192OS 192IR EC DECAY (73.829 D) 12NDS 201209
192OS H TYP=FUL$AUT=Coral M. Baglin$CIT=NDS 113, 1871 (2012)$CUT=15-Jun-2012$
192OS DG CC$ FROM BrIcc v2.2b (20-Jan-2009) 2008Ki07, "Frozen Orbitals" appr.
192OS C THIS DECAY HAS BEEN EVALUATED INDEPENDENTLY BY
192OS2C ^E. Browne (1999BEZQ, 1999BEZS).
192OS C See 192IR Adopted Levels for the evaluated half-life of 192IR.
192OS C The total average radiation energy released by 192IR EC decay is
192OS2C 49.5 KEV 3 (calculated by evaluator using the computer program
192OS3C ^RADLST); this agrees well with Q~xBR=49.9 KEV 4 and thus
192OS4C confirms the completeness of the decay scheme.
192OS C The level scheme is from 1988LI06.
192OS CE A reported B+ group (EB=240 KEV 10, %B+=1.5E-5
192OS2CE (1960AN04)) is not consistent with Q+=1046.3 (2011AUZZ).
192OS CG Principal sources of G energy and intensity data:
192OS2CG 1966SC20, 1969LEZU, 1973GE05, 1975BO07, 1975PR03, 1983SC12, 1984IW03,
192OS3CG 1985DAZX, 1985EI01, 1986ME07, 1987ME14, 1988LI06, 1992SI25, 1994MI22,
192OS4CG 2000HE14.
192OS CG Principal sources of ce data: 1957KE01 (same data as
192OS2CG 1957KE66; note that the precision of these data appears to have been
192OS2CG underestimated), 1960MA17, 1964HA06, 1964HE19, 1966SC20, 1968BO01,
192OS3CG 1971HEZA, 1983HA34.
192OS CG OTHER G DATA (1966-1991): 1966DA13, 1966JA04,
192OS2CG 1967PA02, 1967SC23, 1967SY02, 1968BO38, 1969RE06, 1970LE03,
192OS3CG 1970NI12, 1970WI08, 1971SE13, 1973PR09, 1973WI10, 1974BA50, 1974HE08,
192OS4CG 1974LA15, 1975BE19, 1975SIZM, 1977VYZW, 1977VYZX, 1977VYZZ,
192OS5CG 1978HE21, 1978KE02, 1980DE40, 1980YO06, 1983KL06, 1988CU01.
192OS CG Principal GG(|q), CEG(|q) studies: 1969GR19, 1969KH04,
192OS2CG 1970BE08, 1974HE08, 1974YAZK, 1975BE19, 1987ME14.
192OS CG Nuclear orientation: 1969RE06, 1970HI12, 1970LE04,
192OS2CG 1971KI13, 1985RI07, 1985RI13.
192OS CG G-ray linear polarization (oriented nuclei):
192OS2CG 1985RI07, 1985RI13.
192OS CG Unplaced G rays from 192IR B- or EC decay are listed with
192OS2CG 192IR B- decay dataset only.
