ADOPTED LEVELS, GAMMAS for 117In
Author: Jean Blachot | Citation: ENSDF | Cutoff date: 1-Mar-2009
Full ENSDF file | Adopted Levels (PDF version)
| Q(β-)=1455 keV 5 | S(n)= 8765 keV 5 | S(p)= 7519 keV 5 | Q(α)= -4341 keV 18 | ||
| Reference: 2012WA38 |
| References: | |||
| A | 117Cd β- decay (2.49 H) | B | 117Cd β- decay (3.36 H) |
| C | 117In IT decay | D | 116Cd(p,p),(p,n) |
| E | 116Cd(3He,d) | F | 118Sn(d,3He) |
| G | 120Sn(μ-,3nγ) | H | 238U(12C,xγ) |
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 0.0 | ABCDEFGH | 9/2+ | 43.2 m 3 % β- = 100 | |||||
| 315.303 11 | ABC EFG | 1/2- | 116.2 m 3 % IT = 47.1 15 % β- = 52.9 15 | 315.302 13 | 100 | M4 | 0.0 | 9/2+ |
| 588.653 15 | AB EFG | 3/2- | 0.192 ns 16 | 273.349 18 | 100 | M1+E2 | 315.303 | 1/2- |
| 659.765 13 | AB E | 3/2+ | 53.6 ns 7 | 71.12 2 344.459 10 | 2.2 3 100 2 | E1 E1 | 588.653 315.303 | 3/2- 1/2- |
| 748.07 3 | AB E GH | 7/2+ | 748.05 4 | 100 | 0.0 | 9/2+ | ||
| 749.488 14 | AB E | 1/2+ | 4.73 ns 12 | 89.73 1 160.8 3 434.190 17 | 33.3 20 2.6 12 100 4 | E2+M1 (E1) E1 | 659.765 588.653 315.303 | 3/2+ 3/2- 1/2- |
| 880.720 13 | AB E G | 5/2+ | 131.4 2 132.7 1 220.92 3 292.05 3 880.710 17 | 0.3 2 0.6 3 30 3 16 3 100 5 | 749.488 748.07 659.765 588.653 0.0 | 1/2+ 7/2+ 3/2+ 3/2- 9/2+ | ||
| 1028.04 3 | AB | (5/2-) | 439.39 7 712.71 5 | 19 6 100 12 | 588.653 315.303 | 3/2- 1/2- | ||
| 1030 13 | F | (3/2+,5/2+) | ||||||
| 1051.709 19 | AB EFG | 5/2+ | 171.05 7 463.04 3 1051.7 1 | 0.7 4 20 2 100 5 | 880.720 588.653 0.0 | 5/2+ 3/2- 9/2+ | ||
| 1065.984 19 | B H | (11/2+) | 1065.98 3 | 100 | 0.0 | 9/2+ | ||
| 1209.03 4 | B H | (11/2+) | 460.94 4 1209.0 4 | 100 8 11 5 | 748.07 0.0 | 7/2+ 9/2+ | ||
| 1234.606 21 | B H | (13/2+) | 168.63 5 1234.59 3 | 2.6 5 100 3 | 1065.984 0.0 | (11/2+) 9/2+ | ||
| 1360 15 | E | 3/2+,5/2+ | ||||||
| 1365.524 22 | B | 7/2+,9/2+ | 299.45 10 313.8 4 484.79 3 617.50 7 1365.54 5 | 27 5 2 2 62 9 21 5 100 6 | 1065.984 1051.709 880.720 748.07 0.0 | (11/2+) 5/2+ 5/2+ 7/2+ 9/2+ | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 1376.28 6 | A E | (3/2)+ | 626.94 9 716.43 7 787.6 4 | 57 15 100 18 28 6 | 749.488 659.765 588.653 | 1/2+ 3/2+ 3/2- | ||
| 1432.921 17 | B F | 9/2+ | 366.91 3 381.2 4 684.6 4 1432.91 3 | 24.8 18 0.2 2 0.5 3 100 3 | 1065.984 1051.709 748.07 0.0 | (11/2+) 5/2+ 7/2+ 9/2+ | ||
