Pregled bibliografske jedinice broj: 940888
High-spin structures in Xe-132 and Xe-133 and evidence for isomers along the N=79 isotones
High-spin structures in Xe-132 and Xe-133 and evidence for isomers along the N=79 isotones // Physical review. C, 96 (2017), 2; 024321, 14 doi:10.1103/PhysRevC.96.024321 (međunarodna recenzija, članak, znanstveni)
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Naslov
High-spin structures in Xe-132 and Xe-133 and evidence for isomers along the N=79 isotones
Autori
Vogt, A.: Siciliano, M. ; Birkenbach, B. ; Reiter, P. ; Hadynska-Klek, K. ; Wheldon, C. ; Valiente-Dobon, J. J. ; Teruya, E. ; Yoshinaga, N. ; Arnswald, K. ; Bazzacco, D. ; Blazhev, A. ; Bracco, A. ; Bruyneel, B. ; Chakrawarthy, R. S. ; Chapman, R. ; Cline, D. ; Corradi, L. ; Crespi, F. C. L. ; Cromaz, M. ; de Angelis, G. ; Eberth, J. ; Fallon, P. ; Farnea, E. ; Fioretto, E. ; Fransen, C. ; Freeman, S. J. ; Fu, B. ; Gadea, A. ; Gelletly, W. ; Giaz, A. ; Gorgen, A. ; Gottardo, A. ; Hayes, A. B. ; Hess, H. ; Hetzenegger, R. ; Hirsch, R. ; Hua, H. ; John, P. R. ; Jolie, J. ; Jungclaus, A. ; Karayonchev, V. ; Kaya, L. ; Korten, W. ; Lee, I. Y. ; Leoni, S. ; Liang, X. ; Lunardi, S. ; Macchiavelli, A. O. ; Menegazzo, R. ; Mengoni, D. ; Michelagnoli, C. ; Mijatović, Tea ; Montagnoli, G. ; Montanari, D. ; Muller-Gatermann, C. ; Napoli, D. ; Pearson, C. J. ; Podolyak, Zs. ; Pollarolo, G. ; Pullia, A. ; Queiser, M. ; Recchia, F. ; Regan, P. H. ; Regis, J.-M. ; Saed-Samii, N. ; Sahin, E. ; Scarlassara, F. ; Seidlitz, M. ; Siebeck, B. ; Sletten, G. ; Smith, J. F. ; Soderstrom, P.-A. ; Stefanini, A. M. ; Stezowski, O. ; Szilner, Suzana ; Szpak, B. ; Teng, R. ; Ur, C. ; Warner, D. D. ; Wolf, K. ; Wu, C. Y. ; Zell, K. O.
Izvornik
Physical review. C (2469-9985) 96
(2017), 2;
024321, 14
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
nuclear structure ; high-spin isomers
Sažetak
The transitional nuclei Xe-132 and Xe-133 are investigated after multinucleon-transfer (MNT) and fusionevaporation reactions. Both nuclei are populated (i) in Xe-136 + 2(08P)b MNT reactions employing the highresolution Advanced GAmma Tracking Array (AGATA) coupled to the magnetic spectrometer PRISMA, (ii) in the Xe-136 + Pt-198 MNT reaction employing the GAMMASPHERE spectrometer in combination with the gas-detector array CHICO, and (iii) as an evaporation residue after a Te-130(alpha, xn) Xe134-xn fusion-evaporation reaction employing the HORUS gamma-ray array at the University of Cologne. The high-spin level schemes are considerably extended above the J(pi) = (7(-)) and (10+) isomers in Xe-132 and above the 11/2(-) isomer in Xe-133. The results are compared to the high-spin systematics of the Z = 54 as well as the N = 78 and N = 79 chains. Furthermore, evidence is found for a long-lived (T-1/2 >> mu s) isomer in Xe-133 which closes a gap along the N = isotones. Shell-model calculations employing the SN100PN and PQM130 effective interactions reproduce the experimental findings and provide guidance to the interpretation of the observed high-spin features.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
HRZZ-IP-2013-11-7194 - Nuklearna struktura i reakcije: eksperimentima prema neutronskoj liniji kapanja (SR-ETNo) (Szilner, Suzana, HRZZ - 2013-11) ( CroRIS)
Ustanove:
Institut "Ruđer Bošković", Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus