SUBENT        A0572001     970220   20050616   20050926       0000
BIB                 15         62
TITLE      Production of 128,131-Ba,132-Cs in Proton Induced
           Reactions on a Cs Target and of 127,129-Cs in 3,4-He
           Induced Reactions on I Target.
AUTHOR     (C.DEPTULA,KIM SEN HAN,O.KNOTEK,S.MIKOLAJEWSKI,
           L.M.POPINENKOVA,E.RURARZ,N.G.ZAITSEVA)
INSTITUTE  (3POLIPJ).Radioisotope Research and Development Center,
           Swierk,Poland.
           (3KDRKDR).Institute of Radiochemistry,Pyongyang,D.P.R.
           Korea.
           (3CZRUJV,4RUSFVE,4ZZZDUB,3POLIPJ)
REFERENCE  (J,NKA,35,63,90)
HISTORY    (970217C)
           (970220U) Last checking has been done.
SAMPLE     The Thin Targets were Prepared by Compressing the
           Necessary Amount of the Natural,High Purity Cs-Cl
           Powder.
           Pellets Thicknesses were Obtained by the Weight and
           Area Measurement.  The Weight of Pressed Cs-Cl Pellets,
           Diameter 1.5 Cm,Area 1.76 Cm**2, Varied Throughout the
           Stacked  Thin Cs-Cl Discs According to Necessary Energy
           Loss of Protons in Each Discs.  The Number of Pellets
           Varied  in  Different  Irradiations.   The  Thin Target
           Discs were Then Stacked in Thin-Walled  Aluminum  Tube,
           Which  Used  As  Taeget  Holder,  With  Aluminum  Foils
           Between Each Cs-Cl Discs.
ADD-RES    (COMP).Hybrid Model of Nuclear Reactions Using the Well
           Developed Computer Code Overlaid Alice.
           Advantages of Using I-127-He-3,4 Reactions For
           Production of Cs-127,129 Are Discussed.
           (TTY-C)
MONITOR    (13-AL-27(P,X)11-NA-24,CUM,SIG,,,EVAL)
MONIT-REF  (,J.TOBAILEM+,R,CEA-N-1466,,71)  The Compiler Beleived
           That Author'S Reference For Monitor Reaction is
           Incorrect.
REL-REF    (R,,C.F.WILLIAMSON+,R,CEA-R-3042,,66) The Tables of
           Stopping Power.
           (A,A0320001,M.C.LAGUNAS-SOLAR+,J,ARI,33,619,82).Within
           the Experimental Uncertainties and Energetical Ranges.
DETECTOR   (GELI)
FACILITY   (LINAC,4RUSFVE).Lu-100 at the Institute For High Energy
           Physics in Serpukhuv (RUSSIA).
METHOD     (STTA)  See Sample.
           (EXTB)  The Duration of Irradiations were 2-5 Hours.
           (ACTIV)
           (GSPEC) The Stacks were Repeatedely Measured Over a
           Period of Several Day.
STATUS     (TABLE)
ERR-ANALYS (EN-ERR) The Uncertainty of the Primary Energy of the
           Proton Beam.
           (ERR-2)  The  Uncertainty of Measurement of Proton Beam
           Intensity. Mainly Errors From  Monitor  Reaction  Cross
           Section.
           (ERR-3) The Uncertainty in the Target Thickness
           Variations.
           (ERR-4) The Error in the Computer Spectral Integration.
           (ERR-S) The Error in Counting Statistics.
           (ERR-6) The Error in the Detector Efficiency.
           (ERR-7) The Error in  the Attenuation Corrections.
           (ERR-8) The Error in Decay Corrections.
           (ERR-9) The Error in the  Gamma-Ray  Probabilities  Per
           Decay.
           (ERR-10) The Error in Counting Geometry.
ENDBIB              62
COMMON              10          6
EN-ERR     ERR-2      ERR-3      ERR-4      ERR-S      ERR-6
ERR-7      ERR-8      ERR-9      ERR-10
PER-CENT   PER-CENT   PER-CENT   PER-CENT   PER-CENT   PER-CENT
PER-CENT   PER-CENT   PER-CENT   PER-CENT
        0.5         5.         8.         4.         3.         5.
         5.         3.         5.         3.
ENDCOMMON            6
ENDSUBENT           72
SUBENT        A0572002     970220   20050616   20050926       0000
BIB                  3          9
REACTION   (55-CS-133(P,6N)56-BA-128,,SIG)
DECAY-DATA (56-BA-128,2.49D)
           (55-CS-128,3.62MIN,DG,371.9,0.317,
                              DG,411.3,0.219)
ERR-ANALYS (ERR-T).The Uncertainty is Reported by Authors.
           the Total Cross Sections was Obtained by Summing Up in
           Squares All the Individual Errors.They Range Between
            13-18%.Authors Assumed For the Cross Section and
           Yields the Error 15%.
ENDBIB               9
COMMON               1          3
ERR-T
PER-CENT
        15.
ENDCOMMON            3
DATA                 2         29
EN         DATA
MEV        MB
       97.9        60.
       96.5        68.
       94.5        70.
       93.4        74.
       91.2        78.
       89.4        84.
       88.6        88.
       87.5        81.
       85.4        91.
       83.5        92.
       82.6        98.
       81.2       102.
       79.5       107.
       78.3       105.
       75.3       128.
       74.4       144.
        71.       164.
       69.2       189.
       67.4       260.
       66.7       280.
       62.5       323.
       60.9       197.
       58.8       185.
       57.7       158.
       56.5       112.
       54.2        46.
       52.5        22.
       49.5         8.
       46.5         7.
ENDDATA             31
ENDSUBENT           49