| 1439.38 8 | A | 850.72 8 | 100 | 588.653 | 3/2- | |||
| 1468.67 13 | A | 5/2+,7/2,9/2+ | 416.9 2 1468.9 2 | 43 43 100 29 | 1051.709 0.0 | 5/2+ 9/2+ | ||
| 1554.48 19 | A F | (1/2-,3/2-) | 526.6 5 965.8 2 | 33 33 100 67 | 1028.04 588.653 | (5/2-) 3/2- | ||
| 1609.39 3 | A E | (3/2+,5/2,7/2+) | 728.64 7 861.3 4 949.63 8 | 86 13 100 70 79 13 | 880.720 748.07 659.765 | 5/2+ 7/2+ 3/2+ | ||
| 1612.10 4 | A | (1/2,3/2,5/2) | 862.60 5 952.33 8 | 100 9 22 6 | 749.488 659.765 | 1/2+ 3/2+ | ||
| 1653 15 | E | 3/2+,5/2+ | ||||||
| 1712.547 24 | A EFG | 3/2+ | 660.83 8 831.80 3 963.11 6 1052.7 1 | 4.9 14 100 4 27 3 32 8 | 1051.709 880.720 749.488 659.765 | 5/2+ 5/2+ 1/2+ 3/2+ | ||
| 1784.97 5 | A E | 3/2+ | 1035.61 7 1125.10 6 | 54 8 100 13 | 749.488 659.765 | 1/2+ 3/2+ | ||
| 1855.63 10 | B | (5/2-,7/2,9/2-) | 827.6 1 | 100 | 1028.04 | (5/2-) | ||
| 1891.929 19 | A E | 1/2+ | 0.42 ns 6 | 179.35 8 840.21 4 1142.43 3 1232.3 2 1303.27 3 1576.62 3 | 0.53 15 4.4 3 9.1 7 1.5 3 100 3 61 2 | [E2] [M1] [E1] [E1] | 1712.547 1051.709 749.488 659.765 588.653 315.303 | 3/2+ 5/2+ 1/2+ 3/2+ 3/2- 1/2- |
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 1898.0 10 | H | (15/2+) | 689 1 | 100 | 1209.03 | (11/2+) | ||
| 1957.37 9 | B | (9/2-) | 929.3 1 1209.0 4 1957.5 2 | 100 17 17 10 20 6 | 1028.04 748.07 0.0 | (5/2-) 7/2+ 9/2+ | ||
| 1997.329 17 | B | (11/2)- | 564.397 16 631.80 4 762.72 4 788.16 13 931.37 4 1997.33 3 | 56 3 10.7 7 6.6 5 1.9 4 13.9 9 100 15 | 1432.921 1365.524 1234.606 1209.03 1065.984 0.0 | 9/2+ 7/2+,9/2+ (13/2+) (11/2+) (11/2+) 9/2+ | ||
| 1997.368 19 | A E | 3/2+ | 105.40 15 284.79 7 387.96 4 945.67 3 969.30 5 1116.60 5 1247.89 4 1337.57 7 1408.72 3 1682.07 5 | 1.4 7 5.2 15 19 4 95 9 28 4 64 6 74 6 100 15 79 7 43 5 | 1891.929 1712.547 1609.39 1051.709 1028.04 880.720 749.488 659.765 588.653 315.303 | 1/2+ 3/2+ (3/2+,5/2,7/2+) 5/2+ (5/2-) 5/2+ 1/2+ 3/2+ 3/2- 1/2- | ||
| 2022.23 3 | A E | 3/2+ | 1272.73 3 1362.40 8 1706.93 4 | 72 7 24 4 100 6 | 749.488 659.765 315.303 | 1/2+ 3/2+ 1/2- | ||
| 2064.16 4 | A E | 3/2+ | 1012.3 3 1183.4 1 1314.71 6 1404.4 1 1475.46 7 1748.7 2 | 14 10 22 6 100 10 20 6 71 10 14 6 | 1051.709 880.720 749.488 659.765 588.653 315.303 | 5/2+ 5/2+ 1/2+ 3/2+ 3/2- 1/2- | ||
