Abstract
We have studied in 164Dy the double-γ excitation with cold neutron capture. Using the GRID method, the 4+ state at 2173 keV was found before to exhibit the decay pattern required for a double-γ vibration. During the analysis of the lifetime measurement several errors have been found in the level scheme. A new study of this nucleus by cold neutron capture at PSI was started. A first experiment of γ−γ coincidence has been performed at the new PGA installation at SINQ and confirms our earlier work. At the same time, we have searched for the 0γγ+ excitation but no such state was observed.
Sign-in/Register to access full text options 
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 callDisclaimer: 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.
