SUBENT        30221005     790524
BIB
ISO-QUANT  (30-ZN-67,NP)                                          
RESID-NUC  (29-CU-67)    HALF-LIFE 61 HOURS                       
PART-DET   (DG)     184 KEV GAMMA,  43 PERCENT BRANCHING          
ANALYSIS   184 KEV GAMMA MASKED BY THE BACKSCATTERING PEAK AT     
           175 KEV DUE TO THE ANNIHILATION RADIATION OF CU-64     
           WITH 12.8 HOURS HALF-LIFE. BOTH FROM THE DECAY CONSTANT
           OF THE BROAD MAXIMUM AT 175 KEV AND THE SHAPE OF THE   
           PULSE-HEIGHT DISTRIBUTION MEASURED AT DIFFERENT TIME   
           INTERVALS AFTER THE END OF THE IRRADIATION, AN ESTIMATE
           WAS MADE OF THE CU-67 ACTIVITY. FROM THIS RESULT, AN   
           UPPER LIMIT OF 10 PERCENT WAS ASSIGNED TO THE RATIO OF 
           CROSS SECTIONS OF (N,P) REACTIONS IN ZN-67 AND ZN-64,  
           RESPECTIVELY.                                          
STANDARD   (30-ZN-64,NP)  SIGMA ZN64(N,P) = 56.5+-9 MB AT 3.55 MEV
           FROM GONZALEZ+PHYS.REV.120, 1319 (1960)                
ENDBIB
NOCOMMON             0          0
DATA                 3          1
EN         EN-ERR     DATA-MAX   
MEV        MEV        MB         
 3.3000E+00 2.0000E-01 5.0000E+00
ENDDATA
ENDSUBENT