ENTRY            B0055   20011220                             0000B005500000001 
SUBENT        B0055001   20011220                             0000B005500100001 
BIB                  8         39                                 B005500100002 
TITLE      Reactions of Protons with Ni-58 and Ni-60.             B005500100003 
AUTHOR     (S.KAUFMAN)                                            B005500100004 
INSTITUTE  (1USAPTN).Frick Chemical Laboratories.                 B005500100005 
REFERENCE  (J,PR,117,1532,1960)                                   B005500100006 
FACILITY   (CYCLO,1USAPTN)                                        B005500100007 
METHOD     (EXTB,BCINT)                                           B005500100008 
           The Maximum Proton Energy was 19 MeV. The Beam Current B005500100009 
           Was Measured with the Target Stack Withdrawn from      B005500100010 
           The Beam.                                              B005500100011 
           (STTA,EDEG)                                            B005500100012 
           The Proton Energy in Each Foil was Calculated AccordingB005500100013 
           To H.A.Bethe Et Al.  Experimental Nuclear Physics,     B005500100014 
           Vol.1,(WILEY AND SONS,NEW YORK,1953), H.Bichsel Et Al.,B005500100015 
           Phys.Rev.105,1788(1957) And V.C.Burkig Et Al.,Phys.Rev.B005500100016 
           106,848(1957).                                         B005500100017 
           (CHSEP)                                                B005500100018 
           At First All Directly Produced Co-Activities were      B005500100019 
           Separated from Ni. After Ni-57 in the Ni-Fraction      B005500100020 
           Had Decayed Completely a Second Ni/Co-Separation       B005500100021 
           Was Performed and Co-57 from the Co-Fraction was       B005500100022 
           Counted. The Activity Measured was Free of Co-56,      B005500100023 
           Co-58 and Co-60 As Experimentally Shown.               B005500100024 
ERR-ANALYS (DATA-ERR) Data Uncertainty -                          B005500100025 
           The Data-Error Given is the Standard Deviation Due to  B005500100026 
           Counting Only.                                         B005500100027 
           The Cross Sections are Accurate to About 10%, Mainly   B005500100028 
           Due to Variations in the Beam Current. The Consistency B005500100029 
           Of Cross Sections from Different Bombardments is       B005500100030 
           About 10%.                                             B005500100031 
              Energy Uncertainty -                                B005500100032 
           The Energy Errors Due to Initial Energy Spread (0.25   B005500100033 
           MEV) And to Straggling are +-0.34 MeV at 8 MeV and     B005500100034 
           +-0.28 MeV at 14 MeV.                                  B005500100035 
HISTORY    (19770119C)Lakw                                        B005500100036 
           (19940630A) Some Corrections have Been Included by     B005500100037 
            CAJAD                                                 B005500100038 
           (19971206A) Reaction Lines and Err-Analys are          B005500100039 
            Corrected.                                            B005500100040 
           (20011010U) Last checking has been done.               B005500100041 
ENDBIB              39          0                                 B005500100042 
NOCOMMON             0          0                                 B005500100043 
ENDSUBENT           42          0                                 B005500199999 
SUBENT        B0055002   20011220                             0000B005500200001 
BIB                  6         14                                 B005500200002 
REACTION   (28-NI-60(P,A)27-CO-57,,SIG,,,EXP)                     B005500200003 
RAD-DET    (27-CO-57,DG)                                          B005500200004 
DECAY-DATA (27-CO-57,,DG,123./137.)                               B005500200005 
SAMPLE     Foils of Natural Nickel, Thickness 8.89 Micrometer,    B005500200006 
           Interspersed with Al-Foils to Degrade the Proton EnergyB005500200007 
DETECTOR   (NAICR).Combined with a Single-Channel Pulse-Height    B005500200008 
           Analyzer                                               B005500200009 
STATUS     (CPX)                                                  B005500200010 
           (DEP,B0055003)                                         B005500200011 
           Data Above 12 MeV were Obtained by Subtracting the     B005500200012 
           Ni-58(P,2P)Co-57 Cross Section from the Co-57          B005500200013 
           Production Cross Section Measured with the Natural     B005500200014 
           Ni-Target. At Lower Energies this Contribution is      B005500200015 
           Negligible.                                            B005500200016 
ENDBIB              14          0                                 B005500200017 
NOCOMMON             0          0                                 B005500200018 
DATA                 3         12                                 B005500200019 
EN         DATA       DATA-ERR                                    B005500200020 
MEV        MB         MB                                          B005500200021 
        7.4        1.5        0.4                                 B005500200022 
        7.9        3.6        0.4                                 B005500200023 
        8.4        6.6        0.5                                 B005500200024 
        9.2       12.7                                            B005500200025 
        9.7       15.7                                            B005500200026 
       10.1       18.5                                            B005500200027 
       10.8       26.4                                            B005500200028 
        11.       28.6                                            B005500200029 
       11.8       36.3                                            B005500200030 
       12.2       37.2                                            B005500200031 
       12.8       41.3                                            B005500200032 
       13.2       38.9                                            B005500200033 
ENDDATA             14          0                                 B005500200034 
ENDSUBENT           33          0                                 B005500299999 
SUBENT        B0055003   20011220                             0000B005500300001 
BIB                  7          9                                 B005500300002 
REACTION   (28-NI-58(P,2P)27-CO-57,,SIG,,,EXP)                    B005500300003 
RAD-DET    (27-CO-57,DG)                                          B005500300004 
DECAY-DATA (27-CO-57,,DG,123./137.)                               B005500300005 
SAMPLE     Ni-58, Enrichment 99.6%, Electroplated onto            B005500300006 
           12.7 Micrometer Pt-Foils                               B005500300007 
DETECTOR   (NAICR).Combined with a Single-Channel Pulse-Height    B005500300008 
           Analyzer                                               B005500300009 
ADD-RES    (COMP)                                                 B005500300010 
STATUS     (CPX)                                                  B005500300011 
ENDBIB               9          0                                 B005500300012 
NOCOMMON             0          0                                 B005500300013 
DATA                 3         16                                 B005500300014 
