Intermediate energy elastic scattering of protons on 24Mg in the $ \alpha$ -cluster model with dispersion期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

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Intermediate energy elastic scattering of protons on 24Mg in the $ \alpha$ -cluster model with dispersion

Authors:	Yu A Berezhnoy V P Mikhailyuk and V V Pilipenko

Institution:	(1) Karazin Kharkov National University, 61077 Kharkov, Ukraine;(2) Institute for Nuclear Research, 03680 Kiev, Ukraine;(3) National Science Center “Kharkov Institute of Physics and Technology”, 61108 Kharkov, Ukraine

Abstract:	The $\alpha$ -cluster model with dispersion has been developed for the case of the ²⁴Mg nucleus. The ²⁴Mg nucleus is considered as composed of the core ( ¹⁶O nucleus) and two $\alpha$ -clusters that form a dumbbell configuration and are arranged with the most probability inside the core. In the calculations the $\alpha$ -cluster structure of the core has been taken into account. On the basis of the multiple diffraction scattering theory the differential cross-section and the polarization observables for the elastic p - ²⁴Mg scattering at 800 and 250MeV have been calculated. The results obtained are in agreement with the existing experimental data.

Keywords:	PACS" target="_blank">PACS 24 10 Ht Optical and diffraction models 25 45 De Elastic and inelastic scattering
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