1. Preliminary results of lifetime measurements in neutron-rich 53Ti.
- Author
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de Angelis, G., Corradi, L., Goldkuhle, Alina, Fransen, Christoph, Dewald, Alfred, Alahari, Navin, Beckers, Marcel, Birkenbach, Benedikt, Blazhev, Andrey, Braunroth, Thomas, Clément, Emmanuel, De France, Gilles, Dudouet, Jérémie, Eberth, Jürgen, Hess, Herbert, Jacquot, Bertrand, Kim, Yung-Hee, Lemasson, Antoine, Lenzi, Silvia Monica, and Li, Hongjie
- Subjects
NEUTRONS ,TITANIUM isotopes ,NUCLEAR structure ,INELASTIC scattering ,SPECTROMETERS - Abstract
To study the nuclear structure of neutron-rich titanium isotopes, a lifetime measurement was performed at the Grand Accélérateur National d'Ions Lourds (GANIL) facility in Caen, France. The nucleiwere produced in a multinucleon-transfer reaction by using a 6.76 MeV/u
238 U beam. The Advanced Gamma Tracking Array (AGATA) was employed for the γ-ray detection and target-like recoils were identified event-by-event by the large-acceptance variable mode spectrometer (VAMOS++). Preliminary level lifetimes of the (5/2− ) to 13/2− states of the yrast band in the neutron-rich nucleus53 Ti were measured for the first time employing the recoil distance Doppler-shift (RDDS) method and the compact plunger for deep inelastic reactions. The differential decay curve method (DDCM) was used to obtain the lifetimes from the RDDS data. [ABSTRACT FROM AUTHOR]- Published
- 2019
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