Karlsruhe Astrophysical Database of Nucleosynthesis in Stars
s-process
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p-process
Available isotopes for Tin (Z=50)
  112Sn   114Sn   115Sn   116Sn   117Sn   118Sn   119Sn   120Sn   121Sn   122Sn   124Sn   125Sn   126Sn
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Recommended MACS30 (Maxwellian Averaged Cross Section @ 30keV)
112Sn 113Sn




Cross sections do not include stellar enhancement factors!
History
VersionTotal MACS [mb]Partial to gs [mb]Partial to isomer [mb]
0.0210 ± 12--

(Version 0.0 corresponds to Bao et al.)
Comment
Last review: 1999
List of all available values
originalrenorm.yeartypeCommentRef
231 ± 12
2051989rVdG, TOF, 6Li, Au:B-V+KKP85TBI89
202 ± 24
2151979cF.N.B., Act., 1/v(E), Au:621mb(24keV)BPS79
180
1971sAGM71
196.1
2006eendfb7
196.1
2004ejeff31
196.1
2002ejendl33
337
2000tRaT99
588
1981tHar81
603
1976tHWF76
206
2002tMOST 2002Gor02
153
2005tMOST 2005Gor05


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:
rRecalculated for kT = 30keV with the code described in Ref. 2 after renormalizing the original data to updated standard cross sections
cDirectly quoted from the reference itself
sSemiempirical estimates given in the reference
eEvaluated value taken directly from the reference
tTheoretical value
MACS, SEF and Reaction Rates for different energies
Energy5keV10keV15keV20keV25keV30keV40keV50keV60keV80keV100keV
MACS
479
370
306
264
227
210 ± 12
204
159
145
128
119
SEF1.001.001.001.001.001.001.001.001.001.001.00
Rate
2.85
3.11
3.15
3.14
3.01
3.06
3.43
2.99
2.98
3.04
3.16

MACS:
Reference: TBI89
Procedure: 'e' (The Maxwellian-averaged cross sections (MACS) from kT=5 keV to 100 keV are obtained from experimental data; the relative uncertainties are similar to those quoted for the 30 keV data.)
Year: 1989

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

Rate:
Reaction rate NA<σv> given in 107 cm3/mole/s, including SEF
Isotopic mass chain
Isotopic Mass Chain
Chart of nuclei
up
left
112Te
2.00 m
β+
113Te
1.70 m
β+
114Te
15.20 m
β+
115Te
5.80 m
β+
116Te
2.49 h
β+
111Sb
1.25 m
β+
112Sb
51.40 s
β+
113Sb
6.67 m
β+
114Sb
3.49 m
β+
115Sb
32.10 m
β+
110Sn
4.11 h
β+
111Sn
35.30 m
β+
112Sn
0.97%
210 mb
113Sn
115.09 d
β+
114Sn
0.66%
134.4 mb
109In
4.20 h
β+
110In
4.90 h
β+
111In
2.80 d
β+
112In
14.97 m
β+
113In
4.29%
787 mb
108Cd
0.89%
202 mb
109Cd
1.26 a
β+
110Cd
12.49%
246 mb
111Cd
12.8%
1063 mb
112Cd
24.13%
235 mb
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Style: (Size: S, M, L, XL, Alberto; No-Macs: nox)


Isotope: Tin