ENTRY            M0269   20220817                             M120M026900000001 
SUBENT        M0269001   20220817                             M120M026900100001 
BIB                 11         27                                 M026900100002 
TITLE      64Zn(gamma,n)63Zn cross section from 20.4 to 21.9 MeV. M026900100003 
AUTHOR     (W.Del Bianco,S.Kundu,P.Boucher)                       M026900100004 
INSTITUTE  (1CANMON)                                              M026900100005 
FACILITY   (DYNAM,1CANMON)                                        M026900100006 
REFERENCE  (J,CJP,51,1302,1973)                                   M026900100007 
INC-SOURCE (MPH=(1-H-3(P,G)2-HE-4))                               M026900100008 
METHOD     (EXTB,SITA)                                            M026900100009 
DETECTOR   (COIN,NAICR,NAICR)                                     M026900100010 
           The positron activity was determined by a coincident   M026900100011 
            detector consisting of two 7.6 cm diameter by 7.6 cm  M026900100012 
            long NAI crystals set on the annihilation radiation   M026900100013 
            photopeaks.                                           M026900100014 
           Gamma-rays were monitored by a 23 cm diameter by 23 cm M026900100015 
            long NAI crystal. The gamma-ray energy resolution was M026900100016 
            better than 110 keV over the whole energy range.      M026900100017 
ERR-ANALYS (ERR-S) Statistical errors are presented.              M026900100018 
COMMENT    The Zn-64(g,n)Zn-63 cross section has been measured    M026900100019 
            over the energy range Eg=20.43 to Eg=21.94 MeV using  M026900100020 
            monoenergetic gamma-quanta.                           M026900100021 
           The structure reported by other experimenters, was not M026900100022 
            observed.                                             M026900100023 
HISTORY    (19880630C)                                            M026900100024 
           (19910202A) Corrected by V.VARLAMOV, V.MCLANE          M026900100025 
           (20110119A) Corrected by V.Varlamov: lowercase, dates, M026900100026 
            INC-SOURCE, STATUS, COMMENT.                          M026900100027 
           (20220817A) Corrected by VV and SD: REACTION, DATA,    M026900100028 
            STATUS.                                               M026900100029 
ENDBIB              27          0                                 M026900100030 
NOCOMMON             0          0                                 M026900100031 
ENDSUBENT           30          0                                 M026900199999 
SUBENT        M0269002   20220817                             M120M026900200001 
BIB                  3          4                                 M026900200002 
REACTION   (30-ZN-64(G,N)30-ZN-63,,SIG,,REL)                      M026900200003 
STATUS     (CURVE) Data from Fig.1 of Canad.J.Phys.,51(1973)1302. M026900200004 
HISTORY    (20220817A) Corrected by VV and SD: SF8=REL added to   M026900200005 
            REACTION, data units changed, STATUS.                 M026900200006 
ENDBIB               4          0                                 M026900200007 
NOCOMMON             0          0                                 M026900200008 
DATA                 3         11                                 M026900200009 
EN         DATA       ERR-S                                       M026900200010 
MEV        ARB-UNITS  ARB-UNITS                                   M026900200011 
   20.42       39.0        3.0                                    M026900200012 
   20.6        38.0        3.5                                    M026900200013 
   20.7        40.0        3.5                                    M026900200014 
   20.9        41.0        3.5                                    M026900200015 
   21.02       38.0        3.0                                    M026900200016 
   21.2        36.0        2.8                                    M026900200017 
   21.35       38.0        2.5                                    M026900200018 
   21.5        36.0        2.5                                    M026900200019 
   21.65       33.5        3.0                                    M026900200020 
   21.8        37.0        2.5                                    M026900200021 
   21.95       33.5        3.0                                    M026900200022 
ENDDATA             13          0                                 M026900200023 
ENDSUBENT           22          0                                 M026900299999 
ENDENTRY             2          0                                 M026999999999