Showing items with similar title or keywords.

• In-beam spectroscopic studies of shape coexistence and collectivity in the neutron-deficient Z ≈ 82 nuclei 

  Julin, Rauno; Grahn, Tuomas; Pakarinen, Janne; Rahkila, Panu (Institute of Physics Publishing Ltd.; Institute of Physics, 2016)

  In the present paper we focus on studies of shape coexistence in even-mass nuclei in the neutron-deficient Pb region. They are based on experiments carried out using tagging techniques in the Accelerator Laboratory of the ...

• Discovery of the new isotopes ²⁴⁰Es and ²³⁶Bk and in-beam spectroscopic studies of ²⁴⁴Cf 

  Konki, Joonas (University of Jyväskylä, 2017)

  The hitherto unknown neutron-deficient nuclei 240Es and 236Bk were synthesised using the fusion-evaporation reaction 209Bi(34S,3n)240Es. The ritu gas-filled recoil separator and the great spectrometer were used in this ...

• In-beam spectroscopic study of 244Cf 

  Konki, Joonas; Sulignano, B.; Greenlees, Paul; Theisen, Ch.; Auranen, Kalle; Badran, Hussam; Briselet, R.; Cox, Daniel; Bisso, F. Defranchi; Dobaczewski, Jacek; Grahn, Tuomas; Herzan, Andrej; Herzberg, R.-D.; Julin, Rauno; Juutinen, Sakari; Khuyagbaatar, J.; Leino, Matti; Lightfoot, A.; Pakarinen, Janne; Papadakis, Philippos; Partanen, Jari; Rahkila, Panu; Sandzelius, Mikael; Sarén, Jan; Scholey, Catherine; Shi, Yue; Smolen, M.; Sorri, Juha; Stolze, Sanna; Uusitalo, Juha (American Physical Society, 2018)

  The ground-state rotational band of the neutron-deficient californium ( Z = 98 ) isotope 244 Cf was identified for the first time and measured up to a tentative spin and parity of I π = 20 + . The observation ...

• Deformation and mixing of coexisting shapes in neutron-deficient polonium isotopes 

  Kesteloot, N.; Bastin, B.; Gaffney, L. P.; Wrzosek-Lipska, K.; Auranen, Kalle; Bauer, C.; Bender, M.; Bildstein, V.; Blazhev, A.; Bönig, S.; Bree, N.; Clément, E.; Cocolios, T. E.; Damyanova, A.; Darby, Iain; De Witte, H.; Julio, D. Di; Diriken, J.; Fransen, C.; García-Ramos, J. E.; Gernhäuser, R.; Grahn, Tuomas; Heenen, P.-H.; Hess, H.; Heyde, K.; Huyse, M.; Iwanicki, J.; Jakobsson, Ulrika; Konki, Joonas; Kröll, T.; Laurent, B.; Lecesne, N.; Lutter, R.; Pakarinen, Janne; Peura, Pauli; Piselli, E.; Próchniak, L.; Rahkila, Panu; Rapisarda, E.; Reiter, P.; Scheck, M.; Seidlitz, M.; Sferrazza, M.; Siebeck, B.; Sjodin, M.; Tornqvist, H.; Traykov, E.; De Walle, J. Van; Van Duppen, P.; Vermeulen, M.; Voulot, D.; Warr, N.; Wenander, F.; Wimmer, K.; Zielińska, M. (American Physical Society, 2015)

  Coulomb-excitation experiments are performed with postaccelerated beams of neutron-deficient 196,198,200,202Po isotopes at the REX-ISOLDE facility. A set of matrix elements, coupling the low-lying states in these isotopes, is ...

• Shape coexistence in neutron-deficient Hg isotopes studied via lifetime measurements in Hg-184,Hg-186 and two-state mixing calculations 

  Gaffney, L. P.; Hackstein, M.; Page, R. D.; Grahn, Tuomas; Scheck, M.; Butler, P. A.; Bertone, P. F.; Bree, N.; Carroll, R. J.; Carpenter, M. P.; Chiara, C. J.; Dewald, A.; Filmer, F.; Fransen, C.; Huyse, M.; Janssens, R. V. F.; Joss, D. T.; Julin, Rauno; Kondev, F. G.; Nieminen, Päivi; Pakarinen, Janne; Rigby, S. V.; Rother, W.; Van Duppen, P.; Watkins, H. V.; Wrzosek-Lipska, K.; Zhu, S. (American Physical Society, 2014)

  Abstract: The neutron-deficient mercury isotopes, 184 , 186 Hg, were studied with the recoil distance Doppler-shift method using the Gammasphere array and the K ̈ oln plunger device. The differential decay curve ...