ALPHA SPECTROSCOPY OF Ra$sup 223$(AcX) AND ITS DAUGHTERS (in French)
Low-background alpha spectroscopy of Ra/sup 233/ and its daughter products shows levels in R/sup 219/, Po/sup 215/ Pb/sup 211/ and T1/sup 207/. T his (second excited) state of Tl is not h 11/2. The levels of Rn/sup 219/ and Po/ sup 215/ are difficult to fit reasonably with the collective model in the absence of information on spins for all the levels excited with low intensity. (auth)
- Research Organization:
- CNRS. Orsay, France
- NSA Number:
- NSA-16-023099
- OSTI ID:
- 4809321
- Journal Information:
- Nuclear Phys., Journal Name: Nuclear Phys. Vol. Vol: 35
- Country of Publication:
- Country unknown/Code not available
- Language:
- French
Similar Records
INTENSITY MEASUREMENTS OF ALPHA GROUPS FROM $sup 211$Bi, $sup 211$Po, $sup 219$Rn and $sup 223$Ra BY MEANS OF SOLID STATE COUNTER TECHNIQUES
Production of new neutron-rich isotopes of heavy elements in fragmentation reactions of {sup 238}U projectiles at 1A GeV
ABSOLUTE MEASUREMENT OF THE ENERGY OF THE MOST IMPORTANT NATURAL ALPHA EMITTERS
Journal Article
·
Sun Sep 16 00:00:00 EDT 1962
· Nuovo Cimento (Italy) Divided into Nuovo Cimento A and Nuovo Cimento B
·
OSTI ID:4800583
Production of new neutron-rich isotopes of heavy elements in fragmentation reactions of {sup 238}U projectiles at 1A GeV
Journal Article
·
Fri Oct 15 00:00:00 EDT 2010
· Physical Review. C, Nuclear Physics
·
OSTI ID:21421322
ABSOLUTE MEASUREMENT OF THE ENERGY OF THE MOST IMPORTANT NATURAL ALPHA EMITTERS
Journal Article
·
Sat Dec 31 23:00:00 EST 1960
· Helvetica Physica Acta (Switzerland)
·
OSTI ID:4030176