tarrío

L. Tassan-Got

A. Tsinganis

S. Valenta

G. Vannini

V. Variale

P. Vaz

A. Ventura

R. Versaci

M.J. Vermeulen

V. Vlachoudis

R. Vlastou

A. Wallner

T. Ware

M. Weigand

C. Weiß

T. Wright

Contributors

R. Schwengner
Editor

K. Zuber
Editor

Abstract

The neutron capture cross section of 58 Ni 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 κT = 5 - 100 keV, and their astrophysical implications were investigated.

Citation

Žugec, P., Barbagallo, M., Colonna, N., Bosnar, D., Altstadt, S., Andrzejewski, J., Audouin, L., Bécares, V., Bečvář, F., Belloni, F., Berthoumieux, E., Billowes, J., Boccone, V., Brugger, M., Calviani, M., Calviño, F., Cano-Ott, D., Carrapiço, C., Cerutti, F., Chiaveri, E., …Wright, T. Experimental neutron capture data of 58Ni from the CERN n_TOF facility

Presentation Conference Type	Conference Paper (published)
Acceptance Date	Jun 1, 2015
Online Publication Date	May 28, 2015
Publication Date	May 28, 2015
Deposit Date	Jun 29, 2018
Publicly Available Date	Jul 13, 2018
Journal	EPJ Web of Conferences
Print ISSN	2100-014X
Publisher	EDP Sciences
Peer Reviewed	Peer Reviewed
Volume	93
Article Number	02009
Pages	02009
ISBN	9782759817948
DOI	https://doi.org/10.1051/epjconf/20159302009
Public URL	https://hull-repository.worktribe.com/output/610180
Publisher URL	http://journals.aps.org/prc/abstract/10.1103/PhysRevC.89.014605
Contract Date	Jun 29, 2018