Nuclear resonance fluorescence in 206,207,208Pb and 209Bi
Abstract
Using bremsstrahlung produced with 6.6 and 9.7 MeV beams, nuclear resonance fluorescence measurements were made on targets of 206,207,208Pb and 209Bi. Ground state transition widths for previously unknown energy levels with widths >~1 eV were obtained. An interpretation of several of these levels in terms of a particle-core weak coupling model is suggested. NUCLEAR REACTIONS 206,207,208Pb, 209Biγ,γ resonance fluorescence with 9.7 and 6.6 MeV bremsstrahlung. Levels measured Eγ, Iγ at 125° (lab); deduced gΓ02Γ.
- Publication:
-
Physical Review C
- Pub Date:
- June 1977
- DOI:
- 10.1103/PhysRevC.15.1977
- Bibcode:
- 1977PhRvC..15.1977C