| 2095.035 25 | B | (11/2,13/2)- | 97.70 4 860.41 4 886.0 1 1029.06 3 | 9.0 12 68 4 3.4 7 100 3 | 1997.329 1234.606 1209.03 1065.984 | (11/2)- (13/2+) (11/2+) (11/2+) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 2096.42 3 | B | (9/2,11/2)- | 663.50 6 2096.40 4 | 9.2 11 100 3 | 1432.921 0.0 | 9/2+ 9/2+ | ||
| 2109.83 4 | A | (3/2+) | 397.2 1 1229.11 7 1450.15 7 1521.00 12 | 32 9 100 9 100 9 15 5 | 1712.547 880.720 659.765 588.653 | 3/2+ 5/2+ 3/2+ 3/2- | ||
| 2112.98 15 | A | 1/2+,3/2,5/2+ | 221.0 4 644.5 2 1061.1 2 | 100 20 29 6 100 20 | 1891.929 1468.67 1051.709 | 1/2+ 5/2+,7/2,9/2+ 5/2+ | ||
| 2124.0 9 | H | (15/2-) | 889 1 | 100 | 1234.606 | (13/2+) | ||
| 2171.74 3 | A E | 3/2+ | 279.8 1 1120.05 7 1143.5 3 1291.00 4 1422.27 6 1511.9 2 1583.1 1 1856.4 1 | 17 8 36 5 21 8 100 8 50 8 10 5 8 4 37 8 | 1891.929 1051.709 1028.04 880.720 749.488 659.765 588.653 315.303 | 1/2+ 5/2+ (5/2-) 5/2+ 1/2+ 3/2+ 3/2- 1/2- | ||
| 2223 15 | E | 3/2+,5/2+ | ||||||
| 2255 15 | E | 3/2+,5/2+ | ||||||
| 2261.4 11 | H | (17/2-) | 137 1 | 100 | 2124.0 | (15/2-) | ||
| 2263.4 8 | H | (17/2+) | 1029 1 | 100 | 1234.606 | (13/2+) | ||
| 2308 15 | E | 7/2+,9/2+ | ||||||
| 2311.722 20 | A | 1/2+,3/2+ | 314.4 4 419.79 4 527.0 5 699.58 8 1260.00 3 1430.97 5 1562.24 4 1563.6 4 1652.1 2 1723.06 3 | 4 3 9 2 7 3 12 2 57 4 28 14 71 3 4 3 14 6 100 4 | 1997.368 1891.929 1784.97 1612.10 1051.709 880.720 749.488 748.07 659.765 588.653 | 3/2+ 1/2+ 3/2+ (1/2,3/2,5/2) 5/2+ 5/2+ 1/2+ 7/2+ 3/2+ 3/2- | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 2322.76 6 | B | (9/2,11/2)- | 325.3 2 957.2 1 1256.9 2 2322.75 8 | 1.7 7 5.0 13 2.3 10 100 3 | 1997.329 1365.524 1065.984 0.0 | (11/2)- 7/2+,9/2+ (11/2+) 9/2+ | ||
| 2327.79 5 | A | (1/2)+ | 1276.0 1 1578.4 3 1739.13 9 2012.49 8 | 18 8 100 40 90 24 78 16 | E1 | 1051.709 749.488 588.653 315.303 | 5/2+ 1/2+ 3/2- 1/2- | |
| 2345.50 5 | A | 3/2+ | 453.8 3 736.14 8 1317.5 4 1596.0 4 1597.3 4 1685.8 3 1756.8 2 2030.14 8 | 57 30 96 52 26 26 43 43 87 87 61 32 70 35 100 30 | 1891.929 1609.39 1028.04 749.488 748.07 659.765 588.653 315.303 | 1/2+ (3/2+,5/2,7/2+) (5/2-) 1/2+ 7/2+ 3/2+ 3/2- 1/2- | ||
| 2372 15 | E | |||||||
| 2400.38 9 | B | (9/2)- | 545.0 4 1652.24 11 2400.45 16 | 21 10 62 14 100 7 | 1855.63 748.07 0.0 | (5/2-,7/2,9/2-) 7/2+ 9/2+ | ||