192OS TG
192OS TG ${U Summary OF OS X-RAY intensities (RELATIVE TO I(192PT(316G))=100):}
192OS2TG Energy 1983SC12 1986ME07 1992SI25 Average %IX(Exp) %IX(Calc) X-RAY
192OS3TG ------ -------- --------- --------- --------- -------- --------- -----
192OS4TG 7.8 - 0.040 3 - 0.40 3 0.274 21 XLl
192OS5TG 12.0 0.072 12 0.087 6 - 1.100 12 0.911 10 XL|g1
192OS6TG 12.5 0.021 3 - - XL|g23
192OS7TG 8.91 1.504 16 XL
192OS7TG 63.0 2.40 7 2.46 3 2.39 8 2.444 26 2.023 22 2.07 3 XKA1
192OS8TG 61.5 1.39 5 1.40 2 1.40 4 1.399 22 1.158 18 1.199 16 XKA2
192OS9TG 71.3 0.82 4 0.80 2 0.82 3 0.808 7 0.669 6 XKB1P
192OSATG 73.4 0.222 4 0.203 5 0.210 5 0.210 5 0.174 4 XKB2P
192OSBTG 71.4 1.504 16 XKB
192OSBTG
192OS TG ${U Summary of RELATIVE intensity data for principal lines:}
192OS4TG
192OS4TG Reference 110G 201G 205G 283G 329G 374G
192OS4TG --------- ------- -------- ------- ------- ------- -------
192OS4TG 1973GE05 0.0028 LE0.551 12 3.86 8 0.320 8 0.019 3 0.875 15
192OS4TG 1975PR03 - 0.56 5 3.90 45 0.39 8x - 0.79 3x
192OS4TG 1983SC12 - 0.566 11 4.02 6 0.326 4 - 0.877 14
192OS4TG 1984IW03 s - 0.57 4 4.01 6 0.304 22 - 0.860 9
192OS4TG 1985DAZX - - 3.982 16 - -
192OS4TG 1985EI01 0.011 4 0.62 2x 3.93 7 0.317 9 0.023 1 0.87 2
192OS4TG 1986ME07 0.016 1 0.578 10 4.22 3x 0.321 5 0.889 7
192OS4TG 1987ME14 - - - 0.019 1 -
192OS4TG 1988LI06 0.014 2 0.581 16 4.01 10 0.315 14 0.019 6 0.875 24
192OS4TG 1992SI15 - 0.57 2 3.98 6 0.303 9 0.033 5x 0.888 17
192OS4TG 1994MI22 - - 4.055 22 - -
192OS4TG Recommended 0.0154 9 0.569 6 4.001 12 0.321 3 0.0209 7 0.878 5
192OS TG
192OS4TG Reference 420G y 484G 489G y 703G
192OS4TG --------- ------- -------- ------- -------
192OS4TG 1973GE05 0.070 6 3.81 5 0.480 10 0.007 2
192OS4TG 1975PR03 - 4.10 21x 0.36 12x
192OS4TG 1983SC12 0.092 6 3.86 4 0.537 10
192OS4TG 1984IW03 s 0.078 9 3.828 18 0.527 9
192OS4TG 1985DAZX 3.867 22
192OS4TG 1985EI01 0.078 4 3.62 7x 0.49 5 0.006 2
192OS4TG 1986ME07 0.092 3 3.92 3 0.547 5
192OS4TG 1987ME14 - - 0.007 2
192OS4TG 1988LI06 0.072 8 3.77 8 0.504 13 0.0062 13
192OS4TG 1992SI15 0.072 5 3.82 7 0.516 11 0.006 2
192OS4TG 1994MI22 3.899 27
192OS4TG Recommended 0.083 9e 3.859 11 0.529 18e 0.0064 8
192OS4TG
192OS TG $s DATA PRESUMED TO SUPERSEDE THOSE FROM 1980YO06.
192OS TG $x STATISTICAL OUTLIER BASED ON Chauvenet CRITERION; DATUM EXCLUDED
192OS2TG FROM AVERAGE.
192OS TG $y Data FOR THIS G ARE DISCREPANT (CHI{+2} EXCEEDS CRITICAL VALUE),
192OS2TG EVEN AFTER ELIMINATION OF STATISTICAL OUTLIER DATA.
192OS TG $z IG=0.0043 7 REPORTED BY 1985EI01 IS PRESUMED BY THE EVALUATOR
192OS2TG TO be A MISPRINT OF 0.043 7, CONSISTENT WITH BRANCHING IN EC DECAY.
192OS TG $e WEIGHTED AVERAGE WITH UNCERTAINTY EXPANDED TO ENCOMPASS MOST PRECISE
192OS2TG DATUM.
