ENTRY E1847 20040311 0000E184700000001
SUBENT E1847001 20040311 0000E184700100001
BIB 10 26 E184700100002
TITLE Production of 7Be from proton bombardment of light E184700100003
elements E184700100004
AUTHOR (T.Inoue, S.Tanaka) E184700100005
INSTITUTE (2JPNTOK)Institute for Nuclear Study E184700100006
REFERENCE (J,JIN,38,1425,1976) E184700100007
RAD-DET (4-BE-7,DG) E184700100008
SAMPLE Target is self supported. E184700100009
METHOD (BCINT)Beam current was measured by a 100% feed-back E184700100010
type current integrator. The uncertainty in the E184700100011
beam current integration was estimated to be E184700100012
3-10%. E184700100013
(GSPEC)The activity of 7Be was measured more than two E184700100014
weeks after irradiation, when the short-lived E184700100015
activities had been decayed out. No radioactive E184700100016
impurities were observed in the gamma-spectra. E184700100017
(CHSEP)Chemical separation of beryllium was applied to E184700100018
a few targets in each run to eliminate a E184700100019
possible interference of other activities and E184700100020
obtain the absolute cross sections. E184700100021
DETECTOR (GELI) E184700100022
(NAICR)Used for measurement after chemical separation E184700100023
ERR-ANALYS (ERR-1)Low limit of the uncertainty in the beam E184700100024
current interagtion. E184700100025
(ERR-2)High limit of the uncertainty in the beam E184700100026
current integration, E184700100027
HISTORY (20031031T)Data converted from EXFOR O0565 E184700100028
ENDBIB 26 0 E184700100029
COMMON 2 3 E184700100030
ERR-1 ERR-2 E184700100031
PER-CENT PER-CENT E184700100032
3.0 10.0 E184700100033
ENDCOMMON 3 0 E184700100034
ENDSUBENT 33 0 E184700199999
SUBENT E1847002 20040311 0000E184700200001
BIB 7 17 E184700200002
REACTION (4-BE-9(P,X)4-BE-7,,SIG) E184700200003
DECAY-DATA (4-BE-7,53.6D,DG,478.,0.103) E184700200004
RAD-DET (4-BE-7,DG) E184700200005
SAMPLE - Chemical-form of target is element. E184700200006
- Physical-form of target is solid. Plate E184700200007
- Target-thickness is 176 to 189 mg/cm**2. Target was E184700200008
thick enough to be able to neglect the recoil loss E184700200009
of 7Be from the target. Cross section below 22 MeV E184700200010
may actually be attributed only the (p,t) reaction. E184700200011
FACILITY (CYCLO,2JPNTOK)INSJ cyclotron operating in the FM E184700200012
mode. The energy of the incident E184700200013
protons was 51.8+-0.2 MeV. E184700200014
ERR-ANALYS (EN-ERR-DIG)Data-point reader uncertainty E184700200015
(ERR-DIG)Data-point reader uncertainty E184700200016
(DATA-ERR)Uncertainty reported by authors E184700200017
STATUS (CURVE)Data scanned from Fig.1, p1425 in reference by E184700200018
CAJaD E184700200019
ENDBIB 17 0 E184700200020
COMMON 1 3 E184700200021
ERR-DIG E184700200022
PER-CENT E184700200023
2.0 E184700200024
ENDCOMMON 3 0 E184700200025
DATA 4 13 E184700200026
EN EN-ERR-DIG DATA DATA-ERR E184700200027
MEV MEV MB PER-CENT E184700200028
14.8 1.3 4.88 4.0 E184700200029
18.9 2.3 6.6 21.0 E184700200030
23.0 1.4 6.39 E184700200031
24.9 1.5 8.2 E184700200032
27.7 11.05 E184700200033
30.8 1.1 13.0 19.0 E184700200034
33.52 13.28 E184700200035
36.08 14.29 E184700200036
38.3 15.0 E184700200037
40.86 15.0 17.0 E184700200038
42.39 14.59 E184700200039
44.61 14.75 E184700200040
47.5 14.0 E184700200041
ENDDATA 15 0 E184700200042
ENDSUBENT 41 0 E184700299999
SUBENT E1847003 20040311 0000E184700300001
BIB 8 25 E184700300002
REACTION (5-B-0(P,X)4-BE-7,,SIG) E184700300003
DECAY-DATA (4-BE-7,53.6D,DG,478.,0.103) E184700300004
RAD-DET (4-BE-7,DG) E184700300005
SAMPLE - Target enrichment is 99.5%. E184700300006
- Chemical-form of target is element. E184700300007
- Physical-form of target is solid. Powder E184700300008
