Abstract

We have measured the 72Zn(d,3He)71Cu proton pick-up reaction in inverse kinematics at 38 MeV/u. A dedicated set-up was developed to overcome the experimental challenges posed by the low cross section of the reaction and the low energy of the outgoing 3He particles. The excitation-energy spectrum was reconstructed and spectroscopic factors were obtained after analysis of the angular distributions in the finite-range Distorted-Wave Born Approximation (DWBA). The results show that unlike for the πf5/2 orbital, the πf7/2 singleparticle strength is not appreciably affected by the addition of neutrons beyond N &equal; 40.

Details

Title
Single-particle strength in neutron-rich 71Cu from the (d,3He) proton pick-up reaction
Author
Franchoo, S 1 ; Morfouace, P 1 ; Assié, M 1 ; Azaiez, F 1 ; Beaumel, D 1 ; Boissinot, S 2 ; Borcea, R 3 ; Burgunder, G 4 ; Cáceres, L 4 ; De Séréville, N 1 ; Dombradi, Z 5 ; Elseviers, J 6 ; Fernandez-Dominguez, B 7 ; Gillibert, A 2 ; Giron, S 1 ; Grévy, S 8 ; Hammache, F 1 ; Kamalou, O 4 ; Lapoux, V 2 ; Lefebvre, L 1 ; Lepailleur, A 4 ; Louchart, C 2 ; Marquinez-Duran, G 9 ; Martel-Bravo, I 9 ; Matea, I 1 ; Mengoni, D 10 ; Nalpas, L 2 ; Napoli, D 11 ; Niikura, M 1 ; Recchia, F 10 ; Sanchez-Benitez, A 9 ; J-A Scarpaci 1 ; Sohler, D 5 ; Sorlin, O 4 ; Stanoiu, M 3 ; Stefan, I 1 ; Stodel, C 4 ; J-C, Thomas 4 ; Vajta, Z 5 

1  IPN, Orsay, France 
2  Irfu, Saclay, France 
3  Ifin-HH, Bucharest, Romania 
4  Ganil, Caen, France 
5  MTA Atomki, Debrecen, Hungary 
6  University of Leuven, Belgium 
7  University of Santiago, Spain 
8  CENBG, Bordeaux, France 
9  University of Huelva, Spain 
10  University of Padova, Italy 
11  LNL, Legnaro, Italy 
Publication year
2015
Publication date
Feb 2015
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
DOI
https://doi.org/10.1088/1742-6596/580/1/012012
ProQuest document ID
2576186486
Copyright
© 2015. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.