Published 1985 | Version v1
Report Restricted

Decay of 138Eu, 136Eu and deformation in the light Sm region

Creators

Description

The remote region of deformation in the very light rare earth region has been investigated by observation of the decay of 138Eu and 136Eu. These nuclei were produced with 48Ti beams incident on 92Mo targets and mass separated on-line at the UNISOR facility. Fifteen gamma rays associated with a 12 +- 1 s activity attributed to 138Eu decay have been identified and ten of these placed in a decay scheme. The 2+→0+ transition in 136Sm has also been identified. These results are compared to IBM2 and cranking model predictions

Availability note (English)

MF available from INIS under the Report Number; Available from NTIS, PC A02/MF A01 as DE86001895.

Files

Restricted

The record is publicly accessible, but files are restricted to users with access.

Additional details

Publishing Information

Imprint Pagination
6 p.
Report number
DOE/ER/03346--263

Conference

Title
190. American Chemical Society national meeting.
Dates
8-13 Sep 1985.
Place
Chicago, IL (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
17030797
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
COINCIDENCE SPECTROMETRY; CRANKING MODEL; DECAY; ELECTRON CAPTURE DECAY; EUROPIUM 136; EUROPIUM 138; EXPERIMENTAL DATA; GAMMA SPECTRA; HALF-LIFE; HEAVY ION REACTIONS; HHIRF ACCELERATOR; HIGH SPIN STATES; MEV RANGE 100-1000; MOLYBDENUM 92 TARGET; SAMARIUM 138; TITANIUM 48 REACTIONS
Descriptors DEC
ACCELERATORS; BETA DECAY; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; COINCIDENCE METHODS; COUNTING TECHNIQUES; DATA; ENERGY LEVELS; ENERGY RANGE; EUROPIUM ISOTOPES; EVEN-EVEN NUCLEI; HEAVY ION ACCELERATORS; INFORMATION; INTERMEDIATE MASS NUCLEI; ISOTOPES; MATHEMATICAL MODELS; MEV RANGE; NUCLEAR DECAY; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; NUMERICAL DATA; ODD-ODD NUCLEI; RADIOISOTOPES; RARE EARTH NUCLEI; SAMARIUM ISOTOPES; SECONDS LIVING RADIOISOTOPES; SPECTRA; TARGETS

Optional Information

Secondary number(s)
CONF-850942--33; ORO--3346-263.