122SN 122IN B- DECAY (10.3 S) 1979CH10,1979FO10,1988RA0907NDS 200704
122SN H TYP=FUL$AUT=T. TAMURA$CIT=NDS 108, 455 (2007)$CUT=30-Sep-2006$
122SN C 1979Ch10: used cross-bombarding technique in source preparation
122SN2C for the identification of low- and high-spin isomers; {+238}U(p,f),
122SN3C E(p) was not given (also see 1977ChZO), on-line mass separation;
122SN4C {+124}Sn(d,|a), enriched target; semi |g, |g|g-coin, |g|g-delayed coin.
122SN C 1979Fo10: {+235}U(n,f) E=TH, on-line mass separation; on-line chem;
122SN2C semi |g, ce, |g|g-coin, |b|g- and |g|g-delayed coin;
122SN3C proposed decay scheme
122SN C Other: 1977ChZO ({+238}U(p,f) E(p)=100 MeV)
122SN C The decay scheme is that proposed by 1988Ra09 on the basis of
122SN2C energy sums and of |g|g-coin in 1979Fo10 and 1979Ch10.
122SN CL J FROM ADOPTED LEVELS
122SN CG E From 1988Ra09, unless noted otherwise; 1988Ra09 reported the
122SN2CG upper limits for the strong |g's observed from 1.5-s isomer: E|g=2065.6
122SN3CG (<0.10) from 3206 level and E|g=2759.1 (<0.20) from 3899.6 level
122SN CG E Unplaced |g's are observed as either 10.3-s or 10.8-s
122SN2CG parent state (1988Ra09)
122SN CG RI$From 1988Ra09, unless noted otherwise; the DRI's are calculated from
122SN2CG table of 1988Ra09 by multiplying a factor 1.15 to the |DI|g for the
122SN3CG mixed source data (10.3-s (83%) and 10.8-s (17%)), unless otherwise
122SN4CG noted; see 1988Ra09 for the information on RI and DRI for unplaced
122SN5CG |g's
122SN CG RI(D)$DRI is subject to dividing error for 10.3-s and 10.8-s isomers
122SN CG M,MR From adopted gammas, unless noted otherwise
122SN cB E log {Ift} |? 6.5 for some 2+ levels are too low for the
122SN2cB J|p change from parent state 5+. The situation may be caused from
122SN3cB 2 reasons: 1) lack of exact knowledge of dividing relevant |g's among
122SN4cB 10.3-s and 10.8-s isomers in the analysis of mixed source;
122SN5cB 2) these 2+ levels possibly be fed by either undetected or unassigned
122SN6cB |g's from unobserved high-lying levels because Q|b{+-}=6370 keV
122IN P 40 60 5+ 10.3 S 6 6370 50
122SN N 0.9804 30 1.0 1.0
122SN PN 3
122SN CN NR Assumed no IT decay and no |b{+-} branching to g.s.
122SN G 138.35 11
122SN G 212.64 25
122SN G 381.9 4
122SN G 405.3 4
122SN G 791.10 25
122SN G 1044.42 20
122SN G 1066.0 3
122SN G 1197.69 18
122SN G 1242.2 6
122SN G 1250.8 5
122SN G 1268.9 4
122SN G 1363.4 3
122SN G 1385.8 5
122SN G 1432.6 5
122SN G 1905.2 5
122SN G 1957.6 3
122SN G 1960.4 6
122SN G 2669.25 14
122SN G 2957.76 16
122SN L 0.0 0+
122SN L 1140.55 32+
122SN G 1140.55 3 100 3 E2 DC
122SN L 2142.12 44+
122SN B 11.6 20 5.95 9
122SNS B EAV=1842 37
122SN G 1001.58 3 51.7 18 DC
122SN L 2153.89 4 2+
122SN G 1013.34 3 10.7 15M1+E2 +3.8 4
122SN G 2153.65 190.30 7 E2
122SN L 2245.86 45-
122SN G 103.74 1 6.1 5 E1 0.1639 DC
122SNS G KC= 0.1418 $LC=0.01792 $MC=0.00345 $NC+=0.00075
122SN cG M from |a(K)exp=0.13 {I3} (1979Fo10)
122SN G 1105.66 250.07 3 DC
122SN L 2331.15 44+
122SN B 1.5 9 6.8 3
122SNS B EAV=1753 37
122SN G 1190.58 3 20.9 7 C
122SN L 2409.30207-
122SN G 163.48 200.20 10E2 0.283 DC
122SNS G KC=0.2259 $LC=0.0457 $MC=0.00912 $NC+=0.00194
122SN cG M from |a(K)exp=0.23 {I5} (1979Fo10)
122SN L 2415.64 5 2+
122SN B 1.61 18 6.68 7 ?
122SNS B EAV=1713 37
122SN G 261.79 9 0.85 10
122SN G 1275.06 140.49 7 M1+E2 -0.34 4
122SN G 2415.62 7 1.11 8 E2
122SN L 2492.73 5 3-
122SN B 0.7 3 8.61 20 1U
122SNS B EAV=1661 37
122SN G 246.4 8 0.5 2 ?
122SN CG E Not observed in (n,n'|g) from the same excited state
122SN G 1352.15 4 2.08 10E1(+M2) -0.03 2
122SN L 2555.57 66+
122SN B 1.47 22 6.66 8
122SNS B EAV=1647 37
122SN G 309.70 4 2.28 14E1(+M2) +0.01 2
122SN L 2734.5513 2+
122SN B 0.75 11 6.86 8 ?
122SNS B EAV=1562 37
122SN G 1594.01 180.41 9
122SN G 2734.50 180.36 6
122SN L 2775.52 8 2+
122SN B 0.25 20 7.3 4 ?
122SNS B EAV=1543 37
122SN G 360.5 3 0.18 8 ?
122SN CG E Not observed in (n,n'|g) from the same excited state
122SN G 1634.73 110.82 10M1+E2 +0.14 2
122SN G 2775.55 210.25 6 E2
122SN L 2973.46 4 4+
122SN B 11.9 4 5.53 6
122SNS B EAV=1450 37
122SN G 642.59 210.49 16
122SN G 819.54 3 7.8 3 E2
122SN G 831.35 3 5.6 2 M1+E2 -0.61 10
122SN L 3082.18 6 4+
122SN B 3.0 3 6.07 7
122SNS B EAV=1399 37
122SN G 750.76 130.85 14
122SN G 1941.66 5 3.17 14
122SN L 3206.1 3 (0)+ ?
122SN G 2065.6 2 0.10 LT ?
122SN L 3233.79 44+
122SN B 16.9 4 5.24 6
122SNS B EAV=1328 37
122SN G 457.81 190.37 10
122SN G 678.10 250.39 14
122SN G 902.62 4 3.59 20 M1(+E2) C
122SN G 987.60 160.83 17
122SN G 1080.00 9 0.85 8
122SN G 1091.67 3 7.9 2 M1(+E2) C
122SN G 2093.23 3 3.27 14 C
122SN L 3305.75 4 4+
122SN B 35.1 9 4.88 6
122SNS B EAV=1294 37
122SN G 332.27 5 1.78 12
122SN G 530.10 170.53 10
122SN G 812.99 101.38 16
122SN G 974.61 3 13.2 5 M1+E2 C
122SN G 1059.92 4 2.77 14
122SN G 1163.61 3 15.7 6 M1+E2 C
122SN G 2165.05 150.44 7
122SN L 3371.4625(2+)
122SN B 0.30 6 6.90 11 ?
122SNS B EAV=1263 37
122SN G 596.5 100.09 3
122SN G 2230.85 250.22 5 Q
122SN L 3627.09154+
122SN B 1.40 21 6.08 9
122SNS B EAV=1144 37
122SN G 544.8 4 0.26 12
122SN G 1071.4 3 0.28 8
122SN G 1296.4 3 0.41 10
122SN G 1485.0 3 0.23 9
122SN G 2486.2 3 0.25 8
122SN L 3670.36 7 4+
122SN B 2.59 18 5.78 7
122SNS B EAV=1124 37
122SN G 1254.80 110.57 6
122SN G 1340.0 5 0.26 10
122SN G 1516.49 8 1.06 8
122SN G 1527.84 220.30 8
122SN G 2529.63 150.45 7
122SN L 3782.8818(4+)
122SN B 0.42 8 6.49 11
122SNS B EAV=1072 37
122SN G 1367.9 100.06 2
122SN G 2642.28 180.37 7 Q
122SN L 3840.75 9(4+)
122SN B 1.94 15 5.79 7
122SNS B EAV=1045 37
122SN G 1698.54 9 1.58 13
122SN G 2700.42 160.40 7
122SN L 3876.5316 5-,6+
122SN B 1.27 22 5.95 10
122SNS B EAV=1028 37
122SN G 794.46 220.69 18
122SN G 1467.7 7 0.13 6
122SN G 1546.2 8 0.10 5
122SN G 1630.44 220.38 10
122SN L 3882.15 6 4+
122SN B 3.77 18 5.47 7
122SNS B EAV=1026 37
122SN G 1389.22 180.45 11
122SN G 1550.82 170.47 8
122SN G 1740.17 7 1.41 8
122SN G 2741.50 6 1.52 8
122SN L 3899.6 3 0+,1+,2+ ?
122SN G 2759.1 0.2 LT ?
122SN L 3948.6 5 5-,6+
122SN B 0.30 10 6.52 16
122SNS B EAV=995 36
122SN G 1393.1 6 0.11 6
122SN G 1539.4 100.11 6
122SN G 1806.3 7 0.09 5