Recommended thermal capture cross sections (σγi) for selected γ rays from the 35Cl(n, γ) 36Cl reaction, and corresponding γ-ray emission probabilities (Pγi(abs)) per neutron capture.
Eγi (keV)a Pγi(rel)a         Pγi(abs) σ γi(b)
 
Coceva et al.
Venturini and Raman et al. Molnár et al. LWM  
 
(1996) Pecequilo (1997) (2000) (2004) recommended    
               
517.07006(23)
125.32(722)
-
117.82(248) 119.83(78) 119.71(78) 0.2316(18) 10.10(13)
786.2970(4)
54.25(180)
-
51.49(149) 54.03(47) 53.83(51) 0.1042(11) 4.54(7)
788.4230(4)
84.17(186)
-
81.19(198) 85.63(78) 84.9(10) 0.1643(18) 7.16(11)
1131.244(12)
9.86(29)
-
-
9.90(5) 9.90(5) 0.0192(1) 0.837(10)
1164.8579(5)
140.28(371)
-
134.65(248) 140.86(62) 140.5(10) 0.2719(17) 11.85(15)
1601.068(17)
17.97(46)
-
19.01(30) 19.13(11) 19.06(18) 0.0369(4) 1.61(2)
1951.1278(14)
100(3) 100(3) 100(2) 100.0(6) 100.0(6) 0.1935(12) 8.44(10)
1959.343(8)
64.78(144) 67.16(200) 64.36(149) 64.76(47) 64.84(47) 0.1255(10) 5.51(7)
2676.31(3)
8.11(20) 7.91(25)
-
8.42(6) 8.37(10) 0.0162(2) 0.706(11)
2863.82(3)
29.76(57) 32.64(70) 27.92(45) 28.74(16)b 29.09(76) 0.0563(14) 2.45(7)
 
       
2975.25(4)
5.39(13) 5.92(15)
-
5.95(7)c 5.78(18) 0.0112(4) 0.488(18)
3061.83(4)
18.16(34) 18.21(40) 17.08(30) 17.81(11) 17.79(16) 0.0344(3) 1.500(21)
4440.38(5)
5.40(12) 5.50(13)
-
5.95(6)d 5.70(25) 0.0110(5) 0.480(22)
4979.72(5)
18.65(50) 18.61(40)
-
19.47(16) 19.29(24) 0.0373(5) 1.63(3)
5517.21(6)
8.71(22) 8.46(20)
-
8.84(7) 8.79(8) 0.0170(2) 0.741(12)
5715.20(6)
27.39(77) 27.61(55) 26.39(50) 28.74(26)e 27.88(86) 0.0539(17) 2.35(8)
5902.69(6)
5.69(16)
-
-
5.87(7) 5.84(7) 0.0113(1) 0.493(7)
6110.80(6)
106.14(335) 101.00(199) 102.97(198) 104.22(94) 103.66(94) 0.2006(20) 8.75(13)
6619.57(7)
40.38(83) 40.45(95) 37.57(74) 39.98(36) 39.71(53) 0.0768(11) 3.35(6)
6627.78(7)
24.19(57) 24.63(65) 21.98(45) 23.17(26)f 23.20(49) 0.0449(10) 1.96(5)
 
       
6977.79(7)
11.81(33) 11.24(25) 11.09(25) 11.71(16) 11.50(16) 0.0223(3) 0.972(17)
7413.92(8)
54.25(124) 51.24(109) 49.50(124) 52.00(73) 51.80(80) 0.1002(16) 4.37(8)
7790.28(8)
42.86(98) 41.04(95) 40.84(109) 42.01(52) 41.83(52) 0.0809(11) 3.53(6)
8578.53(9)
14.13(29) 13.73(35) 13.51(35) 13.95(21)
13.89(21)
0.0269(4) 1.173(21)
a relative to 1951.1-keV γ-ray.
b uncertainty adjusted to (32) based on chi-squared test.
c uncertainty adjusted to (10) based on chi-squared test.
d uncertainty adjusted to (9) based on chi-squared test.
e uncertainty adjusted to (33) based on chi-squared test.

f uncertainty adjusted to (31) based on chi-squared test.

The data uncertainties are defined as standard deviations corresponding to the 1σ confidence level - these uncertainties are expressed in terms of the last digit(s) of the recommended value, for example:
           686.080(6) means 686.080 ± 0.006, and 0.037(3) means 0.037 ± 0.003