The multi-nucleon transfer reaction mechanism was used to produce and study nuclei in the vicinity of 208Pb. This mass region is a test case for the nuclear shell model. The mass identification of the fragments was performed with the large acceptance magnetic spectrometer VAMOS++ coupled to the AGATA γ-tracking array. This experiment aimed to determine both lifetimes and gyromagnetic ratios of excited states with the Cologne plunger device. The analysis indicates promising results with the possibility to determine several new lifetimes in this region.

Toward lifetime and g factor measurements of short-lived states in the vicinity of 208Pb / D. Ralet, G. Georgiev, A.E. Stuchbery, E. Clément, A. Lemasson, C. Michelagnoli, M. Rejmund, L. Atanasova, D.L. Balabanski, G. Bocchi, R. Carroll, A. Dewald, J. Dudouet, B. Fornal, G.D. France, S. Franchoo, C. Fransen, C. Müller-Gatermann, A. Goasduff, A. Gadea, B. Jacquot, P.R. John, D. Kocheva, T. Konstantinopoulos, A. Korichi, A. Kusoglu, S.M. Lenzi, S. Leoni, J. Ljungvall, R. Lozeva, A. Maj, A. Navin, R. Perez, N. Pietralla, C. Shand, O. Stezowski, D. Yordanov. - In: PHYSICA SCRIPTA. - ISSN 0031-8949. - 92:5(2017 May). [10.1088/1402-4896/aa6942]

Toward lifetime and g factor measurements of short-lived states in the vicinity of 208Pb

G. Bocchi;S. Leoni;
2017

Abstract

The multi-nucleon transfer reaction mechanism was used to produce and study nuclei in the vicinity of 208Pb. This mass region is a test case for the nuclear shell model. The mass identification of the fragments was performed with the large acceptance magnetic spectrometer VAMOS++ coupled to the AGATA γ-tracking array. This experiment aimed to determine both lifetimes and gyromagnetic ratios of excited states with the Cologne plunger device. The analysis indicates promising results with the possibility to determine several new lifetimes in this region.
AGATA; lifetime measurement; multi-nucleon transfer reaction; VAMOS++; atomic and molecular physics, and optics; mathematical physics; condensed matter physics
Settore FIS/01 - Fisica Sperimentale
mag-2017
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2434/558270
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