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Spin Measurements of n+87Sr for Level Density Studies
- Source :
- Recercat. Dipósit de la Recerca de Catalunya, Universitat Jaume I, UPCommons. Portal del coneixement obert de la UPC, Universitat Politècnica de Catalunya (UPC)
- Publication Year :
- 2014
-
Abstract
- We have used the 4π BaF2 gamma-ray detector array at the n_TOF neutron time-of-flight facility at CERN for an experiment in order to determine the spins of resonances of n+87Sr by measuring the gamma-ray spectra and multiplicity distributions. The first results are presented here. We have assigned the orbital momentum to all evaluated resonances on the basis of their neutron widths. Further we have assigned the spin J to 16 s-wave resonances on based the population of low-lying levels.<br />JRC.D.4-Standards for Nuclear Safety, Security and Safeguards
- Subjects :
- Physics
Energies::Energia nuclear [Àrees temàtiques de la UPC]
Neutrons
Nuclear and High Energy Physics
education.field_of_study
Large Hadron Collider
Spins
Astrophysics::High Energy Astrophysical Phenomena
87Sr
spin measurement
nuclear level density
n_TOF
Population
Nuclear physics
Nuclear data
Neutron
Spectral line
Spin
Detector array
Multiplicity (chemistry)
education
Nuclear Experiment
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Journal :
- Recercat. Dipósit de la Recerca de Catalunya, Universitat Jaume I, UPCommons. Portal del coneixement obert de la UPC, Universitat Politècnica de Catalunya (UPC)
- Accession number :
- edsair.doi.dedup.....1b203f01d60c19755136b9c8adf5dbe9