192OS TG
192OS CG RI Data from 1994MI22, 1992SI25, 1988LI06, 1987ME14, 1986ME07,
192OS2CG 1985DAZX, 1985EI01, 1984IW03, 1983SC12, 1975PR03, 1973GE05 ARE
192OS3CG TABULATED ABOVE. THE RECOMMENDED VALUES ARE WEIGHTED AVERAGES OF THESE
192OS4CG DATA, EXCLUDING DATA GIVEN AS LIMITS OR IDENTIFIED AS STATISTICAL
192OS5CG OUTLIERS BASED ON THE Chauvenet CRITERION, EXCEPT AS NOTED. NOTE THAT
192OS6CG MOST DATA FROM 1975PR03 are identified as outliers.
192OS CG M From EKC, except where noted. Conversion coefficient values
192OS2CG attributed to 1966SC20 were calculated by the evaluator from IG given
192OS3CG here and ICE from 1966SC20; the photon and CE intensity
192OS4CG scales were normalized assuming KC(E2 THEORY)=0.0535 for 316.5G(192PT).
192OS CG MR From G-ray linear polarization (oriented nuclei) (1985RI13),
192OS2CG except where noted. Data of 1985RI13 supersede those of 1985RI07.
192OS CG E(B) From 2000HE14, based on a revised energy scale
192OS3CG that uses the new fundamental constants and wave lengths from an
192OS4CG updated value of the Si crystal lattice spacing (1987CO39).
192OS5CG 2000HE14 fitted the revised G-ray energies to a level scheme. Their
192OS6CG recommended G-ray energies are from level-energy differences corrected
192OS7CG for recoil. SEE 1999HE26 FOR DISCUSSION OF IMPROVEMENT OF 192IR
192OS8CG CALIBRATION ENERGIES BY USE OF A SELF-CALIBRATION PROCEDURE.
192OS CL E Deduced by evaluator from a least-squares fit to EG DATA.
192OS CL J,T From Adopted Levels.
192IR P 0.0 4+ 73.829 D 11 1046.3 24
192OS N 17.39 0.0476 4 21.0084 4000
192OS PN 3
192OS CN NR from total TI(to 192OS GS) + total TI(to 192PT GS)=100%;
192OS2CN direct B- and EC feedings to the respective ground states are not
192OS3CN expected (DJ=4)). Systematics of LOGFT values for DJ=4, DPI=NO DECAYS
192OS4CN SUGGEST A lower limit of about 22.5 (1998SI17), IMPLYING %IB(GS) AND
192OS5CN %EC(GS) OF AT MOST 1E-11 and 5E-13%, respectively.
192OS L 0.0 0+ STABLE
192OS L 205.79442 9 2+ 288 PS 4
192OS CL T adopted value. T=300 PS 20 from X|g(t) (1973CH26).
192OS G 205.79430 9 4.001 12 E2 0.302 B
192OSS G KC=0.1575 22$LC=0.1090 16$MC=0.0274 4$NC+=0.00762 11
192OSS G NC=0.00660 10$OC=0.001000 14$PC=1.483E-5 21
192OS CG M from CE subshell ratios, GG(|q).
192OS2CG EKC=0.142 7, K/L=1.52 5, (L1+L2)/L3=2.08 5 (1966SC20);
192OS3CG L/(L+M+)=1.05 4 (1983HA34); L1:L2:L3=100 4:275 3:183 3 (1964HE19);
192OS4CG L:M:N+=3.85 30:1:0.27 (1968BO01); M1/M3=0.386 35 (1971HEZA).
192OS CG %IG=3.315 19 ASSUMING PROPOSED DECAY SCHEME NORMALIZATION.
192OS L 489.0602 6 2+ 32.6 PS +9-10
192OS G 283.2668 8 0.321 3 M1+E2 -3.8 7 0.121 6
192OSS G KC=0.080 6$LC=0.0311 6$MC=0.00767 12$NC+=0.00215 4
192OSS G NC=0.00185 3$OC=0.000289 5$PC=8.2E-6 7
192OS CG E REVISION BY 1983SH48 OF DATUM FROM 1975BO07. OTHERS:
192OS2CG 283.30 10 (1966SC20), 283.255 20(1973GE05), 283.2 3 (1985EI01),
192OS3CG 283.34 (1988LI06, UNCERTAINTY 0.03 TO 0.3).
