Karlsruhe Astrophysical Database of Nucleosynthesis in Stars
s-process
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p-process
Available isotopes for Palladium (Z=46)
  102Pd   104Pd   105Pd   106Pd   107Pd   108Pd   110Pd
Go to isotope
Recommended MACS30 (Maxwellian Averaged Cross Section @ 30keV)
110Pd 111Pd




Cross sections do not include stellar enhancement factors!
History
VersionTotal MACS [mb]Partial to gs [mb]Partial to isomer [mb]
0.0146 ± 20--

(Version 0.0 corresponds to Bao et al.)
Comment
Last review: 1999
List of all available values
originalrenorm.yeartypeCommentRef
132 ± 13
1983bLinac, TOF, 6Li+10B, Au:B-V+Sat.CVB83
171 ± 17
1981bLinac, TOF, 6Li, Au:Sat.MaW81
198 ± 20
1979c,1Linac, TOF, 6Li+235U:B-V, Au:Sat., k=0.7480MWH79
170 ± 70
1971eAGM71
156.6
2006eendfb7
111.6
2004ejeff31
156.0
2002ejendl33
86
2000tRaT99
78
1981tHar81
56
1976tHWF76
158
2002tMOST 2002Gor02
139
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:
bCalculated from smooth cross sections with model fit: ln(sigma) = a + a1 ln(E) + a2 ln^2(E)
cDirectly quoted from the reference itself
1Including k from Ref. MaW81, where k is a correction factor which has been applied to the originally reported cross section
eEvaluated value taken directly from the reference
tTheoretical value
MACS, SEF and Reaction Rates for different energies
Energy5keV10keV15keV20keV25keV30keV40keV50keV60keV80keV100keV
MACS
449
291
225
188
163
146 ± 20
122
106
94
79
68
SEF1.001.001.001.001.001.001.001.001.001.021.04
Rate
2.67
2.44
2.31
2.23
2.17
2.12
2.05
1.99
1.94
1.91
1.88

MACS:
Reference: MaW81,CVB83
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: 1983

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
110Cd
12.49
246 mb
111Cd
12.8
1063 mb
112Cd
24.13
235 mb
113Cd
12.22
728 mb
114Cd
28.73
127 mb
109Ag
48.161
788 mb
110Ag
24.60 s
1172 mb, β-
111Ag
7.45 d
β-
112Ag
3.13 h
β-
113Ag
5.37 h
β-
108Pd
26.46
203 mb
109Pd
13.70 h
β-
110Pd
11.72
146 mb
111Pd
23.40 m
β-
112Pd
21.03 h
β-
107Rh
21.70 m
β-
108Rh
16.80 s
β-
109Rh
1.33 m
β-
110Rh
3.20 s
β-
111Rh
11.00 s
β-
106Ru
1.02 a
β-
107Ru
3.75 m
β-
108Ru
4.55 m
β-
109Ru
34.50 s
β-
110Ru
11.60 s
β-
right
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Style: (Size: S, M, L, XL, Alberto; No-Macs: nox)


Isotope: Palladium