ENTRY            A0318   20210719                             A098A031800000001 
SUBENT        A0318001   20210719                             A098A031800100001 
BIB                 13         30                                 A031800100002 
TITLE      A comparative investigation of nuclear reactions       A031800100003 
           leading to the formation of short-lived 30P and        A031800100004 
           optimization of its production via the 27Al(alpha,n)30PA031800100005 
           process at a compact cyclotron                         A031800100006 
AUTHOR     (S.M.Qaim,H.Ollig,G.Blessing)                          A031800100007 
REFERENCE  (J,ARI,33,271,1982)                                    A031800100008 
INSTITUTE  (2GERJUL)                                              A031800100009 
FACILITY   (CYCLO,2GERJUL) Compact cyclotron CV28.                A031800100010 
METHOD     (STTA,ACTIV,EXTB)                                      A031800100011 
DETECTOR   (GELI) 32 cm3 Ge(Li) and positron detector.            A031800100012 
COMMENT    /By authors/ In the case of 30P, which only gives      A031800100013 
           rise to annihilation radiation, it was really 2,5 min  A031800100014 
           30P and not 2.03 min O-15. Therefore, besides gamma-   A031800100015 
           ray spectroscopy, counting of positrons above 2.0 MeV  A031800100016 
           /i.e. above the cut-off energy of the positrons from   A031800100017 
           O-15/ was also applied. Both the counting methods      A031800100018 
           gave similar results, confirming thereby that the      A031800100019 
           activity under investigation was pure 30P.             A031800100020 
RAD-DET    (15-P-30,AR)                                           A031800100021 
           (15-P-30,B+)                                           A031800100022 
DECAY-DATA (15-P-30,2.5MIN)                                       A031800100023 
REL-REF    (R,,C.F.Williamson+,R,CEA-R-3042,1966) - The           A031800100024 
           degradation of the projectile energy while passing     A031800100025 
           through each stack was calculated using the            A031800100026 
           range-energy formula described by Williamson et al.    A031800100027 
ADD-RES    (TTY-C) Optimization of the 27-Al(alpha,n)30P          A031800100028 
           production method.                                     A031800100029 
HISTORY    (19861212C) By CAJAD                                   A031800100030 
           (20210719A) SD:Updated to new date formats,lower case. A031800100031 
           Corrections in all Subents.                            A031800100032 
ENDBIB              30          0                                 A031800100033 
NOCOMMON             0          0                                 A031800100034 
ENDSUBENT           33          0                                 A031800199999 
SUBENT        A0318002   20210719                             A098A031800200001 
BIB                  8         19                                 A031800200002 
REACTION   (14-SI-28(HE3,X)15-P-30,(CUM),SIG)                     A031800200003 
           The authors did not write about possibility of 30P     A031800200004 
           production via (He3,n) reaction and decay 30S(1.24 sec)A031800200005 
MONITOR    (22-TI-0(HE3,X)23-V-48,,SIG)                           A031800200006 
MONIT-REF  (A0169009,R.Weinreich+,J,ARI,31,223,1980)              A031800200007 
DECAY-MON  (23-V-48,16.1D,DG,983.,1.,                             A031800200008 
                          DG,1312.,1.)                            A031800200009 
SAMPLE     Each Si-foil piece was mounted on a Ti-foil (purity    A031800200010 
           99.6%, thickness 20 mum, diameter 13 mm) by            A031800200011 
           fixing it with glue at two peripheral points of the    A031800200012 
           Ti-foil. As a further support to the Si-foil, a 2 mm   A031800200013 
           broad Al-ring was fixed at the periphery of the        A031800200014 
           Si-foil.                                               A031800200015 
ERR-ANALYS (DATA-ERR) No information about source of uncertainty  A031800200016 
           The total errors in the cross sections were estimated  A031800200017 
           to lie between 15 and 20%                              A031800200018 
STATUS     (CURVE) Fig.1 from Appl.Rad.Isot.,33(1982)271          A031800200019 
HISTORY    (20210719A) SD: SF9=EXP deleted from REACTION code.    A031800200020 
           EN-ERR -> EN-ERR-DIG.                                  A031800200021 
ENDBIB              19          0                                 A031800200022 
COMMON               1          3                                 A031800200023 
EN-ERR-DIG                                                        A031800200024 
MEV                                                               A031800200025 
       0.24                                                       A031800200026 
ENDCOMMON            3          0                                 A031800200027 
DATA                 4         16                                 A031800200028 
EN         DATA       +DATA-ERR  -DATA-ERR                        A031800200029 
MEV        MB         MB         MB                               A031800200030 
      12.91        16.         5.         4.                      A031800200031 
      13.80        51.         4.         5.                      A031800200032 
      14.66        61.         7.         7.                      A031800200033 
      15.60        65.         7.         6.                      A031800200034 
      17.29        51.         8.         6.                      A031800200035 
      17.80        53.         4.         7.                      A031800200036 
      18.22       53.1        2.7        6.2                      A031800200037 
      22.29        41.         5.         5.                      A031800200038 
      23.47       30.1         5.        2.7                      A031800200039 
      24.49        33.        3.3        2.1                      A031800200040 
      25.68       27.8        1.9        3.7                      A031800200041 
      28.23       30.1        4.7        1.7                      A031800200042 
      29.00        34.         4.         5.                      A031800200043 
      31.62       24.5        2.7        2.4                      A031800200044 
      33.32       27.4        2.7         3.                      A031800200045 
      34.59       22.4        2.5        2.4                      A031800200046 
ENDDATA             18          0                                 A031800200047 
ENDSUBENT           46          0                                 A031800299999 
