Study of $^{45}$Ar through (d, p) reaction at SPIRAL
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Z. Dombrádi
- Function : Author
J. Gibelin
- Function : Author
- PersonId : 11987
- IdHAL : julien-gibelin
- ORCID : 0000-0001-6751-3714
- IdRef : 105736708
K. Kemper
- Function : Author
K.L. Kratz
- Function : Author
S.M. Lukyanov
- Function : Author
L. Nalpas
- Function : Author
F. Nowacki
- Function : Author
- PersonId : 748924
- IdHAL : frederic-nowacki
- ORCID : 0000-0002-7854-8717
A.N. Ostrowski
- Function : Author
Yu-E Penionzhkevich
- Function : Author
E. Pollaco
- Function : Author
J.A Scarpaci
- Function : Author
- PersonId : 742300
- IdHAL : jean-antoine-scarpaci
- IdRef : 087196514
D. Sohler
- Function : Author
- PersonId : 755248
- ORCID : 0000-0002-9250-135X
Abstract
The structure of the neutron-rich nucleus $^{45}$Ar has been investigated through the d($^{44}$Ar,$^{45}$Ar)p transfer reaction. Radioactive beam of $^{44}$Ar at 10 A MeV has been provided by the SPIRAL facility at GANIL. The protons corresponding to a neutron pick-up on bound or unbound states mechanism in $^{45}$Ar nuclei were detected at backward angles by the detector array MUST. The transfer-like ejectiles were detected in the SPEG spectrometer. Level scheme, spin assignments and spectroscopic factors have been deduced for $^{45}$Ar and compared to shell model predictions. These parameters will be subsequently used to infer (n, $\gamma$) cross sections in the Ar isotopic chain for astrophysical purposes.