- Target-thickness: 41-64 mg/cm2 for 51.8 MeV proton, E184700300009
23-31 mg/cm2 for 16.0 MeV proton, 0.17-0.57 mg/cm2 E184700300010
for 5.00 MeV proton, 0.17-0.52 mg/cm2 for 4.00 MeV E184700300011
proton E184700300012
FACILITY (CYCLO,2JPNTOK)INSJ cyclotron operating in the FM E184700300013
mode. The energy of the incident E184700300014
protons was 51.8+-0.2 MeV. Cyclotron in E184700300015
Institute for Physical and Chemical E184700300016
Research was also used for 16 MeV beam. E184700300017
(VDGT,2JPNTOK)For 4 and 5 MeV beams at Atomic Energy E184700300018
Research Center E184700300019
ERR-ANALYS (EN-ERR-DIG)Data-point reader uncertainty E184700300020
(ERR-DIG)Data-point reader uncertanity E184700300021
(DATA-ERR)Uncertainty reported by authors E184700300022
FLAG (1.) The data were measured at Tandem Van de Graaf of E184700300023
Atomic Energy Research Center, University of E184700300024
Tokyo E184700300025
STATUS (CURVE)Data scanned from Fig.2 and 3, p1426 in E184700300026
reference by CAJaD E184700300027
ENDBIB 25 0 E184700300028
NOCOMMON 0 0 E184700300029
DATA 6 55 E184700300030
EN EN-ERR-DIG DATA ERR-DIG DATA-ERR FLAG E184700300031
MEV MEV MB MB MB NO-DIM E184700300032
0.17 0.019 34.6 0.4 1.0 E184700300033
0.56 0.019 14.7 0.4 1.0 E184700300034
0.78 0.019 24.8 0.4 1.0 E184700300035
0.95 0.019 38.8 0.4 1.0 E184700300036
1.12 0.019 40.3 0.4 1.0 E184700300037
1.47 0.019 41.9 0.4 1.0 E184700300038
1.5 0.019 38.9 0.4 1.0 E184700300039
1.6 0.019 35.2 0.4 1.0 E184700300040
1.63 0.019 30.1 0.4 1.0 E184700300041
1.78 0.019 20.4 0.4 1.0 E184700300042
2.07 0.019 47.2 0.4 1.0 E184700300043
2.16 0.019 45.8 0.4 1.0 E184700300044
2.26 0.019 42.0 0.4 1.0 E184700300045
2.55 0.019 22.2 0.4 1.0 E184700300046
2.6 0.019 22.7 0.4 1.0 E184700300047
2.74 0.019 31.0 0.4 1.0 E184700300048
2.91 0.019 22.4 0.4 1.0 E184700300049
3.01 0.019 19.1 0.4 1.0 E184700300050
3.04 0.019 24.8 0.4 1.0 E184700300051
3.08 0.019 20.7 0.4 1.0 E184700300052
3.14 0.019 29.9 0.4 1.0 E184700300053
3.3 0.019 16.7 0.4 1.0 E184700300054
3.39 0.019 19.4 0.4 1.0 E184700300055
3.49 0.19 31.0 0.43 5.89 E184700300056
3.56 0.019 26.6 0.4 1.0 E184700300057
3.66 0.019 22.0 0.4 1.0 E184700300058
3.69 0.019 23.9 0.4 1.0 E184700300059
3.78 0.019 22.2 0.4 1.0 E184700300060
3.83 0.019 24.9 0.4 1.0 E184700300061
4.0 0.019 50.9 0.4 1.0 E184700300062
4.18 0.019 55.2 0.4 1.0 E184700300063
4.24 0.019 60.3 0.4 1.0 E184700300064
4.37 0.019 67.0 0.4 1.0 E184700300065
4.53 0.019 29.6 0.4 1.0 E184700300066
4.73 0.019 20.5 0.4 1.0 E184700300067
4.79 0.019 36.0 0.4 1.0 E184700300068
6.23 0.19 16.38 0.23 E184700300069
7.36 0.19 9.22 0.13 E184700300070
9.33 0.19 5.33 0.07 E184700300071
10.8 0.19 5.02 0.07 E184700300072
12.62 0.19 16.72 0.23 E184700300073
15.47 0.19 24.0 0.34 E184700300074
17.67 0.19 25.8 0.36 E184700300075
19.77 0.19 21.0 0.29 3.99 E184700300076
21.58 0.19 24.2 0.34 E184700300077
23.4 0.19 19.78 0.28 E184700300078
25.09 0.19 16.31 0.23 E184700300079
27.12 0.19 15.8 0.22 E184700300080
31.14 0.19 13.89 0.19 E184700300081
33.26 0.19 12.23 0.17 E184700300082
36.75 0.19 11.17 0.16 E184700300083
40.39 0.19 10.4 0.15 1.872 E184700300084
43.22 0.19 9.98 0.14 E184700300085
45.92 0.19 9.48 0.13 E184700300086
48.63 0.19 9.45 0.13 E184700300087
ENDDATA 57 0 E184700300088
ENDSUBENT 87 0 E184700399999
SUBENT E1847004 20040311 0000E184700400001
BIB 8 17 E184700400002
REACTION (7-N-0(P,X)4-BE-7,,SIG) E184700400003
DECAY-DATA (4-BE-7,53.6D,DG,478.,0.103) E184700400004
RAD-DET (4-BE-7,DG) E184700400005
SAMPLE - Chemical-form of target: VN (vanadium nitride) E184700400006
- Physical-form of target is solid. Powder E184700400007
- Target-thickness is 81 to 124 mg/cm**2. E184700400008
FACILITY (CYCLO,2JPNTOK)INSJ cyclotron operating in the FM E184700400009
