/* 2015-04-29 File is generated by HENDEL. */ \\BIB,1[2; D#=D2172; TITLE=/ Production of 147Eu for Gamma-Ray Emission Probability Measurement /; PURPOSE=/ To determine the precise gamma-ray emission probabilities by using 4pi-beta-gamma coincidence apparatus. /; ATH=(K.KATOH'1', H.MIYAHARA'2', N.MARNADA'1', N.UEDA'1', K.IKEDA'1', K.FUJIKI'1', H.HABA'3', I.NISHINAKA'3', K.TSUKADA'3', Y.NAGAME'3', M.ASAI'3', S.ICHIKAWA'3'); INST-ATH=(2JPNNAG'1', 2JPNNAG'2', 2JPNJAE'3'); /* '1' Department of Nuclear Engineering */ /* '2' Department of Radiological Technology */ /* '3' Advanced Science Research Center */ REF=NST; VLP=39(2002)329; RCTS=(147SM(P,N)147EU, 147SM(P,2*N)146EU); PHQS=XSECTN; \\EXP,1[2; /* 2010-03-24 : Compiled+Checked, Ayano Makinaga */ /* 2015-01-28 : Altered, MA: STATUS: Fig.2 -> Table.1 */ /* 2015-04-29 : Altered, MA: Spelling corrected in 1. DECAY-DATA deleted in 1 and added in 2,3. METHOD (ACTIV) added. */ PHQ=XSECTN; ENR=98.34%; CHM=OXD-PWD'4'; /* '4' 147Sm2O3 */ PHYS-FORM=SLD; THK-TGT=0.040[0.093MG/CM**2'5'; /* '5' twenty targets */ BAC=AL; THK-BAC=8[42MG/CM**2; POL-TGT=0%; ALGN-TGT=0%; ACC=VDGT; INST-ACC=2JPNJAE; INC-ENGY-LAB-RANGE=<18MEV; POL-PRJ=0%; COINC=NO; ANT-COINC=NO; DET-SYS=(SI'6',HPGE'7'); /* '6' To detect alpha-ray emitted from 147Sm. */ /* '7' To detect gamma-ray. */ EFCN-DET=/ 244Cm was used to determine the detection efficiency of Si detector. The detection efficiency of HPGe detector was determined by standard gamma-ray sources. /; /* Experimental Method: - Alpha spectrometry - Gamma ray spectrometry - Stacked target irradiation */ \\DATA,1[2; INC-ENGY-LAB=<18MEV; TOT-ERR=<10%'8'; /* '8' smaller than 10% */ SYS-ERR=([5%'9',[5%'10'); /* '9' uncertainty of mass thickness */ /* '10' uncertainty of standard gamma-ray sources */ \\EXP,1; /* 2015-04-29 : Altered, MA: DECAY-DATA added. */ RCT=147SM(P,N)147EU; DET-PARTCL=GAMMA'11'; /* '11' Delayed gamma from 147Eu */ \\DATA,1; ENGY-GAMMA=197.3KEV'12'; HALF-LIFE=24.1DAY'12'; /* '12' Delayed gamma from 147Eu */ \DATA; INC-ENGY-LAB SIGMA THK-TGT'13' YLD'14' (MEV) (MB) (MG/CM**2) 18.0 71 0.057 271 17.0 69 0.071 327 16.1 77 0.063 328 15.1 111 0.054 401 14.7 127 0.064 549 14.1 158 0.061 646 13.6 178 0.052 624 13.1 401 0.040 1067 12.5 395 0.075 1998 12.1 384 0.075 1944 11.6 538 0.074 2668 11.1 482 0.069 2229 10.5 515 0.077 2670 10.1 600 0.063 2525 9.5 310 0.089 1856 8.9 201 0.093 1256 8.4 150 0.083 841 7.8 94 0.093 590 7.2 56 0.090 340 6.7 35 0.093 223 \END; /* Table 1 of J. Nucl. Sci. Technol. 39(2002)329 */ /* '13' Target thickness (MG/CM-SQ) */ /* '14' Yield (DPS) */ \\EXP,2; /* 2015-04-29 : Altered, MA: DECAY-DATA added. */ RCT=147SM(P,2*N)146EU; DET-PARTCL=GAMMA'15'; /* '15' Delayed gamma from 146Eu */ \\DATA,2; ENGY-GAMMA=747.2KEV'16'; HALF-LIFE=4.59DAY'16'; /* '16' Delayed gamma from 146Eu */ \DATA; INC-ENGY-LAB SIGMA THK-TGT'17' YLD'18' (MEV) (MB) (MG/CM**2) 18.0 1103 0.057 21212 17.0 871 0.071 20884 16.1 746 0.063 15959 15.1 728 0.054 13283 14.7 663 0.064 14436 14.1 596 0.061 12317 13.6 468 0.052 8291 13.1 646 0.040 8671 12.5 339 0.075 8662 12.1 157 0.075 4018 11.6 59 0.074 1469 11.1 4.6 0.069 106 \END; /* Table 1 of J. Nucl. Sci. Technol. 39(2002)329 */ /* '17' Target thickness (MG/CM-SQ) */ /* '18' Yield (DPS) */ \\END;