Parameterization of Proton-induced Neutron Production Double Differential Cross Section up to 3 GeV in Terms of Moving Source Model
| Autor: | Satoshi Kunieda, Hirohiko Kitsuki, Kenji Ishibashi, Nobuhiro Shigyo |
|---|---|
| Rok vydání: | 2001 |
| Předmět: |
Physics
Nuclear and High Energy Physics Proton Neutron emission Astrophysics::High Energy Astrophysical Phenomena Nuclear Theory Neutron stimulated emission computed tomography Neutron scattering Neutron time-of-flight scattering Neutron temperature Nuclear physics Nuclear Energy and Engineering Neutron cross section Neutron Nuclear Experiment |
| Zdroj: | Journal of Nuclear Science and Technology. 38:1-7 |
| ISSN: | 1881-1248 0022-3131 |
| DOI: | 10.1080/18811248.2001.9715000 |
| Popis: | The parameterization of double differential cross sections is made for the neutron emission from proton- induced spallation reaction. The emitted neutron data for incident proton energies of 0.8 to 3 GeV are analyzed by the three-component moving source model based on the Maxwell-like energy distribution. In addition, a Gaussian-shaped term is utilized for reproducing the neutron spectrum originating from the quasi-elastic- and quasi-inelastic-like scattering. The systematics of parameters is obtained in the target mass number region from C to Pb. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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