| 2405.29 6 | B | (11/2,13/2)- | 310.26 15 408.0 2 1170.71 10 1196.2 1 1339.3 5 | 24 5 4 3 32 6 19 5 100 11 | 2095.035 1997.329 1234.606 1209.03 1065.984 | (11/2,13/2)- (11/2)- (13/2+) (11/2+) (11/2+) | ||
| 2414.23 20 ? | B | 2414.2 2 | 100 | 0.0 | 9/2+ | |||
| 2417.44 9 | B | (9/2)- | 1208.3 4 1669.5 3 2417.4 1 | 5 5 62 8 100 5 | 1209.03 748.07 0.0 | (11/2+) 7/2+ 9/2+ | ||
| 2429.8 11 | H | (19/2-) | 168 1 | 100 | 2261.4 | (17/2-) | ||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 2440.05 15 | B | (9/2,11/2,13/2) | 442.9 3 1205.5 3 2440.4 4 | 20 4 100 28 100 10 | 1997.329 1234.606 0.0 | (11/2)- (13/2+) 9/2+ | ||
| 2446.4 8 | H | (17/2+) | 1212 1 | 100 | 1234.606 | (13/2+) | ||
| 2455.97 10 | A | 1/2+ | 1867.3 1 | 100 | 588.653 | 3/2- | ||
| 2462.5 3 | B | 11/2,13/2+ | 2462.5 3 | 100 | 0.0 | 9/2+ | ||
| 2476.21 17 | B E | 518.8 3 2476.2 2 | 31 15 100 10 | 1957.37 0.0 | (9/2-) 9/2+ | |||
| 2525 15 | E | 1/2+ | ||||||
| 2540.86 12 | B E | (11/2,13/2) | 101.0 2 2540.73 14 | 53 35 100 12 | 2440.05 0.0 | (9/2,11/2,13/2) 9/2+ | ||
| 2560 15 | E | 3/2+,5/2+ | ||||||
| 2621.8 15 | H | (21/2-) | 192 1 | 100 | 2429.8 | (19/2-) | ||
| 2642 15 | E | |||||||
| 2670.2 9 | H | (21/2+) | 224 1 240 1 407 1 | | 2446.4 2429.8 2263.4 | (17/2+) (19/2-) (17/2+) | ||
| 2727.0 14 | H | (19/2+) | 829 1 | 100 | 1898.0 | (15/2+) | ||
| 2731.2 13 | H | (23/2+) | 61 1 | 100 | 2670.2 | (21/2+) | ||
| 2755 15 | E | 3/2+,5/2+ | ||||||
| 2837.2 17 | H | (25/2+) | 106 1 | 100 | 2731.2 | (23/2+) | ||
| 2856.8 18 | H | (23/2-) | 235 1 | 100 | 2621.8 | (21/2-) | ||
| 3030.8 20 | H | (25/2-) | 174 1 | 100 | 2856.8 | (23/2-) | ||
| 3191.8 20 | H | (27/2+) | 355 1 | 100 | 2837.2 | (25/2+) | ||
| 3559.1 22 | H | (27/2-) | 528 1 | 100 | 3030.8 | (25/2-) | ||
| 3726.8 23 | H | (29/2+) | 535 1 | 100 | 3191.8 | (27/2+) | ||
| 4187.5 22 | H | (29/2-) | 628 1 1157 1 | | 3559.1 3030.8 | (27/2-) (25/2-) | ||
| 14945 6 | D | (1/2+) | ||||||
| 15075 6 | D | (3/2+) | ||||||
| E(level) (keV) | XREF | Jπ(level) | T1/2(level) | E(γ) (keV) | I(γ) | M(γ) | Final Levels | |
| 15380 6 | D | (1/2+) | ||||||
| 15605 6 | D | (3/2+) | ||||||
E(level): From 117Cd β- decay, except as noted
E(level): From least-squares fit to Eγ’s.
E(γ): From 117Cd β- decay, except as noted
I(γ): Photon branching ratios for each level
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 1 - πg9/2-1νh11/22 | |||||||
| 0.0 | 9/2+ | 43.2 m 3 % β- = 100 | |||||
| 1234.606 21 | (13/2+) | 168.63 5 1234.59 3 | 2.6 5 100 3 | 1065.984 0.0 | (11/2+) 9/2+ | ||
| 2263.4 8 | (17/2+) | 1029 1 | 100 | 1234.606 | (13/2+) | ||
| 2670.2 9 | (21/2+) | 224 1 240 1 407 1 | | 2446.4 2429.8 2263.4 | (17/2+) (19/2-) (17/2+) | ||
| 2731.2 13 | (23/2+) | 61 1 | 100 | 2670.2 | (21/2+) | ||
| 2837.2 17 | (25/2+) | 106 1 | 100 | 2731.2 | (23/2+) | ||
| 3191.8 20 | (27/2+) | 355 1 | 100 | 2837.2 | (25/2+) | ||
| 3726.8 23 | (29/2+) | 535 1 | 100 | 3191.8 | (27/2+) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 2 - πg9/2-1νh11/21(ν(d5/2 and/or g7/2)1) | |||||||
| 2124.0 9 | (15/2-) | ||||||
| 2261.4 11 | (17/2-) | 137 1 | 100 | 2124.0 | (15/2-) | ||
| 2429.8 11 | (19/2-) | 168 1 | 100 | 2261.4 | (17/2-) | ||
| 2621.8 15 | (21/2-) | 192 1 | 100 | 2429.8 | (19/2-) | ||
| 2856.8 18 | (23/2-) | 235 1 | 100 | 2621.8 | (21/2-) | ||
| 3030.8 20 | (25/2-) | 174 1 | 100 | 2856.8 | (23/2-) | ||
| 3559.1 22 | (27/2-) | 528 1 | 100 | 3030.8 | (25/2-) | ||
| 4187.5 22 | (29/2-) | 628 1 1157 1 | | 3559.1 3030.8 | (27/2-) (25/2-) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) | I(γ) | M(γ) | Final Levels | |
| Band 3 - π1/2[431] from π(g7/2 and/or d5/2) | |||||||
| 659.765 13 | 3/2+ | 53.6 ns 7 | |||||
| 748.07 3 | 7/2+ | 748.05 4 | 100 | 0.0 | 9/2+ | ||
| 1209.03 4 | (11/2+) | 460.94 4 1209.0 4 | 100 8 11 5 | 748.07 0.0 | 7/2+ 9/2+ | ||
| 1898.0 10 | (15/2+) | 689 1 | 100 | 1209.03 | (11/2+) | ||
| 2727.0 14 | (19/2+) | 829 1 | 100 | 1898.0 | (15/2+) | ||
| E(level) (keV) | Jπ(level) | T1/2(level) | E(γ) (keV) | Multipolarity | Mixing Ratio | Conversion Coefficient | Additional Data |
| 315.303 | 1/2- | 116.2 m 3 % IT = 47.1 15 % β- = 52.9 15 | 315.302 13 | M4 | 1.464 | B(M4)(W.u.)=13.8 5, α=1.464 | |
| 588.653 | 3/2- | 0.192 ns 16 | 273.349 18 | M1+E2 | 0.036 | α=0.036 3 | |
| 659.765 | 3/2+ | 53.6 ns 7 | 71.12 2 | E1 | 0.4588 | B(E1)(W.u.)=3.1E-7 5, α=0.4588 | |
| 3/2+ | 53.6 ns 7 | 344.459 10 | E1 | B(E1)(W.u.)=1.25E-7 4 | |||
| 749.488 | 1/2+ | 4.73 ns 12 | 89.73 1 | E2+M1 | -7 1 | 2.26 | B(E2)(W.u.)=93 7, B(M1)(W.u.)=2.0E-5 6, α=2.26 1 |