mode. The energy of the incident E184700400010
protons was 51.8+-0.2 MeV. at Institute E184700400011
for Nuclear Study E184700400012
CORRECTION Possible contribution of 7Be production from the E184700400013
Vanadium was estimated to be less than 0.3%. E184700400014
ERR-ANALYS (EN-ERR-DIG)Data-point reader uncertainty E184700400015
(ERR-DIG)Data-point reader uncertainty E184700400016
(DATA-ERR)Uncertainty reported by authors E184700400017
STATUS (CURVE)Data scanned from Fig.4, p1426 in reference by E184700400018
CAJaD E184700400019
ENDBIB 17 0 E184700400020
COMMON 1 3 E184700400021
ERR-DIG E184700400022
PER-CENT E184700400023
2.0 E184700400024
ENDCOMMON 3 0 E184700400025
DATA 4 10 E184700400026
EN EN-ERR-DIG DATA DATA-ERR E184700400027
MEV MEV MB PER-CENT E184700400028
12.18 0.5 0.267 E184700400029
14.7 0.5 9.9 16.0 E184700400030
17.92 24.0 E184700400031
20.63 33.0 15.0 E184700400032
22.62 29.9 E184700400033
24.94 23.0 E184700400034
28.86 12.37 E184700400035
33.92 7.4 14.0 E184700400036
39.0 5.9 E184700400037
51.0 8.2 E184700400038
ENDDATA 12 0 E184700400039
ENDSUBENT 38 0 E184700499999
SUBENT E1847005 20040311 0000E184700500001
BIB 10 31 E184700500002
REL-REF (A,P0016003,M.Furukawa+,J,NP,69,362,1965) E184700500003
Data for 27Al(p,X)7Be reaction E184700500004
(D,C0401002,M.S.Lafleur+,J,CJC,44,2749,1966) E184700500005
REACTION (8-O-16(P,X)4-BE-7,,SIG) E184700500006
DECAY-DATA (4-BE-7,53.6D,DG,478.,0.103) E184700500007
RAD-DET (4-BE-7,DG) E184700500008
SAMPLE - Target enrichment is 99.9%. E184700500009
- Chemical-form of target: SiO2 and CuO are used E184700500010
- Physical-form of target is solid. Plate for SiO2 and E184700500011
powder for CuO E184700500012
- Target-thickness: 196-227 mg/cm2 for SiO2 and 86-168 E184700500013
mg/cm2 for CuO E184700500014
FACILITY (CYCLO,2JPNTOK)INSJ cyclotron operating in the FM E184700500015
mode. The energy of the incident E184700500016
protons was 51.8+-0.2 MeV. at Institute E184700500017
for Nuclaer Study E184700500018
CORRECTION Possible contribution from the heavier elements in the E184700500019
target compounds of copper oxide and quartz were E184700500020
expected to be less than 0.1% and 3%, repectively. The E184700500021
value for quartz was calculated using cross sections E184700500022
from [M.Furukawa et al., Nucl. Phys. 69(1965)362]. The E184700500023
value for copper oxide was estimated from reaction E184700500024
systematics. E184700500025
ERR-ANALYS (EN-ERR-DIG)Data-point reader uncertainty E184700500026
(EN-ERR)Uncertainty reported by authors E184700500027
(ERR-DIG)Data-point reader uncertainty E184700500028
(DATA-ERR)Uncertainty reported by authors E184700500029
FLAG (1.) Measurement with SiO2 target E184700500030
(2.) Measurement with CuO target E184700500031
STATUS (CURVE)Data scanned from Fig.5, p1427 in reference by E184700500032
CAJaD E184700500033
ENDBIB 31 0 E184700500034
COMMON 2 3 E184700500035
EN-ERR-DIG ERR-DIG E184700500036
MEV PER-CENT E184700500037
0.25 2.0 E184700500038
ENDCOMMON 3 0 E184700500039
DATA 5 18 E184700500040
EN EN-ERR DATA DATA-ERR FLAG E184700500041
MEV MEV MB PER-CENT NO-DIM E184700500042
27.79 0.035 20.0 2.0 E184700500043
29.4 1.7 0.0151 1.0 E184700500044
30.12 0.1142 2.0 E184700500045
32.55 0.45 2.0 E184700500046
33.0 1.8 0.34 21.0 1.0 E184700500047
35.06 0.69 2.0 E184700500048
35.8 1.1 0.595 1.0 E184700500049
38.26 1.143 2.0 E184700500050
38.97 1.0 16.0 1.0 E184700500051
41.99 1.585 1.0 E184700500052
42.4 1.74 2.0 E184700500053
43.99 2.16 1.0 E184700500054
46.57 2.72 1.0 E184700500055
47.45 3.8 16.0 2.0 E184700500056
48.55 3.96 1.0 E184700500057
50.11 4.32 2.0 E184700500058
51.0 4.49 1.0 E184700500059
51.66 4.99 2.0 E184700500060
ENDDATA 20 0 E184700500061
ENDSUBENT 60 0 E184700599999
ENDENTRY 5 0 E184799999999