170IR    174AU A DECAY (139 MS)        2004GOZZ,2002RO17,1983SC2418NDS    201811
170IR  H TYP=FUL$AUT=C.M. Baglin{+1}, E.A. McCutchan{+2}, S. Basunia{+1$
170IR2 H CIT=NDS 153, 1 (2018)$CUT=1-Oct-2018$
170IR C  2004GOZZ: 174AU SOURCE FROM 92MO(84SR,PN), E=390, 395 MEV; 98.27% 92MO
170IR2C  target; FRAGMENT MASS ANALYZER AND DOUBLE-SIDED SI STRIP
170IR3C  DETECTOR (FOR RECOILS AND DECAY |a PARTICLES) SURROUNDED BY 4 Ge
170IR4C  DETECTORS AND A LOW-ENERGY PHOTON SPECTROMETER; RECOIL DECAY TAGGING
170IR5C  TECHNIQUE; MEASURED EA, IA, EG, IG, I(XK), RECOIL-|a-G COIN, |a(t),
170IR6C  PARENT-DAUGHTER |a CORRELATIONS. ^Supersedes 2001KOZY.
170IR C  2002RO17: 174AU PRODUCED BY |a DECAY OF 178TL; SI STRIP DETECTOR;
170IR2C  MEASURED EA, PARENT-DAUGHTER |a CORRELATIONS, ^T{-1/2} FOR PARENT
170IR3C  AND DAUGHTER, %A FOR 174AU.
170IR C  1983SC24: 174AU was identified from spectroscopy of
170IR2C  |a emitters produced in 92MO bombardments of
170IR3C  Rb through Mo targets; measured EA with semiconductor detectors.
170IR4C  OTHER: 1984SCZQ.
170IR C
170IR C  SEE COMMENTS AND TABULATION OF DATA FOR BOTH 174AU ISOMER DECAYS
170IR2C  IN 174AU A DECAY (162.9 MS)
170IR CA HF        TENTATIVE VALUE ASSUMING R0=1.5530 24 (unweighted average of
170IR2CA R0(170OS)=1.556 6 and R0(170PT)=1.548 12 from the evaluation by
170IR3CA 2002BA93, R0(168OS)=1.558 8 AND R0(172PT)=1.55 3 FROM 1998AK04),
170IR4CA %A(174AU)=90 6 (2002RO17) and QA(174AU)=6699 7 FROM 2017WA10 (WHICH
170IR5CA ASSUMES GS TO GS TRANSITION FOR THE 6547A).
174AU  P 0.0         (3-)              139 MS     3             6699       7
174AU CP T$from 2002RO17 based on 6540|a(t). ^Other: 120 MS 20
174AU2CP (1983SC24, 6530A AND 1984SCZQ, 6546A).
174AU CP J$is UNMEASURED. A WEAK ARGUMENT CAN be MADE FOR 3-
174AU2CP FOR THE LOW SPIN ISOMER OF 174AU, BASED ON HF<4 FOR |a FEEDING
174AU3CP TO POSSIBLY (3-) 170IR, ASSUMING THE 6547A IS A GS TO GS TRANSITION.
174AU4CP HOWEVER, PLEASE SEE COMMENT ON 'JPI(174AU) PARENT' IN
174AU5CP 174AU A DECAY (162.9 MS). ^Note THAT THE
174AU6CP |a BRANCH WITH LOWEST HF IN (2-) 178TL A DECAY DOES NOT
174AU7CP FEED THIS LEVEL IN 174AU, SO IT IS REASONABLE TO SUPPOSE ITS STRUCTURE
174AU8CP DIFFERS FROM THAT OF 178TL(GS).
170IR  N                       0.90     6
170IR CN BR        from 2002RO17, BASED ON OBSERVATION OF 1131 178TL-TO-174AU
170IR2CN CORRELATED DECAYS AND 82 178TL-TO-174PT DECAYS, AND ASSUMING
170IR3CN %A(174PT)=67 6 (%A(174PT)=76 8, ADOPTED IN THE EVALUATION BY 2002BA93,
170IR4CN DOES NOT SIGNIFICANTLY AFFECT THIS CONCLUSION).
170IR  L 0           (3-)
170IR CL J         FROM Adopted Levels.
170IR CL E         THE POSSIBILITY THAT THIS IS NOT THE 170IR GS BUT, INSTEAD,
170IR2CL A LOW-SPIN EXCITED STATE, CANNOT be ENTIRELY RULED OUT.
170IR  A 6547       5 100       3.8     3
170IR CA E         FROM 2004GOZZ; UNCERTAINTY FROM TEXT, p. 119.
170IR2CA OTHERS: 6540 35 (2002RO17), 6546 10 (1984SCZQ).
170IR2CA 6530 20 (1983SC24) COULD be ATTRIBUTED TO EITHER ISOMER OF
170IR3CA 174AU BASED ON EA, BUT ABSENCE IN 1983SC24 OF KNOWN STRONGER LINES
170IR4CA FROM HIGH-SPIN 174AU DECAY favors ATTRIBUTION TO LOW-SPIN 174AU.
170IR5CA ^The ADOPTED EA WOULD IMPLY QA=6701 5 WERE THIS A GS TO GS TRANSITION.
170IR CA E$CORRELATED WITH 6704A FROM 178TL (2002RO17) AND WITH
170IR2CA 5815A FROM 170IR(GS) (2002RO17, 2004GOZZ, 2007HA45).