EN         DATA       DATA-ERR                                    B005500300015 
MEV        MB         MB                                          B005500300016 
        12.         3.         1.                                 B005500300017 
       12.1        1.3        0.5                                 B005500300018 
       12.8         9.                                            B005500300019 
       13.4       21.9                                            B005500300020 
       13.6       28.4                                            B005500300021 
       14.4       86.3                                            B005500300022 
       14.6       113.                                            B005500300023 
       15.2       157.                                            B005500300024 
       15.8       232.                                            B005500300025 
       16.2       259.                                            B005500300026 
       16.9       331.                                            B005500300027 
       17.1       330.                                            B005500300028 
       17.9       415.                                            B005500300029 
       17.9       368.                                            B005500300030 
       18.8       409.                                            B005500300031 
       18.9       472.                                            B005500300032 
ENDDATA             18          0                                 B005500300033 
ENDSUBENT           32          0                                 B005500399999 
SUBENT        B0055004   20011220                             0000B005500400001 
BIB                  7          9                                 B005500400002 
REACTION   (28-NI-58(P,X)28-NI-57,IND,SIG,,,EXP)                  B005500400003 
RAD-DET    (27-CO-57,DG)                                          B005500400004 
DECAY-DATA (27-CO-57,,DG,123./137.)                               B005500400005 
SAMPLE     Ni-58, Enrichment 99.6%, Electroplated onto            B005500400006 
           12.7 Micrometer Pt-Foils                               B005500400007 
DETECTOR   (NAICR).Combined with a Single-Channel Pulse-Height    B005500400008 
           Analyzer                                               B005500400009 
ADD-RES    (COMP)                                                 B005500400010 
STATUS     (CPX)                                                  B005500400011 
ENDBIB               9          0                                 B005500400012 
NOCOMMON             0          0                                 B005500400013 
DATA                 3         16                                 B005500400014 
EN         DATA       DATA-ERR                                    B005500400015 
MEV        MB         MB                                          B005500400016 
       14.2        1.9        0.3                                 B005500400017 
       14.4        3.7        0.9                                 B005500400018 
       14.6        3.7        0.8                                 B005500400019 
       15.1       10.1                                            B005500400020 
       15.2       12.6                                            B005500400021 
       15.8       15.8                                            B005500400022 
        16.       25.8                                            B005500400023 
       16.2       34.8                                            B005500400024 
       16.8       54.2                                            B005500400025 
       16.9       38.2                                            B005500400026 
       17.1       63.7                                            B005500400027 
       17.6       83.2                                            B005500400028 
       17.9       77.6                                            B005500400029 
        18.        92.                                            B005500400030 
       18.4       110.                                            B005500400031 
       18.9       112.                                            B005500400032 
ENDDATA             18          0                                 B005500400033 
ENDSUBENT           32          0                                 B005500499999 
SUBENT        B0055005   20011220                             0000B005500500001 
BIB                  7          8                                 B005500500002 
REACTION   (28-NI-58(P,A)27-CO-55,,SIG,,,EXP)                     B005500500003 
RAD-DET    (27-CO-55,B+)                                          B005500500004 
DECAY-DATA (27-CO-55,18.HR,B+,,0.65)                              B005500500005 
SAMPLE     Ni-58, Enrichment 99.6%, Electroplated onto            B005500500006 
           12.7 Micrometer Pt-Foils                               B005500500007 
DETECTOR   (GEMUC,PROPC)                                          B005500500008 
ADD-RES    (COMP)                                                 B005500500009 
STATUS     (CPX)                                                  B005500500010 
ENDBIB               8          0                                 B005500500011 
NOCOMMON             0          0                                 B005500500012 
DATA                 3         22                                 B005500500013 
EN         DATA       DATA-ERR                                    B005500500014 
MEV        MB         MB                                          B005500500015 
        7.4       0.09       0.01                                 B005500500016 
        7.9       0.34       0.04                                 B005500500017 
        8.3        0.7        0.2                                 B005500500018 
        8.4         1.                                            B005500500019 
        9.2        3.5                                            B005500500020 
        9.7        5.6                                            B005500500021 
       10.1        7.8                                            B005500500022 
       10.8       13.1                                            B005500500023 
        11.       14.2                                            B005500500024 
       11.8       17.1                                            B005500500025 
       12.2       17.5                                            B005500500026 
       12.8       22.1                                            B005500500027 
       13.2       22.7                                            B005500500028 
       14.1       28.8                                            B005500500029 
       14.6       29.2                                            B005500500030 
       15.2       32.2                                            B005500500031 
       16.1       32.4                                            B005500500032 
       16.4       35.3                                            B005500500033 
       16.9       34.5                                            B005500500034 
       17.7       34.8                                            B005500500035 
        18.       35.5                                            B005500500036 
       18.5       31.9                                            B005500500037 
ENDDATA             24          0                                 B005500500038 
ENDSUBENT           37          0                                 B005500599999 
ENDENTRY             5          0                                 B005599999999