SUBENT        A0318003   20210719                             A098A031800300001 
BIB                  8         23                                 A031800300002 
REACTION   (16-S-32(D,A)15-P-30,,SIG)                             A031800300003 
MONITOR    (13-AL-27(D,X)11-NA-24,,SIG)                           A031800300004 
MONIT-REF  (P0124002,P.A.Lenk+,J,PR,116,1229,1959)                A031800300005 
DECAY-MON  (11-NA-24,15.01HR,DG,1369.,1.,                         A031800300006 
                               DG,2754.,1.)                       A031800300007 
SAMPLE     By converting ordinary sulphur (purity 99.9999%) into  A031800300008 
           plastic sulphur (through melting and pouring into      A031800300009 
           water) and subsequent pressing at a pressure of 2.5    A031800300010 
           t/cm2 on to a Ti-foil (thickness 20 um, diameter 13    A031800300011 
           mm) it was possible to obtain 'S'-pellet on Ti-foil    A031800300012 
           was further supported by fixing a 2 mm broad Al-ring   A031800300013 
           at the periphery of the 'S-'pellet. These samples      A031800300014 
           containing metastable state of did not deteriorate     A031800300015 
           over several days. Nonetheless, all the samples were   A031800300016 
           prepared freshly prior to each irradiation.            A031800300017 
ERR-ANALYS (DATA-ERR) No information about source of uncertainty  A031800300018 
           The total errors in the cross sections were estimated  A031800300019 
           to lie between 15 and 20%                              A031800300020 
           (ERR-1) Uncertainty in the target thickness            A031800300021 
STATUS     (CURVE) Fig.1 from Appl.Rad.Isot.,33(1982)271          A031800300022 
HISTORY    (20210719A) SD: SF9=EXP deleted from REACTION code.    A031800300023 
           SF3=P+A -> X; SF5=UND deleted from MONITOR code.       A031800300024 
           EN-ERR -> EN-ERR-DIG.                                  A031800300025 
ENDBIB              23          0                                 A031800300026 
COMMON               2          3                                 A031800300027 
ERR-1      EN-ERR-DIG                                             A031800300028 
PER-CENT   MEV                                                    A031800300029 
         5.       0.24                                            A031800300030 
ENDCOMMON            3          0                                 A031800300031 
DATA                 3          9                                 A031800300032 
EN         DATA       DATA-ERR                                    A031800300033 
MEV        MB         MB                                          A031800300034 
       4.86        6.1        1.2                                 A031800300035 
       6.96       18.1        3.2                                 A031800300036 
       7.58       14.8        2.2                                 A031800300037 
       8.07       17.5        2.7                                 A031800300038 
       8.86        31.         5.                                 A031800300039 
      10.11        41.         6.                                 A031800300040 
      11.29        20.         3.                                 A031800300041 
      11.67       14.1        3.2                                 A031800300042 
      13.05       11.4        2.2                                 A031800300043 
ENDDATA             11          0                                 A031800300044 
ENDSUBENT           43          0                                 A031800399999 
SUBENT        A0318004   20210719                             A098A031800400001 
BIB                  8         19                                 A031800400002 
REACTION   (14-SI-28(A,X)15-P-30,(CUM),SIG)                       A031800400003 
           The authors did not write about possibility 30P        A031800400004 
           production via (alpha,2n) reaction and decay           A031800400005 
           S-30 (1.24sec).                                        A031800400006 
MONITOR    (13-AL-27(A,2P)13-AL-29,,SIG)                          A031800400007 
MONIT-REF  (B0174007,H.J.Probst+,J,ARI,27,431,1976)               A031800400008 
DECAY-MON  (13-AL-29,6.6MIN,DG,1273.,0.891)                       A031800400009 
SAMPLE     Each Si-foil piece was mounted on a Ti-foil (purity    A031800400010 
           99.6%, thickness 20 mum, diameter 13 mm) by            A031800400011 
           fixing it with glue at two peripheral points of the    A031800400012 
           Ti-foil. As a further support to the Si-foil, a 2 mm   A031800400013 
           broad Al-ring was fixed at the periphery of the        A031800400014 
           Si-foil.                                               A031800400015 
ERR-ANALYS (DATA-ERR) No information about source of uncertainty  A031800400016 
           The total errors in the cross sections were estimated  A031800400017 
           to lie between 15 and 20%                              A031800400018 
STATUS     (CURVE) Fig.1 from Appl.Rad.Isot.,33(1982)271          A031800400019 
HISTORY    (20210719A) SD: SF9=EXP deleted from REACTION code.    A031800400020 
            EN-ERR -> EN-ERR-DIG.                                 A031800400021 
ENDBIB              19          0                                 A031800400022 
COMMON               1          3                                 A031800400023 
EN-ERR-DIG                                                        A031800400024 
MEV                                                               A031800400025 
       0.24                                                       A031800400026 
ENDCOMMON            3          0                                 A031800400027 
DATA                 4          7                                 A031800400028 
EN         DATA       +DATA-ERR  -DATA-ERR                        A031800400029 
MEV        MB         MB         MB                               A031800400030 
      16.69         4.        0.8        0.4                      A031800400031 
      17.93         7.        0.8        1.1                      A031800400032 
      18.86       15.1        3.9         2.                      A031800400033 
      21.88        37.         5.         6.                      A031800400034 
      22.72        55.         5.         5.                      A031800400035 
      24.95        70.        12.         7.                      A031800400036 
      25.65        62.         8.         8.                      A031800400037 
ENDDATA              9          0                                 A031800400038 
ENDSUBENT           37          0                                 A031800499999 
ENDENTRY             4          0                                 A031899999999