16 citations · 35 across the 8 of their papers we have counts for
8 papers
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…
Gamma-ray emission in proton-induced nuclear reactions on natC and Mylar targets over the incident energy range of Ep = 30-200 MeV. Astrophysical implications
Y. Rahma, S. Ouichaoui, J. Kiener +37
We have measured the gamma-ray line production cross sections in proton-induced nuclear reactions on various target nuclei abundant in astrophysical sites over the incident energy…
First candidates for γ vibrational bands built on the [505]11/2- neutron orbital in odd-A Dy isotopes
S. N. T. Majola, M. A. Sithole, L. Mdletshe +67
Rotational structures have been measured using the Jurogam II and GAMMASPHERE arrays at low spin following the 155Gd(α,2n)157Dy and 148Nd(12C, 5n)155Dy reactions at 25 and 65 MeV,…
Spectroscopy of low spin states in 157Dy: Search for evidence of enhanced octupole correlations
S. N. T. Majola, R. A. Bark, L. Bianco +40
Low-spin states of 157Dy have been studied using the JUROGAM II array, following the 155Gd (α, 2n) reaction at a beam energy of 25 MeV. The level scheme of 157Dy has been expanded…
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…
Nature of low-lying electric dipole resonance excitations in 74Ge
D. Negi, M. Wiedeking, E. G. Lanza +32
Isospin properties of dipole excitations in 74 Ge are investigated using the (α,α'γ) reaction and compared to (γ,γ) data. The results indicate that the dipole excitations in the en…
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…
Observation of triple-photon decay in positron-electron pair annihilation: a triple coincidence setup for the undergraduate laboratory
M. E. A. Elbasher, W. Erasmus, E. A. M. Khaleel +2
The positron-electron pair annihilation in two photons is known for its numerous applications using PET scanners. The decay of Positronium (Ps) from a standard sealed source in mor…