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First results from HIE-ISOLDE
After more than 10 years of successfully post-accelerating radioactive beams from ISOLDE (CERN), REX-ISOLDE has been upgraded to HIE-ISOLDE [1]. First beams were delivered in 2015, and since then the beam energy is being increased step-wise by the subsequent installation of superconducting cryomodules with the goal to have 10 MeV/u available in 2018. This offers new opportunities for direct reactions with radioactive beams. The main set-up for nuclear spectroscopy applying Coulomb excitation or nucleon-transfer reactions is the MINIBALL array [2], consisting of 24 6-fold segmented HPGe detectors, coupled to Si detectors including large arrays like T-REX/C-REX [3].
The talk will describe the current state of the facility, the first experiments and the first results.



[1] Y. Kadi et al., J. Phys. G : Nucl. Part. Phys. 44, 084003 (2017).
[2] N. Warr et al., Eur. Phys. J. A 49, 40 (2013)
[3] V. Bildstein et al., Eur. Phys. J. A 48, 85 (2012)

Thorsten Kröll
Institut für Kernphysik, TU Darmstadt
16/02/2018 à 11:00
IPN Orsay, salle A018, bibliothèque, bâtiment 100

Notes de dernières minutes :

PDF - 321.4 ko


 

IPN

Institut de Physique Nucléaire Orsay - 15 rue Georges CLEMENCEAU - 91406 ORSAY (FRANCE)
UMR 8608 - CNRS/IN2P3

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