Search for delayed ?-decay of high spin isomers in heavy-ion induced fusion reactions

1981 ◽  
Vol 301 (4) ◽  
pp. 349-352 ◽  
Author(s):  
B. Kohlmeyer ◽  
F. P�hlhofer ◽  
G. Sletten ◽  
H. Freiesleben ◽  
W. Sch�fer ◽  
...  
Keyword(s):  
High Spin ◽  
Heavy Ion ◽  
Fusion Reactions ◽  
Spin Isomers

HIGH-SPIN STRUCTURE OF NEUTRON-RICH NUCLEI PRODUCED BY HEAVY-ION INDUCED FISSION

2004 ◽  
Vol 13 (01) ◽  
pp. 29-36 ◽  
Author(s):  
M.-G. PORQUET
Keyword(s):  
High Spin ◽  
Heavy Ion ◽  
Neutron Number ◽  
Individual Identification ◽  
Fusion Reactions ◽  
Model Calculations ◽  
High Spin States ◽  
Spin Level ◽  
The Individual ◽  
Insight Into

Using the Euroball array, we have recently performed several experiments devoted to the study of high-spin states of nuclei with A~80–130, produced from fission following various fusion reactions. High-spin level schemes of many neutron-rich nuclei have been extended or newly established. We present here the new experimental results obtained in some neutron-rich odd-Z nuclei from 43 Tc to 49 In . All the band-head configurations have been identified from the behaviour of the collective bands built on them. Therefore the single-proton states, located around the Fermi levels for Z=43 to 49, can be discussed as a function of the neutron number (and the deformation). In all these isotopic series, three-quasiparticle states have been measured above 2 MeV excitation energy. The case of 49 In nuclei is discussed in the framework of shell-model calculations. Futhermore the individual identification of each fragment by means of its emitted γ transitions allows us to have a new insight into the mechanism of fission induced by heavy ions. Preliminary results of the total number of emitted neutrons are discussed as a function of the N/Z ratios of the fragments.

HIGH SPIN ISOMERS IN 153Er

1980 ◽  
Vol 41 (C10) ◽  
pp. C10-39-C10-42 ◽  
Author(s):  
D. Horn ◽  
G. R. Young ◽  
C. J. Lister ◽  
C. Baktash
Keyword(s):  
High Spin ◽  
Spin Isomers

scholarly journals Role of theZ= 64 Core Excitation in High-Spin Isomers in Proton-RichN∼82 Nuclei

2002 ◽  
Vol 146 ◽  
pp. 595-596 ◽  
Author(s):  
Takayuki Matsuzawa ◽  
Hitoshi Nakada ◽  
Kengo Ogawa
Keyword(s):  
High Spin ◽  
Core Excitation ◽  
Spin Isomers

scholarly journals Do we understand heavy-ion fusion reactions of importance in stellar evolution?

2011 ◽  
Vol 312 (4) ◽  
pp. 042011 ◽  
Author(s):  
C L Jiang ◽  
B B Back ◽  
H Esbensen ◽  
R V F Janssens ◽  
K E Rehm ◽  
...  
Keyword(s):  
Stellar Evolution ◽  
Heavy Ion ◽  
Fusion Reactions ◽  
Heavy Ion Fusion

Structure ofGe72,74nuclei probed with a combined analysis of heavy-ion fusion reactions and Coulomb excitation

2010 ◽  
Vol 81 (4) ◽  
Author(s):  
Muhammad Zamrun F. ◽  
Zakarya Mohamed Mohamed Mahmoud ◽  
N. Takigawa ◽  
K. Hagino
Keyword(s):  
Coulomb Excitation ◽  
Heavy Ion ◽  
Fusion Reactions ◽  
Combined Analysis ◽  
Heavy Ion Fusion

Pauli blocking potential applied to heavy-ion fusion reactions

2021 ◽  
Author(s):  
Kaixuan Cheng ◽  
Chang 许昌 Xu ◽  
Chunwang Ma ◽  
Jie Pu ◽  
Yuting Wang
Keyword(s):  
Heavy Ion ◽  
Fusion Reactions ◽  
Pauli Blocking ◽  
Heavy Ion Fusion

Description of high-spin isomers in theN=82 region

1980 ◽  
Vol 296 (3) ◽  
pp. 237-250 ◽  
Author(s):  
Amand Faessler ◽  
M. Ploszajczak
Keyword(s):  
High Spin ◽  
Spin Isomers

Calculation of continuum feeding times of heavy-ion fusion reactions in the A = 80 region

1988 ◽  
Vol 486 (2) ◽  
pp. 353-373 ◽  
Author(s):  
Fernando Cristancho ◽  
Klaus Peter Lieb
Keyword(s):  
Heavy Ion ◽  
Fusion Reactions ◽  
Heavy Ion Fusion

High-Spin States in the Transitional Palladium Nuclei Observed in Heavy-Ion Induced Fission

The Nucleus ◽  
2000 ◽  
pp. 261-262 ◽  
Author(s):  
T. Kutsarova ◽  
M.-G. Porquet ◽  
I. Deloncle ◽  
A. Minkova ◽  
E. Gueorguieva ◽  
...  
Keyword(s):  
High Spin ◽  
Heavy Ion ◽  
Spin States ◽  
High Spin States ◽  
Induced Fission
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