ENTRY 30945 20010417 00003094500000001
SUBENT 30945001 20010417 00003094500100001
BIB 10 23 3094500100002
INSTITUTE (3INDTRM) 3094500100003
REFERENCE (J,JIN,27,2679,1965) 3094500100004
AUTHOR (M.N.Rao,C.J.Shahani) 3094500100005
TITLE Ruthenium and rhodium isotopes in spontaneous fission 3094500100006
of uranium-238 3094500100007
SAMPLE 8 kg of ammonium diuranate 3094500100008
METHOD (RCHEM).The separation procedures took 4 hrs for Ru 3094500100009
and 15 hrs for Rh. 3094500100010
For the Ru-105 measurement the activity was allowed to3094500100011
grow into the mother uranium solution for 30 hrs 3094500100012
before chemical sepapartion. For Rh-105 the grow-in 3094500100013
time was 10 days. The grow-in times correspond to 3094500100014
about 7 times the rspective half-lives, and it was 3094500100015
was assumed that equilibrium activity was reached. 3094500100016
DETECTOR (GEMUC) Rectangular perspex gas flow Geiger Mueller 3094500100017
counter with background rate of 1 cpm. 3094500100018
ANALYSIS The fission yield was calculated from the fission 3094500100019
product equilibrium activity and the U-238 spontaneous 3094500100020
fission rate. 3094500100021
STATUS Data taken from J.Inorg.Nucl.Chem. 27(1965)2679 3094500100022
HISTORY (19881017T) automatic conversion from Rider file, 3094500100023
reference 65RAO1 3094500100024
(20010417A) Subentry 1 revised by ML from paper 3094500100025
ENDBIB 23 0 3094500100026
NOCOMMON 0 0 3094500100027
ENDSUBENT 26 0 3094500199999
SUBENT 30945002 19920609 00003094500200001
BIB 1 1 3094500200002
REACTION (92-U-238(0,F)ELEM/MASS,CUM,FY) 3094500200003
ENDBIB 1 0 3094500200004
NOCOMMON 0 0 3094500200005
DATA 5 2 3094500200006
ELEMENT MASS ISOMER DATA DATA-ERR 3094500200007
NO-DIM NO-DIM NO-DIM PC/FIS PC/FIS 3094500200008
44. 105. 0.634 0.127 3094500200009
45. 105. 0. 0.688 0.138 3094500200010
ENDDATA 4 0 3094500200011
ENDSUBENT 10 0 3094500299999
ENDENTRY 2 0 3094599999999