/*===================================================================*/ /* NRDF D1661 Data No.1 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,1; D#=D1661; TITLE=/ Elastic two-neutron transfer reactions of 58Ni+60Ni and 62Ni+64Ni around the Coulomb barrier /; PURPOSE=/ To measure elastic two-neutron transfer reactions of 58Ni+60Ni and 62Ni+64Ni around the coulomb barrier at E=204,220,236 and 250 MeV for the 58Ni+60Ni system and E=250MeV for the 62Ni+64Ni system. /; ATH=(Y.SUGIYAMA'1', Y.TOMITA'1', Y.YAMANOUTI'1', S.HAMADA'1', T.IKUTA'1', H.FUJITA'2', D.R.NAPOLI'3'); INST-ATH=(2JPNJAE'1', 2JPNJPN'2', 2ITYPAD'3'); /* '1' Advanced Science Research Center */ /* '2' Daiichi College of Pharmaceutical Science, Fukuoka */ /* '3' INFN */ REF=PR/C; VLP=55(1997)5; RCTS=(60NI(58NI,58NI)60NI, 62NI(64NI,64NI)62NI); PHQS=ANGL-DSTRN; /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,1; /* 2003-09-02 : Converted, Data converted to EXFOR E1661 */ RTY=ELA-SCATT; PHQ=ANGL-DSTRN; CHM=ELM; PHYS-FORM=SLD; THK-TGT=0.03MG/CM**2; BAC=C; THK-BAC=0.01MG/CM**2; POL-TGT=0%; ALGN-TGT=0%; ACC=VDGT; INST-ACC=2JPNJAE; ERS-PRJ=[600KEV'4'; /* '4' An energy resolution of about 600 keV was achieved for the horizontal opening angle of 2.3 degree. */ BEAM-INTNSTY=10PNA'5'; /* '5' Typical intensity */ POL-PRJ=0%; ANT-COINC=NO; DET-SYS=(MAG'6',X'7',TOF'8'); /* '6' The outgoing particles were momentum analyzed in the magnetic spectrograph ENMA. [Y. Sugiyama et al., Nucl. Instrum. Methods Phys. Res. A 281, 512 (1989)] */ /* '7' The outgoing particles were detected in the focal plane with a 100 cm long hybrid focal plane detector. */ /* '8' To identify the mass number of Ni isotope */ ANL=CC'9'; /* '9' Coupled channel approaches with the code Ptolemy [M. H. Macfarlane and S. C. Pieper, Argonne National Laboratory, Report No. ANL76-11, 1978 (unpublished).] */ /* Experimental Method: - Time-of-flight (To identify the mass number of Ni isotope) RCT=60NI(58NI,58NI)60NI; ENR=99.08%; INC-ENGY-LAB=103.7MEV; DET-PARTCL=(60NI,58NI); COINC=(58NI,60NI); /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,1; INC-ENGY-LAB=103.7MEV; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; THTC RUTH-RATIO DELTA-RUTH-RATIO'10' (DEG) (NODIM) (NODIM) 18.877 1.0031 +-0.0079811 20.843 1.0120 +-0.0061671 22.808 0.99600 +-0.0023435 24.773 0.99898 +-0.0029100 26.738 0.98217 +-0.0025848 28.703 1.0176 +-0.0026033 30.667 0.99961 +-0.0058972 32.632 0.98258 +-0.0046716 34.595 0.93057 +-0.0044916 36.558 0.91715 +-0.0045527 38.521 0.87532 +-0.0052659 40.484 0.88559 +-0.0054700 42.446 0.86864 +-0.0068100 44.407 0.87557 +-0.0070223 46.368 0.87752 +-0.0089016 48.329 0.93960 +-0.010535 50.288 0.93678 +-0.010605 52.248 0.89474 +-0.010622 54.206 0.93151 +-0.015894 56.164 0.92532 +-0.017372 58.121 0.90013 +-0.022166 63.800 0.87700 +-0.011471 68.700 0.88909 +-0.017739 73.500 0.92145 +-0.018370 78.400 0.93388 +-0.027198 89.100 0.76775 +-0.029705 100.00 0.71842 +-0.036239 105.00 0.68512 +-0.028087 110.00 0.60290 +-0.030529 115.00 0.57393 +-0.026445 120.80 0.29169 +-0.041251 122.80 0.23933 +-0.031158 124.80 0.22868 +-0.030027 126.80 0.23046 +-0.022280 128.80 0.20406 +-0.022265 130.80 0.14520 +-0.020332 132.80 0.14855 +-0.019676 134.80 0.099606 +-0.013948 136.80 0.096637 +-0.014737 138.80 0.078254 +-0.011665 140.80 0.072646 +-0.012108 142.80 0.055371 +-0.010464 144.80 0.047805 +-0.010690 \END; /*===================================================================*/ |