Photonuclear reactions on titanium isotopes

被引:0
|
作者
S. S. Belyshev
L. Z. Dzhilavyan
B. S. Ishkhanov
I. M. Kapitonov
A. A. Kuznetsov
V. N. Orlin
K. A. Stopani
机构
[1] Moscow State University,Institute for Nuclear Research
[2] Russian Academy of Sciences,Skobeltsyn Institute of Nuclear Physics
[3] Moscow State University,undefined
来源
Physics of Atomic Nuclei | 2015年 / 78卷
关键词
Atomic Nucleus; Reaction Cross Section; Giant Dipole Resonance; Integrate Cross Section; Photonuclear Reaction;
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中图分类号
学科分类号
摘要
The photodisintegration of titanium isotopes in the giant-dipole-resonance energy region is studied by the photon-activation method. Bremsstrahlung photons whose spectrum has the endpoint energy of 55 MeV is used. The yields and integrated cross sections are determined for photoproton reactions on the titanium isotopes 47,48,49,50Ti. The respective experimental results are compared with their counterparts calculated on the basis of the TALYS code and a combined photonucleon-reaction model. The TALYS code disregards the isospin structure of the giant dipole resonance and is therefore unable to describe the yield of photoproton reactions on the heavy titanium isotopes 49,50Ti.
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页码:220 / 229
页数:9
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