192OS CG MR from GG(|q) (1975BE19). Other values: -1.6 +14-34 (GG(|q),
192OS2CG 1974YAZK), -6 +1-2 (GG(|q) and |g linear polarization (oriented
192OS3CG nuclei, 1985RI13), -2.3 +7-13 (GG(|q), 1987ME14).
192OS CG EKC=0.080 7 (1966SC20).
192OS G 489.06 3 0.529 18 E2 0.0241
192OSS G KC=0.0180 3$LC=0.00463 7$MC=0.001113 16$NC+=0.000315 5
192OSS G NC=0.000269 4$OC=4.35E-5 6$PC=1.91E-6 3
192OS CG E WEIGHTED AVERAGE OF 489.05 7 (1966SC20) AND 489.06 3
192OS2CG (1973GE05). OTHERS: 489.06 30 (1985EI01) AND 489.05 (1988LI06,
192OS3CG UNCERTAINTY 0.03 TO 0.3).
192OS CG EKC=0.0192 21 (1966SC20).
192OS CG %IG=0.438 15 ASSUMING PROPOSED DECAY SCHEME NORMALIZATION.
192OS L 580.2800 8 4+ 14.7 PS 4
192OS E 0.670 11 9.546 10 0.670 11
192OSS E CK=0.7772 3$CL=0.16818 22$CM+=0.05463 9
192OS G 374.4852 8 0.878 5 E2 0.0484
192OSS G KC=0.0339 5$LC=0.01106 16$MC=0.00270 4$NC+=0.000759 11
192OSS G NC=0.000653 10$OC=0.0001031 15$PC=3.51E-6 5
192OS CG E REVISION BY 1983SH48 OF DATUM FROM 1975BO07. OTHERS:
192OS2CG 374.55 14 (1966SC20), 374.472 25(1973GE05), 374.4 3 (1985EI01),
192OS3CG 374.52 (1988LI06, UNCERTAINTY 0.03 TO 0.3).
192OS CG M from ELC and (L1+L2)/L3 subshell ratio.
192OS CG ELC=0.0116 6, (L1+L2)/L3=3.8 2 (1966SC20).
192OS L 690.3705 4 3+
192OS E 3.93 6 8.502 11 3.93 6
192OSS E CK=0.7583 6$CL=0.1818 5$CM+=0.05987 16
192OS CE K-capture probability for 690.4 level: 0.70 6 (1975DA13).
192OS G 110.33 17 0.0154 9 M1+E2 0.52 +22-243.96 20
192OSS G KC=2.9 4$LC=0.81 16$MC=0.20 5$NC+=0.055 12
192OSS G NC=0.047 11$OC=0.0076 14$PC=0.00034 5
192OS CG E UNWEIGHTED AVERAGE OF 110.092 19 (1969LEZU), 110.67 30
192OS2CG (1985EI01), 110.24 30 (1988LI06).
192OS CG MR from EKC.
192OS CG EKC=2.9 4 (ICE from 1960MA17); K:L1:L3=7:AP 3:AP 2
192OS2CG (1964HA06). OTHER EKC: <5.2 (1966SC20).
192OS G 201.3112 7 0.569 6 M1+E2 -2.7 3 0.379 14
192OSS G KC=0.224 14$LC=0.1175 17$MC=0.0293 5$NC+=0.00817 13
192OSS G NC=0.00706 11$OC=0.001084 16$PC=2.27E-5 17
192OS CG E REVISION BY 1983SH48 OF DATUM FROM 1975BO07. OTHERS:
192OS2CG 201.31 7 (1966SC20), 201.281 20(1973GE05), 201.4 3 (1985EI01),
192OS3CG 201.39 (1988LI06, UNCERTAINTY 0.03 TO 0.3).
