Abstract

The energy level scheme of182W has been established from γ — γ coincidence studies following the β decay of182Ta. A Dual Parameter Energy-Time spectrometer used a pair of Ge(Li) detectors and a plastic scintillation detector for data collection. Fifteen new transitions were observed and five new energy levels at 1,460.41, 1,592.98, 1,620.36, 1,712.29, and 1,762.91 keV are suggested. The lifetime of three energy levels at 100.10, 1,289.45 and 1,553.57 keV were measured using the method of delayed coincidences. Relative intensities for the transitions and branching ratios of the energy levels were determined. ExperimentalK shell internal conversion coefficients α(K) and logft values were calculated and multipolarities, spins and parities deduced. Comparisons are made with theoretical predictions from the general collective model, the pairing plus quadrupole model and in particular theSU(3) limit of IBA calculations.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.