Neutron capture cross sections of the 90,91,92, 94,96Zr, which play a key role far the determination of the neutron density in the He burning zone of the Red Giant stars, were measured aver the energy range from 1 eV to 1MeV at the spallation neutron facility N_TOF at CERN. Based on these data the capture resonance strength and the Maxwellian-averaged cross section at 30 keV were calculated.
Measurements of th 90,91,92,94,96Zr Neutron Capture Cross Section at n_TOF
Ventura, A.;
2006-06-25
Abstract
Neutron capture cross sections of the 90,91,92, 94,96Zr, which play a key role far the determination of the neutron density in the He burning zone of the Red Giant stars, were measured aver the energy range from 1 eV to 1MeV at the spallation neutron facility N_TOF at CERN. Based on these data the capture resonance strength and the Maxwellian-averaged cross section at 30 keV were calculated.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.