Astrophysical S-factor of the radiative proton capture on 14 C at low energies

Sergey Borisovich Dubovichenko, N. Burtebaev, A. V. Dzhazairov-Kakhramanov, D. Alimov

2014

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DOI 10.1142/s0217732314501259
Data confidence 70 medium
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Abstract

The phase shift analysis for position location of the [Formula: see text] resonance at 1.5 MeV was carried out on the basis of the known experimental measurements of the excitation functions of the p14 C elastic scattering at four angles from 90° to 165° and more than 100 energy values in the range from 600–800 keV to 2200–2400 keV. Also, the possibility to describe the available experimental data on the astrophysical S-factor for the proton capture reaction on 14 C to the ground state (GS) of 15 N at astrophysical energies was considered in the frame of modified potential cluster model (MPCM).