For precise determinations of βray endpoint energies of nuclei far from the line of β stability, the response functions of HPGe detectors have been measured for monoenergetic electrons and positrons in an energy range of 6.0-9.0 MeV. Electron and positron beams were produced by hitting a tungsten target with electron beams from the KURRI-LINAC. Based on the response functions obtained, the QEC value of the high-spin isomer of 126La has been determined to be 7700(100) keV for the first time.
|Number of pages||4|
|Journal||Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms|
|Publication status||Published - Apr 1996|
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics