122SN 122IN B- DECAY (10.8 S) 1988RA09,1979FO10,1979CH1007NDS 200704
122SN H TYP=FUL$AUT=T. TAMURA$CIT=NDS 108, 455 (2007)$CUT=30-Sep-2006$
122SN C 1979Ch10: {+238}U(p,f), E(p) was not given (see 1977ChZO), on-line MS;
122SN2C 124SN(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
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 |g|g-coin by 1979Fo10 and 1979Ch10
122SN CG E From 1988Ra09, unless noted otherwise
122SN CG RI$From 1988Ra09, unless noted otherwise; the DRI's are calculated from
122SN2CG table of 1988Ra09 by multiplying a factor 7.75 to the DRI for the mixed
122SN3CG source data (10.3-s (83%) and 10.8-s (17%)), unless otherwise noted;
122SN4CG see 1988Ra09 for the information on RI and DRI for unplaced |g's.
122SN CG E(A) Average of 1979Fo10 and 1979Ch10; uncertainty covers
122SN2CG approximate range of values from 1979Fo10 and 1979Ch10
122SN CG E(B),RI(B)$From 1979Ch10; not seen by 1988Ra09
122SN CG RI(D)$DRI is subject to dividing error for 10.3-s and 10.8-s isomers
122SN CG M From adopted gammas, unless noted otherwise
122SN CL J$From adopted levels
122SN CL T$For measurement of excited states, see 10.3-s decay
122SN cB E Values of log {Ift} |? 6.3, 6.8 for 2653 (6-), 2838 (6-)
122SN2cB are not consistent with J|p change from parent state (8-).
122SN3cB The apparent feeding (|? 4 %) may indicate incompleteness of the decay
122SN4cB scheme, probably caused from 2 reasons:
122SN5cB 1) lack of exact knowledge of dividing the relevant |g's among
122SN6cB 10.3-s and 10.8-s isomers in the analysis of mixed source;
122SN7cB 2) these 6- levels possibly be fed by either undetected or unassigned
122SN8cB |g's from high-lying levels (Q|b{+-}=6370 keV)
122IN P 2.9E+2 14(8-) 10.8 S 4 6370 50
122SN N 1.00 3 1.0 1.0
122SN PN 3
122SN CN NR Assumed no IT DECAY and no |b{+-} branching to g.s.
122SN L 0.0 0+
122SN L 1140.56 52+
122SN G 1140.55 5 100 10E2 DC
122SN L 2142.14 64+
122SN G 1001.58 3 98.4 14 DC
122SN L 2245.89 65- 7.9 NS 9
122SN CL T$From |b|g(t) measured using plastic and NaI(Tl) detectors (1979Fo10)
122SN G 103.74 1 81 6 E1 0.1639 DC
122SN cG M from |a(K)exp=0.13 {I3} (1979Fo10)
122SNS G KC=0.1418 $LC=0.01792 $MC=0.00345 $NC+=0.00075
122SN G 1105.66 251.8 5 DC
122SN L 2409.14117- 7.5 US 9
122SN CL T$weighted average of 7.2 |ms {I10} (1979Ch10) and 9.3 |ms {I23}
122SN2CL (1979Fo10); measured from (1121|g)(|g)(t) (1979Fo10, 1979Ch10)
122SN G 163.48 2066 5 E2 0.283 DC
122SN cG M from |a(K)exp=0.23 {I5} (1979Fo10)
122SNS G KC=0.2259 $LC=0.0457 $MC=0.00912 $NC+=0.00194
122SN L 2653.08 96-
122SN B 3.9 21 6.33 25 ?
122SNS B EAV=1719 71
122SN G 243.8 3 7.0 10[M1] 0.0495 C
122SNS G KC=0.0429 $LC=0.00533 $MC=0.00104 $NC+=0.00023
122SN G 407.17 7 9.5 12[M1] 0.01320 C
122SNS G KC=0.01145 $LC=0.00141 $MC=0.00027
122SN L 2690.18 14(8+)
122SN B 2.7 11 6.47 20
122SNS B EAV=1701 71
122SN G 281.03 9 5.1 7 [E1] 0.0102 C
122SNS G KC=0.00885 $LC=0.00107 $MC=0.00021
122SN L 2838.19 156-
122SN B 1.0 2 6.83 12 ?
122SNS B EAV=1631 71
122SN G 592.27 143.9 8 C
122SN L 3416.6 5(7-,8-,9-)
122SN B 3.6 3 5.97 10
122SNS B EAV=1359 70
122SN G 1007.5 4 3.6 3
122SN L 3530.8211(7-,8-)
122SN B 3.06E+3 4077 3 4.57 10 C
122SNS B EAV=1306 70
122SN CB E from (|b)(877|g,1121|g) (1978Al18)
122SN G 692.4 4 2.9 8 C
122SN G 840.4 3 1.2 7 AC
122SN G 877.70 8 11.2 11 C
122SN G 1121.68 3 61.2 23 C
122SN L 3703.5015(7-,8-,9-)
122SN B 9.5 18 5.37 13
122SNS B EAV=1225 70
122SN G 1013.4 3 1.3 3 BC
122SN G 1294.34 107.1 10 A
122SN L 3710.2617(7-,8-)
122SN B 5.5 8 5.61 12
122SNS B EAV=1222 70
122SN G 1057.2 4 1.9 6 C
122SN G 1301.11 143.6 5