Karlsruhe Astrophysical Database of Nucleosynthesis in Stars
s-process
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p-process
Available isotopes for Tellurium (Z=52)
  120Te   122Te   123Te   124Te   125Te   126Te   127Te   128Te   129Te   130Te
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Recommended MACS30 (Maxwellian Averaged Cross Section @ 30keV)
122Te 123Te




Cross sections do not include stellar enhancement factors!
History
VersionTotal MACS [mb]Partial to gs [mb]Partial to isomer [mb]
1.0332 ± 5--
0.3295.4 ± 2.7--

(Version 0.0 corresponds to Bao et al.)
Comment
Recommended value and MACS vs. kT table are from WVK92. Extrapolation to kT= 5 keV performed with normalized evaluated libraries (endfb71,jendl40).
Last review: In process
List of all available values
originalrenorm.yeartypeCommentRef
295.4 ± 2.7
332 ± 51992dVdG, TOF, Au:RaK88,Mac82eWVK92
280 ± 10
1989cLinac, TOF, 6Li, Au:Sat.MaW89
351 ± 70
1974cN.S.D., TOF, Au+Ag+Te:Sat., Norm. on basis of res. int. and therm. xsBeR74,KBW82
248 ± 40
1967cVdG, TOF, 181Ta:762mbMaG67b
235.4
2011eENDF/B-VII.1endfb71
264.6
2011eJENDL-4.0jendl40
357.7
2004eJEFF-3.1jeff31
270 ± 30
1971eAGM71
165
2005tMOST 2005Gor05
242
2002tMOST 2002Gor02
300
2000tNON-SMOKERRaT99
382
1981tHar81
283
1976tHWF76
Partial cross section to 123mTe:
177 ± 23
E(n)= 25 (5)
1972cSb-Be, Act., 1/v(E), 127I:832 (26) mb (24 keV)SRS72


Original:MACS [<σ v>/vT] (mb) for kT=30 keV, based on the published cross sections except where indicated otherwise.
Renorm:MACS [<σ v>/vT] (mb) for kT=30 keV for which the reference or standard cross section was meanwhile improved.
Type: The letters and numbers in the column labelled 'type' give information on how the cross section has been obtained:
dRenormalized 2017 based on updated Au measurement
cDirectly quoted from the reference itself
eEvaluated value taken directly from the reference
tTheoretical value
MACS, SEF and Reaction Rates for different energies
Energy5keV8keV10keV15keV20keV25keV30keV40keV50keV60keV80keV100keV
MACS
1071 ± 96
778 ± 47
668 ± 33
509 ± 17
423 ± 11
369 ± 8
332 ± 6
287 ± 4
262 ± 4
247 ± 5
232 ± 7
227 ± 10
Xfactor1.001.001.001.001.001.001.001.001.001.000.990.97
SEF1.001.001.001.001.001.001.001.001.001.001.001.01
Rate
6.36
5.84
5.61
5.23
5.02
4.90
4.83
4.82
4.92
5.08
5.52
6.08

MACS:
Reference: Rei18
Procedure: 'd' (Renormalized 2017 based on updated Au measurement)
Year: 2018

X-factor:
Reference: Rau12
Year: 2012

SEF (Stellar enhancement factor):
Reference: Rau09
Year: 2009
Comment:

Rate:
Reaction rate NA<σv> given in 107 cm3/mole/s, including SEF
Chart of nuclei
up
left
122Xe
20.10 h
β+
123Xe
2.08 h
β+
124Xe
0.095
644 mb
125Xe
16.90 h
β+
126Xe
0.089
359 mb
121I
2.12 h
β+
122I
3.63 m
β+
123I
13.23 h
β+
124I
4.18 d
β+
125I
59.40 d
β+
120Te
0.09
538 mb
121Te
19.16 d
β+
122Te
2.55
295 mb
123Te
0.89
832 mb
124Te
4.74
155 mb
119Sb
1.59 d
β+
120Sb
15.89 m
β+
121Sb
57.21
532 mb
122Sb
2.72 d
894 mb, β-
123Sb
42.79
303 mb
118Sn
24.22
62.1 mb
119Sn
8.59
180 mb
120Sn
32.58
36 mb
121Sn
1.13 d
167 mb, β-
122Sn
4.63
21.9 mb
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Isotope: Tellurium