ENTRY D6348 20191113 D124D634800000001
SUBENT D6348001 20191113 D124D634800100001
BIB 11 29 D634800100002
TITLE Systematic study of precompound neutron emission in D634800100003
alpha-particle-induced reactions D634800100004
AUTHOR (M.K.Sharma, M.Kumar, M.Shuaib, V.R.Sharma, A.Yadav, D634800100005
P.P.Singh, B.P.Singh, R.Prasad) D634800100006
INSTITUTE (3INDMUA,3MEXINI,3INDNSD,3INDIIR) D634800100007
(3INDIND) Shri Varsheny College, Aligarh D634800100008
REFERENCE (J,PR/C,98,054607,2018) D634800100009
FACILITY (CYCLO,3INDVEC) The beam current ~ 100 nA was D634800100010
monitored from current integrator count rate. D634800100011
SAMPLE Natural 141Pr (Purity of 99.9%) having thickness D634800100012
~3.32 mg/cm2 and aluminum catcher/energy-degrader foilsD634800100013
of thickness ~6.75 mg/cm2 were prepared by vacuum D634800100014
evaporation technique. D634800100015
DETECTOR (HPGE) The HPGe detector of (100 c.c.) high-purity D634800100016
germanium detector coupled to a multi-channel analyzer D634800100017
was calibrated using standard 152Eu gamma-source. D634800100018
The resolution of the detector was ~2 keV for 1332 keV D634800100019
gamma-line of 60Co. D634800100020
METHOD (ACTIV,STTA) A stack consisting of eight 141Pr target D634800100021
samples followed by Al degraders/catchers was irradiateD634800100022
for ~12 hours. D634800100023
ERR-ANALYS (ERR-T) The error in the measured cross sections is D634800100024
estimated to be (<10%) D634800100025
(ERR-1,,1.) foil thickness (<=1%) D634800100026
(ERR-2,,5.) beam fluctuations (<5%) D634800100027
(ERR-3,,5.) efficiency of the spectrometer due to D634800100028
solid-angle effect (<=5%) D634800100029
STATUS (TABLE) Fig.4(a) of Phys. Rev. C, 979 (2018) 102 D634800100030
HISTORY (20191113C) RK D634800100031
ENDBIB 29 0 D634800100032
NOCOMMON 0 0 D634800100033
ENDSUBENT 32 0 D634800199999
SUBENT D6348002 20191113 D124D634800200001
BIB 2 4 D634800200002
REACTION (59-PR-141(A,N)61-PM-144,,SIG) D634800200003
DECAY-DATA (61-PM-144,363.D,DG,476.8,0.422, D634800200004
DG,618.1,0.991, D634800200005
DG,696.5,1.000) D634800200006
ENDBIB 4 0 D634800200007
NOCOMMON 0 0 D634800200008
DATA 4 8 D634800200009
EN EN-ERR DATA ERR-T D634800200010
MEV MEV MB MB D634800200011
14.2 1.2 24.6 4.4 D634800200012
16.5 1.0 123.8 18.9 D634800200013
18.6 0.9 156.8 21.2 D634800200014
21.9 0.9 55.1 9.0 D634800200015
27.2 0.8 25.2 4.2 D634800200016
31.9 0.7 14.6 3.3 D634800200017
36.1 0.60 10.1 2.2 D634800200018
40.0 0.6 7.8 1.9 D634800200019
ENDDATA 10 0 D634800200020
ENDSUBENT 19 0 D634800299999
ENDENTRY 2 0 D634899999999