| 1/2+ | 4.73 ns 12 | 160.8 3 | (E1) | 0.0454 | B(E1)(W.u.)=1.8E-7 9, α=0.0454 | ||
| 1/2+ | 4.73 ns 12 | 434.190 17 | E1 | B(E1)(W.u.)=3.46E-7 21 | |||
| 1891.929 | 1/2+ | 0.42 ns 6 | 840.21 4 | [E2] | B(E2)(W.u.)=0.0024 4 | ||
| 1/2+ | 0.42 ns 6 | 1142.43 3 | [M1] | B(M1)(W.u.)=1.8×10-6 3 | |||
| 1/2+ | 0.42 ns 6 | 1303.27 3 | [E1] | B(E1)(W.u.)=1.7E-7 3 | |||
| 1/2+ | 0.42 ns 6 | 1576.62 3 | [E1] | B(E1)(W.u.)=5.9E-8 9 |
Additional Level Data and Comments:
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 0.0 | 9/2+ | 43.2 m 3 % β- = 100 | Q=+0.829 10, μ=+5.519 4 E(level): πg9/2-1νh11/22. |
| 659.765 | 3/2+ | 53.6 ns 7 | Q=-0.59 1 (2005St24), μ=+0.938 10 (2005St24) E(level): π1/2[431] from π(g7/2 and/or d5/2). |
| 748.07 | 7/2+ | E(level): π1/2[431] from π(g7/2 and/or d5/2). | |
| 1051.709 | 5/2+ | XREF: F(1030). | |
| 1209.03 | (11/2+) | E(level): π1/2[431] from π(g7/2 and/or d5/2). | |
| 1234.606 | (13/2+) | E(level): πg9/2-1νh11/22. | |
| 1376.28 | (3/2)+ | XREF: E(1360). | |
| 1609.39 | (3/2+,5/2,7/2+) | Jπ(level): L(3He,d)=2 for E(level)=1603 15. | |
| 1612.10 | (1/2,3/2,5/2) | Jπ(level): L(3He,d)=2 for E(level)=1603 15. | |
| 1712.547 | 3/2+ | XREF: E(1696). | |
| 1784.97 | 3/2+ | XREF: E(1774). | |
| 1898.0 | (15/2+) | E(level): π1/2[431] from π(g7/2 and/or d5/2). | |
| 2064.16 | 3/2+ | XREF: E(2047). | |
| 2124.0 | (15/2-) | E(level): πg9/2-1νh11/21(ν(d5/2 and/or g7/2)1). | |
| 2261.4 | (17/2-) | E(level): πg9/2-1νh11/21(ν(d5/2 and/or g7/2)1). | |
| 2263.4 | (17/2+) | E(level): πg9/2-1νh11/22. | |
| 2429.8 | (19/2-) | E(level): πg9/2-1νh11/21(ν(d5/2 and/or g7/2)1). | |
| 2621.8 | (21/2-) | E(level): πg9/2-1νh11/21(ν(d5/2 and/or g7/2)1). | |
| 2670.2 | (21/2+) | E(level): πg9/2-1νh11/22. | |
| 2727.0 | (19/2+) | E(level): π1/2[431] from π(g7/2 and/or d5/2). | |
| 2731.2 | (23/2+) | E(level): πg9/2-1νh11/22. | |
| 2837.2 | (25/2+) | E(level): πg9/2-1νh11/22. | |
| 2856.8 | (23/2-) | E(level): πg9/2-1νh11/21(ν(d5/2 and/or g7/2)1). | |
| 3030.8 | (25/2-) | E(level): πg9/2-1νh11/21(ν(d5/2 and/or g7/2)1). | |
| 3191.8 | (27/2+) | E(level): πg9/2-1νh11/22. | |
| E(level) | Jπ(level) | T1/2(level) | Comments |
| 3559.1 | (27/2-) | E(level): πg9/2-1νh11/21(ν(d5/2 and/or g7/2)1). | |
| 3726.8 | (29/2+) | E(level): πg9/2-1νh11/22. | |
| 4187.5 | (29/2-) | E(level): πg9/2-1νh11/21(ν(d5/2 and/or g7/2)1). |
| E(level) | E(gamma) | Comments |