Publications (10)
Progress and Problems in QCD - Report from the Hadronic Final States Working Group at DIS99
M. Cacciari, F. Chlebana, L. Sinclair +1
We present a summary of the Hadronic Final States parallel sessions of the DIS99 Workshop. Topics were presented over two days and included both theoretical and experimental talks.…
Colour Coherence in Photon Induced Reactions
A. Lebedev, L. Sinclair, E. Strickland +1
Colour coherence in hard photoproduction is considered using the Monte Carlo event generators PYTHIA and HERWIG. Significant effects in the parton shower are found using multijet o…
Shape coexistence and isospin symmetry in nuclei: Spectroscopy of the nucleus Kr
K. Wimmer, W. Korten, T. Arici +31
Excited states in the nucleus Kr have been populated using inelastic scattering of a radioactive Kr beam as well as one- and two-neutron removal reactions fr…
Shape changes in the mirror nuclei Kr and Se
K. Wimmer, W. Korten, P. Doornenbal +35
We studied the proton-rich nucleus Kr through inelastic scattering at intermediate energies in order to extract the reduced transition probability, $B(E2;\;0^+ \rig…
-Decay Half-Lives of 55 Neutron-Rich Isotopes beyond the N=82 Shell Gap
J. Wu, S. Nishimura, P. Möller +48
The -decay half-lives of 55 neutron-rich nuclei Sn, Sb, Te, I, Xe, Cs, Ba, La we…
Shape coexistence revealed in the isotope Kr through inelastic scattering
K. Wimmer, T. Arici, W. Korten +41
The nucleus Kr has been studied by inelastic scattering at intermediate energies. Two targets, Be and Au, were used to extract the nuclear deformation…
Nuclear structure of 140Te with N = 88: Structural symmetry and asymmetry in Te isotopes with respect to the double-shell closure Z = 50 and N = 82
C. -B. Moon, P. Lee, C. S. Lee +42
We study for the first time the internal structure of 140Te through the beta-delayed gamma-ray spectroscopy of 140Sb. The very neutron-rich 140Sb, Z = 51 and N = 89, ions were prod…
Discovery of Br in secondary reactions of radioactive beams
K. Wimmer, P. Doornenbal, W. Korten +31
The proton-rich isotope 68Br was discovered in secondary fragmentation reactions of fast radioactive beams. Proton-rich secondary beams of 70,71,72Kr and 70Br, produced at the RIKE…
Is Seniority a Partial Dynamic Symmetry in the First Shell?
A. I. Morales, G. Benzoni, H. Watanabe +60
The low-lying structures of the midshell Ni isotopes Ni and Ni have been investigated at the RIBF facility in RIKEN within the EURICA collaboration. Previ…
Binding Blocks: building the Universe one nucleus at the time
C. Aa. Diget, A. Pastore, K. Leech +8
We present a new teaching and outreach activity based around the construction of a three-dimensional chart of isotopes using LEGO bricks. The activity, \emph{Binding…