14 research outputs found
Photonuclear reactions on the stable isotopes of selenium at bremsstrahlung end-point energies of 10-23 MeV
The experiments were performed at bremsstrahlung end-point energies of 10-23
MeV with the beam from the MT-25 microtron with the use of the
{\gamma}-activation technique. The experimental values of relative yields were
compared with theoretical results obtained on the basis of TALYS with the
standard parameters and the combined model of photonucleon reactions. Including
isospin splitting in the combined model of photonucleon reactions allows to
describe experimental data on reactions with proton escape in energies range
from 10 to 23 MeV. Therefore, taking into account isospin splitting is
necessary for a correct description of the decay of the GDR.Comment: 22 pages, 8 figure
Perspectives for photonuclear research at the Extreme Light Infrastructure - Nuclear Physics (ELI-NP) facility
The perspectives for photonuclear experiments at the new Extreme Light Infrastructure - Nuclear Physics (ELI-NP) facility are discussed in view of the need to accumulate novel and more precise nuclear data. The parameters of the ELI-NP gamma beam system are presented. The emerging experimental program, which will be realized at ELI-NP, is presented. Examples of day-one experiments with the nuclear resonance fluorescence technique, photonuclear reaction measurements, photofission experiments and studies of nuclear collective excitation modes and competition between various decay channels are discussed. The advantages which ELI-NP provides for all these experiments compared to the existing facilities are discussed