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arXiv · 0906.1522

Gamma-ray spectroscopy of $^{38}_{17}$Cl using grazing reactions

D. O'Donnell·R. Chapman·X. Liang·F. Azaiez·F. Haas·S. Beghini·B. R. Behera·M. Burns·E. Caurier·L. Corradi·D. Curien·A. N. Deacon·Z. S. Dombradi·E. Farnea·E. Fioretto·A. Hodsdon·F. Ibrahim·A. Jungclaus·K. Keyes·A. Latina·N. Marginean·G. Montagnoli·D. R. Napoli·F. Nowacki·J. Ollier·A. Papenberg·G. Pollarolo·M. -D. Salsac·F. Scarlassara·J. F. Smith·K. M. Spohr·M. Stanoiu·A. M. Stefanini·S. Szilner·M. Trotta·D. Verney·Z. M. Wang
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Abstract

Excited states of $^{38}_{17}$Cl$_{21}$ were populated in grazing reactions during the interaction of a beam of $^{36}_{16}$S$_{20}$ ions of energy 215 MeV with a $^{208}_{82}$Pb$_{126}$ target. The combination of the PRISMA magnetic spectrometer and the CLARA $γ$-ray detector array was used to identify the reaction fragments and to detect their decay via $γ$-ray emission. A level scheme for $^{38}$Cl is presented with tentative spin and parity assignments. The level scheme is discussed within the context of the systematics of neighboring nuclei and is compared with the results of state-of-the-art shell model calculations.

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D. O'Donnell, R. Chapman, X. Liang, F. Azaiez, F. Haas, S. Beghini, B. R. Behera, M. Burns, E. Caurier, L. Corradi, D. Curien, A. N. Deacon, Z. S. Dombradi, E. Farnea, E. Fioretto, A. Hodsdon, F. Ibrahim, A. Jungclaus, K. Keyes, A. Latina, N. Marginean, G. Montagnoli, D. R. Napoli, F. Nowacki, J. Ollier, A. Papenberg, G. Pollarolo, M. -D. Salsac, F. Scarlassara, J. F. Smith, K. M. Spohr, M. Stanoiu, A. M. Stefanini, S. Szilner, M. Trotta, D. Verney, Z. M. Wang. 2009-06-09. Gamma-ray spectroscopy of $^{38}_{17}$Cl using grazing reactions. https://doi.org/10.1103/physrevc.81.024318

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