Prompt dipole γ-ray emission: a new cooling mechanism in fusion heavy-ion reactions

2007 ◽  
Author(s):  
D. Pierroutsakou ◽  
B. Martin ◽  
G. Inglima ◽  
C. Agodi ◽  
R. Alba ◽  
...  
Keyword(s):  
Heavy Ion ◽  
Heavy Ion Reactions ◽  
Cooling Mechanism ◽  
Γ Ray

γ-ray spectroscopy of proton neutron-hole nucleus208Bifrom deep inelastic heavy ion reactions

2003 ◽  
Vol 67 (3) ◽  
Author(s):  
B. Fornal ◽  
R. Broda ◽  
K. H. Maier ◽  
P. J. Daly ◽  
P. Bhattacharyya ◽  
...  
Keyword(s):  
Heavy Ion ◽  
Heavy Ion Reactions ◽  
Neutron Hole ◽  
Γ Ray

Decay properties of 181Ir

1978 ◽  
Vol 56 (3) ◽  
pp. 321-326 ◽  
Author(s):  
I. M. Ladenbauer-Bellis ◽  
P. Sen ◽  
H. Bakhru
Keyword(s):  
Half Life ◽  
Decay Scheme ◽  
Heavy Ion ◽  
Heavy Ion Reactions ◽  
X Ray ◽  
Decay Properties ◽  
Helium Jet ◽  
Γ Rays ◽  
Ge Detector ◽  
Γ Ray

181Ir activity was produced via the following heavy-ion reactions: 169Tm (16O,4n)181Ir and 169Tm(19F,7n)181Pt (51 s) decaying to 181Ir. The half-life of 181Ir was found to be 4.90 ± 0.15 min. Singles and coincidence γ-ray measurements were performed using 30–40 cm3 Ge(Li) detectors. X-Ray measurements were carried out using an intrinsic Ge-detector. Additionally the helium jet system was used to study the properties of this isotope. The following γ rays were found to belong to the decay of 181Ir: 19.6, 65.3, 93.8, 107.6, 117.9, 123.5, 184.6, 189.9, 227.0, 231.6, 239.2, 309.0, 318.9, 350.5, 352.8, 375.2, 576.5, 700.1, 871.2, 1182.3, 1192.6, 1347.1, 1381.0, 1528.8, 1545.0, 1565.6, 1593.4, 1639.6, 1646.4, 1652.5, and 1714.9 keV. A tentative decay scheme is proposed for 181Ir, verifying levels in l8lOs that have been obtained by reaction work. The proposed decay scheme as well as spin and parity assignments of some of the 181Os levels are discussed.

Prompt dipole γ-ray emission in fusionlike heavy-ion reactions

2003 ◽  
Vol 17 (1) ◽  
pp. 71-76 ◽  
Author(s):  
D. Pierroutsakou ◽  
A. Boiano ◽  
A. De Rosa ◽  
M. Di Pietro ◽  
G. Inglima ◽  
...  
Keyword(s):  
Heavy Ion ◽  
Heavy Ion Reactions ◽  
Γ Ray

Shape analysis applied in heavy ion reactions near Fermi energy

2017 ◽  
Vol 44 (3) ◽  
pp. 035101
Author(s):  
S Zhang ◽  
M Huang ◽  
R Wada ◽  
X Liu ◽  
W Lin ◽  
...  
Keyword(s):  
Shape Analysis ◽  
Fermi Energy ◽  
Heavy Ion ◽  
Heavy Ion Reactions

scholarly journals Light Cluster Production in Central Symmetric Heavy-Ion Reactions from Fermi to Gev Energies

Symmetry ◽  
2021 ◽  
Vol 13 (8) ◽  
pp. 1406
Author(s):  
Rémi Bougault ◽  
Bernard Borderie ◽  
Abdelouahad Chbihi ◽  
Quentin Fable ◽  
John David Frankland ◽  
...  
Keyword(s):  
Equation Of State ◽  
Transport Model ◽  
Heavy Ion ◽  
Production Mechanism ◽  
State Information ◽  
Heavy Ion Reactions ◽  
Nuclear Equation Of State ◽  
Theoretical Predictions ◽  
Bombarding Energy ◽  
Deuteron Production

Correlations and clustering are of great importance in the study of the Nuclear Equation of State. Information on these items/aspects can be obtained using heavy-ion reactions which are described by dynamical theories. We propose a dataset that will be useful for improving the description of light cluster production in transport model approaches. The dataset combines published and new data and is presented in a form that allows direct comparison of the experiment with theoretical predictions. The dataset is ranging in bombarding energy from 32 to 1930 A MeV. In constructing this dataset, we put in evidence the existence of a change in the light cluster production mechanism that corresponds to a peak in deuteron production.

Fluctuations and Isospin Equilibration in Heavy Ion Reactions

2005 ◽  
Vol 24 (1-4) ◽  
pp. 91-97
Author(s):  
M. Zielinska-Pfabe ◽  
V. Baran ◽  
M. Colonna ◽  
M. Di Toro ◽  
H.H. Wolter
Keyword(s):  
Heavy Ion ◽  
Heavy Ion Reactions
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