/*===================================================================*/ /* NRDF D1800 Data No.1 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,1; D#=D1800; TITLE=/Gamow-Teller transitions from 58Ni to discrete states of 58Cu/; PURPOSE=/To investigate the Tz=1 -> 0 transitions to GT states in 58Cu. ATH=(Y.FUJITA'1', H.FUJITA'1', T.ADACHI'1', G.P.A.BERG'2', E.CAURIER'3', H.FUJIMURA'2', K.HARA'2', K.HATANAKA'2', Z.JANAS'4,5', J.KAMIYA'2', T.KAWABATA'6', K.LANGANKE'7', G.MARTINEZ-PINEDO'7', T.NORO'2', E.ROECKL'4', Y.SHIMBARA'1', T.SHINADA'1', S.Y.VAN DER WERF'8', M.YOSHIFUKU'1', M.YOSOI'6', R.G.T.ZEGERS'9'); INST-ATH=(2JPNOSA'1', 2JPNOSA'2', 2FR FR'3', 2GERGSI'4', 3POLWWA'5', 2JPNKTO'6', 2DENAAU'7', 2NEDGRN'8', 2JPNJAE'9'); /* '1' Department of Physics */ /* '2' Research Cneter for Nuclear Physics */ /* '3' Institut de Recherches Subatomiques (IN2P3-CNRS-Universite Louis Pasteur), Strasbourg */ /* '5' Institute of Experimental Physics */ /* '6' Department of Physics */ /* '7' Institute of Physics and Astronomy */ /* '8' Kernfysisch Versneller Instituut, NL-9747 AA */ /* '9' SPring-8 */ REF=EPJ/A; VLP=13(2002)411; RCTS=58NI(3HE,T)58CU; PHQS=TRNSN-STRGTH'10'; /* '10' Gamow-Teller transition probability B(GT) */ /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,1; /* 2003-07-21 : Compiled */ RTY=RRG-RCT; PHQ=TRNSN-STRGTH'11'; /* '11' Gamow-Teller transition probability B(GT) */ ENR=NAT; CHM=ELM; PHYS-FORM=SLD; THK-TGT=1.5MG/CM**2; BAC=X; POL-TGT=0%; ALGN-TGT=0%; ACC=CYC'12'; /* '12' RCNP Ring Cyclotron */ INST-ACC=2JPNRCN; INC-ENGY-LAB=150MEV/A; BEAM-INTNSTY=5NA; CHRG-INC-ION=2+; POL-PRJ=0%; DET-PARTCL=T; COINC=NO; ANT-COINC=NO; DET-SYS=(MWPC,MAG'13'); /* '13' The 3He2+ beam stopped in a Faraday cup inside the first dipole magnet of the spectrometer which was set at 0 deg.. The ejectile tritons were accepted with the full acceptance of the spectrometer. */ SOLID-ANGL=XMSR'14'; /* '14' The spectrum was obtained around 0 deg. for the angular range +-12 mr in the x-direction and no cut is made in the y-direction. */ ERS-DET=50KEV'15'; /* '15' FWHM */ CALB-DET=/ The excitation energies of newly observed states were calibrated using well-known low-lying discrete states of 12N and 13N [see ref. Nucl.Phys.A523(1991),1] observed in the 0C(3He,t) spectrum as reference. /; ANL=(DWBA'16',SHELL-MODEL); /* '16' The authors use DWBA in order to evaluate thir data. DWBA calculation was performed by using the code DW18 [by J.R.Comfort]. The optical potential parameters for 3He were taken from ref.[T.Yamagata et al., Nucl.Phys. A589(1995),425]. RCT=58NI(3HE,T)58CU; /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,1; INC-ENGY-LAB=150MEV/A; EMT=T; RSD=58CU; THTL=0DEG; /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; EXC-ENGY'17' TRNSN-STRGTH'18' DELTA-TRNSN-STRGTH'18,19' ISOSPIN FLAG'20' (MEV) (NODIM) (NODIM) (NODIM) (NODIM) 0.0 0.155 +-0.001 X 1. 0.204 X +-X 1 X 0.444 X +-X X X 1.051 0.265 +-0.013 X X 1.427 X +-X X X 1.651 X +-X X X 2.949 0.025 +-0.003 X X 3.460 0.173 +-0.011 X X 3.678 0.155 +-0.010 X X 3.717 0.050 +-0.005 X X 4.720 0.042 +-0.004 X X 5.065 0.040 +-0.004 X X 5.160 0.250 +-0.014 X X 5.451 0.082 +-0.007 X X 5.645 0.016 +-0.003 X X 6.038 0.029 +-0.004 X X 6.086 0.033 +-0.004 X X 6.497 0.061 +-0.007 X X 6.844 0.044 +-0.005 X X 7.105 0.057 +-0.006 X X 7.143 0.014 +-0.004 X X 7.586 0.073 +-0.007 1 X 7.700 0.021 +-0.004 X X 7.752 0.028 +-0.005 X X 7.907 0.052 +-0.005 1 X 7.993 0.049 +-0.005 X X 8.063 0.035 +-0.005 1? 3. 8.159 0.037 +-0.005 X 2. 8.199 0.033 +-0.004 X 2. 8.282 0.016 +-0.004 X 2. \END; /*===================================================================*/ |