Published 1995
| Version v1
Book
Assignment of a 2.1s SF activity to 262Rf
Creators
- 1. Lawrence Berkeley Lab., CA (United States)
Description
We have produced the isotope 262Rf via the 244Pu(22Ne,4n) reaction and measured its spontaneous fission properties and partial excitation function. Our work supports assignment of this SF activity to decay of 262Rf. We measured 200 coincident spontaneous fission fragments and determined the half-life to be 2.1±0.2s. The kinetic energy and mass-yield distributions were determined and the mass-yield distribution is predominately symmetric with a FWHM of 19.6 mass units. This may be the same as the 1.2+1.0-0.5s spontaneous fission activity reported by Lougheed et al. as the alpha-decay daughter of 266Sg
Additional details
Publishing Information
- Publisher
- American Chemical Society.
- Imprint Place
- Washington, DC (United States)
- Imprint Title
- 209th ACS national meeting
- Imprint Pagination
- 2088 p.
- Journal Page Range
- p. 1099, Paper NUCL 54.
Conference
- Title
- 209. American Chemical Society (ACS) national meeting.
- Dates
- 2-6 Apr 1995.
- Place
- Anaheim, CA (United States).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 27038792
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ALPHA DECAY; ELEMENT 104; EXCITATION; MASS; NEON 22 REACTIONS; NUCLEAR FRAGMENTS; PLUTONIUM 244; SPONTANEOUS FISSION
- Descriptors DEC
- ACTINIDE NUCLEI; ALPHA DECAY RADIOISOTOPES; DECAY; ELEMENTS; ENERGY-LEVEL TRANSITIONS; EVEN-EVEN NUCLEI; FISSION; HEAVY ION REACTIONS; HEAVY NUCLEI; ISOTOPES; NUCLEAR DECAY; NUCLEAR REACTIONS; NUCLEI; PLUTONIUM ISOTOPES; RADIOISOTOPES; SPONTANEOUS FISSION RADIOISOTOPES; TRANSPLUTONIUM ELEMENTS; TRANSURANIUM ELEMENTS; YEARS LIVING RADIOISOTOPES
Optional Information
- Secondary number(s)
- CONF-950402--.