ENTRY 30910 20090912 3091000000001
SUBENT 30910001 20090913 20100105 3091000100001
BIB 13 27 3091000100002
TITLE Fission fragment angular momentum: ratios of 3091000100003
independent yields of isomers of Nb-95 and I-132 3091000100004
in thermal-neutron-induced fission of U-233. 3091000100005
AUTHOR (T.Datta,S.P.Dange,A.G.C.Nair,Satya Prakash, 3091000100006
M.V.Ramaniah) 3091000100007
INSTITUTE (3INDTRM) 3091000100008
REFERENCE (J,PR/C,25,358,198201) 3091000100009
(P,BARC-1126,5,1981) 3091000100010
FACILITY (REAC,3INDTRM) Apsara swimming pool type reactor 3091000100011
SAMPLE Electrodeposited target of U-233 ( about 600 microgram)3091000100012
covered with 0.0025 cm thick superpure aluminium 3091000100013
catcher foil. 3091000100014
INC-SOURCE (REAC) 3091000100015
INC-SPECT Thermal reactor spectrum. 3091000100016
METHOD (INTB,RCHEM,ABSFY) After the irradiation,the catcher 3091000100017
foil, which collected the fission products, was 3091000100018
dissolved and the fission products were separated using3091000100019
standard radiochemical procedures. 3091000100020
DETECTOR (GELI) 3091000100021
ERR-ANALYS (DATA-ERR) Quoted errors refer to the scatter of 3091000100022
yield-ratio values determined from five independent 3091000100023
measurements. 3091000100024
STATUS (TABLE) Data are taken from Table 1 of Phys. Rev. C 25,3091000100025
358 (1982) 3091000100026
HISTORY (19920310C) HW 3091000100027
(20090912A) SD:Updated to new date formats,lower case. 3091000100028
OS. Added data to DECAY-DATA from ref. 3091000100029
ENDBIB 27 0 3091000100030
COMMON 1 3 3091000100031
EN-DUMMY 3091000100032
EV 3091000100033
0.0253 3091000100034
ENDCOMMON 3 0 3091000100035
ENDSUBENT 34 0 3091000199999
SUBENT 30910002 20090913 20100105 3091000200001
BIB 4 14 3091000200002
REFERENCE (C,79MADRAS,2,226,197912) 3091000200003
REACTION (92-U-233(N,F)41-NB-95-M/T,IND,FY/RAT,,MXW) 3091000200004
DECAY-DATA (41-NB-95-G,35.15D,DG,765.) 3091000200005
(41-NB-95-M,86.6HR) 3091000200006
(40-ZR-95,64.0D,DG,756.) Precursor of Nb-95 3091000200007
ANALYSIS (DECAY) The separation-time activities of Nb-95-m and 3091000200008
Nb-95-g were determined from a least-square fit of the 3091000200009
observed Nb-95-g activity as function of cooling time, 3091000200010
using standard decay-growth equations. In order to 3091000200011
calculate the independent isomeric yield ratio also 3091000200012
knowledge of the contribution of the decay of the 3091000200013
precursor Zr-95 to the Nb-95-g activity was required. 3091000200014
This was determined, in a similar way, from a separate 3091000200015
measurement ( 72-76%). 3091000200016
ENDBIB 14 0 3091000200017
NOCOMMON 0 0 3091000200018
DATA 2 1 3091000200019
DATA DATA-ERR 3091000200020
NO-DIM NO-DIM 3091000200021
0.248 0.029 3091000200022
ENDDATA 3 0 3091000200023
ENDSUBENT 22 0 3091000299999
SUBENT 30910003 20090913 20100105 3091000300001
BIB 5 15 3091000300002
REFERENCE (C,78BOMBAY,2,237,197812) 3091000300003
(P,BARC-1114,75,1981) 3091000300004
REACTION (92-U-233(N,F)53-I-132-M/T,IND,FY/RAT,,MXW) 3091000300005
DECAY-DATA (53-I-132-G,2.38HR,DG,772.) 3091000300006
(53-I-132-M,84.MIN) 3091000300007
ANALYSIS (DECAY) The separation-time activities of I-132-m and 3091000300008
I-132-g were determined from a least-square fit of the 3091000300009
observed I-132-g activity as function of cooling time, 3091000300010
using standard decay-growth equations, and were 3091000300011
correlated to the corresponding fractional independent 3091000300012
yield ratio. The contribution of the decay of the 3091000300013
precursor Te-132 to the I-132-g activity, which was 3091000300014
found to be 6-7% from a calculation, was neglected. 3091000300015
ERR-ANALYS Quoted errors refer to the scatter of yield-ratio 3091000300016
values determined from five independent measurements. 3091000300017
ENDBIB 15 0 3091000300018
NOCOMMON 0 0 3091000300019
DATA 2 1 3091000300020
DATA DATA-ERR 3091000300021
NO-DIM NO-DIM 3091000300022
0.268 0.084 3091000300023
ENDDATA 3 0 3091000300024
ENDSUBENT 23 0 3091000399999
ENDENTRY 3 0 3091099999999