activity
20152026
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nucl-ex2026

Gamma-ray production cross sections in proton interactions with natMg, natSi and 56Fe targets: measurement over the energy range of -125 MeV, data analysis, results and discussion. Astrophysical implications

M. Debabi, S. Ouichaoui, A. Belhout +33

We have measured nuclear gamma-ray line production cross sections in interactions of highly accelerated proton beams with various target nuclei abundant in astrophysical sites. The…

nucl-ex2025

Competition between the neutron-proton pair break-ups delineating the level structure of 202Po

Sahab Singh, D. Choudhury, B. Maheshwari +18

High-spin spectroscopic study of Po ( = 84, = 118) has been carried out using the Pt(C, 5n)Po fusion-evaporation reaction. An extended level s…

nucl-ex2020

Measurement and analysis of nuclear -ray production cross sections in proton interactions with Mg, Si and Fe nuclei abundant in astrophysical sites over the incident energy range MeV

W. Yahia-Cherif, S. Ouichaoui, J. Kiener +29

Gamma-ray production cross section excitation functions have been measured for , , and MeV proton beams accelerated onto targets of astrophysical interest, $^{nat…

nucl-ex2018

Nuclear level densities and -ray strength functions of -- First application of the Oslo Method in inverse kinematics

V. W. Ingeberg, S. Siem, M. Wiedeking +26

The -ray strength function (SF) and nuclear level density (NLD) have been extracted for the first time from inverse kinematic reactions with the Oslo Method. This novel techn…

nucl-ex2015

Gamma ray production cross sections in proton induced reactions on natural Mg, Si and Fe targets over the proton energy range 30 up to 66 MeV

W. Yahia-Chérif, S. Ouichaoui, J. Kiener +29

Gamma-ray excitation functions have been measured for 30, 42, 54 and 66 MeV proton beams accelerated onto C + O (Mylar), Mg, Si, and Fe targets of astrophysical interest at the sep…