/*===================================================================*/ /* NRDF D0234 Data No.6 */ /*===================================================================*/ /* Bibliography */ /*===================================================================*/ \\BIB,6; D#=D234; TITLE=/MAGNETIC MOMENTS OF THE 11/2- STATES IN 145,147,149EU AND PARAMAGNETISM IN THE SYSTEM EUSM/; PURPOSE=/EXTENSIVE STUDIES OF THE ANOMALY OF MAGNETIC MOMENTS IN THE VICINITY OF THE CLOSED NEUTRON SHELLS N=50 AND N=126 HAVE UNAMBIGUOUSLY REVEALED AN ANOMALY OF THE PROTON G-FACTOR OF DELTA-G [ 0,1. IN THE PRESENT LETTER WE REPORT ON A SIMILAR INVESTIGATION FOR THE CLOSED NEUTRON SHELL N=82. FOR THIS PURPOSE THE G-FACTORS OF THE FIRST EXCITED 11/2- STATES IN THE RARE EARTH ISOTOPES WERE MEASURED./; ATH=(W.KLINGER'1',R.BOHM'1',W.ENGEL'1',W.SANDNER'1',R.SEEBOCK'1', W.WITTHUHN'1'); INST-ATH=(2GERUEN'1'); REF=ZP/A; VLP=290(1979)227; RCTS=(144SM(D,N)145EU,148SM(D,N)149EU,146SM(P,N)147EU); /*===================================================================*/ /* Experimental Conditions */ /*===================================================================*/ \\EXP,6; RCT=146SM(P,N)147EU; ENR=93%; CHM=ELM; THK-TGT=XMG/CM**2; BAC=SELF; POL-TGT=NO; ALGN-TGT=NO; ACC=(VDG); INST-ACC=2GERUEN; INC-ENGY-LAB-RANGE=(10MEV); DELTA-INC-ENGY=XKEV; ERS-PRJ=XKEV; BEAM-INTNSTY=XUA; POL-PRJ=NO; DET-SYS=(NAI); /*@3@*/ SOLID-ANGL=XMSR; ERS-DET=XKEV; ANL=(SHELL-MODEL); PHQ=(G-FCTR,INTNSTY-GAMMA); /*===================================================================*/ /* Descriptive Parameters */ /*===================================================================*/ \\DATA,6; INC-ENGY-LAB=11MEV RSD=147EU'1'; /*@12@*/ /*===================================================================*/ /* Data Table */ /*===================================================================*/ \DATA; G-FCTR DELTA-G-FCTR (NODIM) (NODIM) +1.28 0.01 \END; /*===================================================================*/ |