192OS CG MR other values: -4.1 +12-23 (GG(|q), 1987ME14), -4.6 10
192OS2CG (GG(|q), 1975BE19), -3.6 +12-22 (GG(|q)), 1974HE08); |d{+2}>3.7
192OS3CG (G(|q,t), 1970HI12); 2.8 +7-4 from EKC.
192OS CG EKC=0.222 19, K/L=1.9 1, (L1+L2)/L3=2.33 10 (1966SC20);
192OS2CG K/L=1.85 4, L1:L2:L3=100:142 6:89 7 (1957KE01,1957KE66).
192OS G 484.5751 4 3.859 11 M1+E2 -5.9 2 0.0259 B
192OSS G KC=0.0195 3$LC=0.00489 7$MC=0.001174 17$NC+=0.000332 5
192OSS G NC=0.000284 4$OC=4.60E-5 7$PC=2.08E-6 3
192OS CG RI deduced from total RI=3.859 11 for 484.6G+485.3G(192PT)
192OS2CG and RI(485.3G)=0.0023 5.
192OS CG MR other data: -6.5 4 (GG(|q), 1987ME14), -5.8 8
192OS2CG (G(|q,T), 1970HI12), -10 1 (GG(|q, 1975BE19), -7.6 +11-14
192OS3CG (GG(|q), 1974HE08), -5.1 5 (GG(|q), 1974YAZK), -7.6 +13-24 (GG(|q),
192OS4CG 1970BE08), -10.9 +15-21 (GG(|q), 1969GR19), -10 +3-10 (GG(|q),
192OS5CG 1969KH04), 7.4 (from EKC).
192OS CG EKC=0.0191 7 FOR DOUBLET DOMINATED BY THIS TRANSITION;
192OS2CG K/L=3.8 3, (L1+L2)/L3=7.6 9 (1966SC20).
192OS L 909.55 6 4+ 9.8 PS 4
192OS E 0.094 8 8.97 5 0.094 8
192OSS E CK=0.539 10$CL=0.339 7$CM+=0.123 3
192OS G 329.09 15 0.0209 7 M1+E2 -1.51 +13-220.110 8
192OSS G KC=0.083 7$LC=0.0202 6$MC=0.00484 12$NC+=0.00137 4
192OSS G NC=0.00117 3$OC=0.000191 6$PC=9.2E-6 8
192OS CG E WEIGHTED AVERAGE OF 329.13 20 (1973GE05), 328.8 3
192OS2CG (1985EI01) AND 329.3 3 (1988LI06).
192OS CG M from Adopted Gammas. ^D+Q from GG(|q) (1985RI13).
192OS CG MR magnitude from 192OS Adopted Gammas; sign from MR=-7 +4-15
192OS2CG from GG(|q) and G-ray linear polarization (oriented nuclei)
192OS3CG (1985RI13).
192OS G 420.51 6 0.083 9 (E2) 0.0354
192OSS G KC=0.0256 4$LC=0.00749 11$MC=0.00182 3$NC+=0.000512 8
192OSS G NC=0.000439 7$OC=7.00E-5 10$PC=2.68E-6 4
192OS CG E WEIGHTED AVERAGE OF 420.50 6 (1973GE05), 420.6 3
192OS2CG (1985EI01) AND 420.6 3 (1988LI06).
192OS CG M from Adopted Gammas.
192OS G 703.78 19 0.0064 8 (E2) 0.01031
192OSS G KC=0.00816 12$LC=0.001651 24$MC=0.000388 6$NC+=0.0001108 16
192OSS G NC=9.43E-5 14$OC=1.562E-5 22$PC=8.76E-7 13
192OS CG E WEIGHTED AVERAGE OF 703.7 4 (1973GE05), 703.6 3
192OS2CG (1985EI01) AND 704.0 3 (1988LI06).
192OS CG M from Adopted Gammas.