Coulomb excitation of 142Xe

The even–even nucleus 142Xe lies north-east of the doubly magic 132Sn
on the neutron-rich side of the nuclear chart. In order to gain further
information on the octupole collectivity and the evolution of quadrupole
collectivity in this region, a “safe” Coulomb excitation experiment was carried out at the new HIE-ISOLDE facility (CERN) at the end of 2016. As
the gamma-ray detector the Miniball spectrometer was used. Beam and
target nuclei were detected using C-REX, i.e. an array of segmented Si
detectors, covering forward as well as backward angles in the laboratory
frame.

Authors: C. Henrich, Th. Kröll, K. Arnswald, C. Berger, C. Berner, T. Berry, V. Bildstein, J. Cederkäll, D. Cox, G. de Angelis, H. De Witte, G. Fernández Martínez, L. Gaffney, G. Georgiev, S. Ilieva, A. Illana Sisón, R. Lozeva, M. Matejska-Minda, P.J. Napiorkowski, J. Ojala, J. Pakarinen, G. Rainovski, M. Ramdhane, P. Reiter, H.-B. Rhee, D. Rosiak, M. Seidlitz, B. Siebeck, G. Simpson, J. Snäll, V. Vaquero Soto, M. Thürauf, M. von Schmid, N. Warr, L. Werner, M. Zielińska

Doi: 10.5506/APhysPolB.49.529

Issue number:

Journal: Acta. Phys. Pol. B

Page number: 529

Published on: 2018-12-18

Year: