Polarization of protons in the optical model

Yu. A. Berezhnoy; V. P. Mikhailyuk

doi:10.1088/1674-1137/41/2/024102

Chinese Physics C> 2017, Vol. 41> Issue(2) : 024102 DOI: 10.1088/1674-1137/41/2/024102

Polarization of protons in the optical model

Yu. A. Berezhnoy ^1,, ,
V. P. Mikhailyuk ^2,,

1.
Karazin Kharkov National University, Kharkov 61077, Ukraine
2.
Institute for Nuclear Research, Kiev 03680, Ukraine

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Abstract：
A development of the optical model for the description of hadron-nucleus scattering is proposed. When describing the behaviour of observables for elastic proton scattering from ⁴⁰Ca nuclei at the energy of 200 MeV the second Born approximation is used. Analytical expressions for the scattering amplitudes as well as for the differential cross section and polarization observables were obtained. The observables calculated in this approach are in reasonable agreement with the available experimental data.
- optical model ,
- Born approximation ,
- intermediate energies ,
- elastic scattering ,
- polarization observables

References

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Yu. A. Berezhnoy and V. P. Mikhailyuk. Polarization of protons in the optical model[J]. Chinese Physics C, 2017, 41(2): 024102. doi: 10.1088/1674-1137/41/2/024102

Yu. A. Berezhnoy and V. P. Mikhailyuk. Polarization of protons in the optical model[J]. Chinese Physics C, 2017, 41(2): 024102. doi: 10.1088/1674-1137/41/2/024102 shu

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通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

Polarization of protons in the optical model

Corresponding author: Yu. A. Berezhnoy, yuberezhnoy@karazin.ua

Corresponding author: V. P. Mikhailyuk, yuberezhnoy@karazin.ua

1. Karazin Kharkov National University, Kharkov 61077, Ukraine

2. Institute for Nuclear Research, Kiev 03680, Ukraine

Received Date: 2016-05-20

Available Online: 2017-02-05

Abstract: A development of the optical model for the description of hadron-nucleus scattering is proposed. When describing the behaviour of observables for elastic proton scattering from ⁴⁰Ca nuclei at the energy of 200 MeV the second Born approximation is used. Analytical expressions for the scattering amplitudes as well as for the differential cross section and polarization observables were obtained. The observables calculated in this approach are in reasonable agreement with the available experimental data.

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Polarization of protons in the optical model

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