Fernández-Domínguez, B. ; Pietras, B. ; Catford, W.N. ; Orr, N.A. ; Petri, M. ; Chartier, M. ; Paschalis, S. ; Patterson, N. ; Thomas, J.S. ; Caamaño, M. ; Otsuka, T. ; Poves, A. ; Tsunoda, N. ; Achouri, N.L. ; Angélique, J-C. ; Ashwood, N.I. ; Banu, A. ; Bastin, B. ; Borcea, R. ; Brown, J. ; Delaunay, F. ; Franchoo, S. ; Freer, M. ; Gaudefroy, L. ; Heil, S. ; Labiche, M. ; Laurent, B. ; Lemmon, R.C. ; Macchiavelli, A. O. ; Negoita, F. ; Paul, E.S. ; Rodríguez-Tajes, C. ; Roussel-Chomaz, P. ; Staniou, M. ; Taylor, M. ; Trache, L. ; Wilson, G.L. (2024)
How sharp is the transition into the N=20 island of inversion for the Mg isotopes?
In: Journal of Physics: Conference Series, 2018, 966 (1)
doi: 10.26083/tuprints-00020925
Article, Secondary publication, Publisher's Version
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| Item Type: | Article |
|---|---|
| Type of entry: | Secondary publication |
| Title: | How sharp is the transition into the N=20 island of inversion for the Mg isotopes? |
| Language: | English |
| Date: | 14 May 2024 |
| Place of Publication: | Darmstadt |
| Year of primary publication: | 2018 |
| Place of primary publication: | Bristol |
| Publisher: | IOP Publishing |
| Journal or Publication Title: | Journal of Physics: Conference Series |
| Volume of the journal: | 966 |
| Issue Number: | 1 |
| Collation: | 6 Seiten |
| DOI: | 10.26083/tuprints-00020925 |
| Corresponding Links: | |
| Origin: | Secondary publication DeepGreen |
| Abstract: | The N=20 island of inversion is an excellent playground for testing shell model calculations. The Mg chain is a region of shell evolution still far from being well understood. In this paper we present preliminary results of a single-neutron knockout experiment from ³¹Mg performed at GANIL to study the structure of ³¹Mg and of the core ³⁰Mg. The level scheme and longitudinal momentum distributions were mesured and spectroscopic factors were deduced. Negative parity states arise at low energy and the spectroscopic factor for the isomeric 0²₊ in ³⁰Mg was determined to be smaller than foreseen in the standard picture. The preliminary experimental results are compared to state-of the art shell model calculations revealing opposed interpretations. |
| Identification Number: | Artikel-ID: 012020 |
| Status: | Publisher's Version |
| URN: | urn:nbn:de:tuda-tuprints-209253 |
| Additional Information: | 12th International Spring Seminar on Nuclear Physics: Current Problems and Prospects for Nuclear Structure 15–19 May 2017, Sant'Angelo d'Ischia, Italy |
| Classification DDC: | 500 Science and mathematics > 530 Physics |
| Divisions: | 05 Department of Physics > Institute of Nuclear Physics |
| Date Deposited: | 14 May 2024 09:45 |
| Last Modified: | 27 Aug 2024 13:36 |
| SWORD Depositor: | Deep Green |
| URI: | https://tuprints.ulb.tu-darmstadt.de/id/eprint/20925 |
| PPN: | 520683366 |
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