ENTRY 32577 20100328 31473257700000001
SUBENT 32577001 20100328 31473257700100001
BIB 15 40 3257700100002
TITLE The cross section measurement for the Ni-60(n,p)Co-60 3257700100003
reaction 3257700100004
INSTITUTE (3CPRLNZ) 3257700100005
REFERENCE (J,PHE,14,923,199010) 3257700100006
AUTHOR (Wang Yongchang,Ren Zhongliang,Yuan Junqian, 3257700100007
Yang Jingkang,Xiang Sicang) 3257700100008
FACILITY (CCW,3CPRLNZ) ZF-300-2 intense neutron generator of LNZ3257700100009
INC-SOURCE (D-T) T-Ti target with thickness = 0.9mg/cm**2 3257700100010
average deuteron energy = 125keV 3257700100011
beam current intensity = 20mA 3257700100012
neutron yield = (1-3) x 10**12 n/sec 3257700100013
MONITOR (13-AL-27(N,A)11-NA-24,,SIG) 3257700100014
DECAY-MON (11-NA-24,14.659HR,DG,1368.598) 3257700100015
METHOD (ACTIV) 3257700100016
DETECTOR (GELI) CH84O3 coaxial high purity Ge(Li) det. 3257700100017
Relative efficiency was 20% 3257700100018
energy resolution was 3 keV(1.33MeV) 3257700100019
SAMPLE Natural nickel samples with 0.4-1.5 mm x 20 mm diameter3257700100020
were placed at different angles relative to beam 3257700100021
direction and centered at beam stop on the T-Ti target 3257700100022
with distances between 10-28 cm, respectively. 3257700100023
Ni samples were sandwiched between two Al foils with 3257700100024
0.1 x 20 mm diameter. Sample purity was 99.999% 3257700100025
ERR-ANALYS (ERR-T) The principal sources of uncertainty were: 3257700100026
(uncertainty given in %) 3257700100027
(MONIT-ERR) monitor cross sections (1.5-3) 3257700100028
(ERR-1) detector efficiency (0.7) 3257700100029
(ERR-S,0.6,1.5) counting statistics (0.6-1.5) 3257700100030
(ERR-2) gamma-ray self-absorption ( 1 ) 3257700100031
(ERR-3) cascade gamma coincidence ( 1 ) 3257700100032
(ERR-4) sample weighted (0.15) 3257700100033
(ERR-5) neutron energy (0.4) 3257700100034
(ERR-6) flux fluctuation ( 5 ) 3257700100035
CORRECTION Corrected for gamma-ray self-absorption, cascade gamma 3257700100036
coincidence, fluence determination, measured geometry 3257700100037
STATUS (TABLE) Data taken from Chinese J. High Energy Phys. 3257700100038
and Nucl. Phys., 14, 923(1990) 3257700100039
HISTORY (19920115C) Compiled at CNDC 3257700100040
(20100328A) SD:Updated to new date formats,lower case. 3257700100041
Cosmetic changes and corrections 3257700100042
ENDBIB 40 0 3257700100043
COMMON 6 3 3257700100044
ERR-1 ERR-2 ERR-3 ERR-4 ERR-5 ERR-6 3257700100045
PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT PER-CENT 3257700100046
0.7 1. 1. 0.15 0.4 5. 3257700100047
ENDCOMMON 3 0 3257700100048
ENDSUBENT 47 0 3257700199999
SUBENT 32577002 20100328 31473257700200001
BIB 2 2 3257700200002
REACTION (28-NI-60(N,P)27-CO-60,,SIG) 3257700200003
DECAY-DATA (27-CO-60-G,5.271YR,DG,1332.501) 3257700200004
ENDBIB 2 0 3257700200005
NOCOMMON 0 0 3257700200006
DATA 6 6 3257700200007
EN EN-RSL DATA ERR-T MONIT MONIT-ERR 3257700200008
MEV MEV MB MB MB MB 3257700200009
13.6400 0.050 184.40000 12.2000 125.60000 4.0003257700200010
13.7900 0.060 178.80000 10.5000 122.70000 1.7003257700200011
14.0300 0.070 171.40000 10.3000 122.20000 1.7003257700200012
14.3300 0.090 161.90000 9.6000 119.10000 1.7003257700200013
14.6000 0.110 157.00000 9.3000 114.60000 1.6003257700200014
14.8000 0.110 147.50000 8.9000 112.30000 1.3003257700200015
ENDDATA 8 0 3257700200016
ENDSUBENT 15 0 3257700299999
ENDENTRY 2 0 3257799999999