Karlsruhe Astrophysical Database of Nucleosynthesis in Stars
s-process
[Standards]   [Logbook]   [FAQ]   [Links]   [Contact]
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)
107Pd 108Pd




Cross sections do not include stellar enhancement factors!
History
VersionTotal MACS [mb]Partial to gs [mb]Partial to isomer [mb]
0.01340 ± 60--

(Version 0.0 corresponds to Bao et al.)
Comment
Last review: 1999
List of all available values
originalrenorm.yeartypeCommentRef
1340 ± 60
1985cLinac, TOF, 6Li, Au:Sat.Mac85a
1200
1988eKWN88
1165
1981eKNM81
1299
2006eendfb7
1365
2004ejeff31
1299
2002ejendl33
707
2000tRaT99
991
1981tHar81
950
1976tHWF76
1151
2002tMOST 2002Gor02
873
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:
cDirectly quoted from the reference itself
eEvaluated value taken directly from the reference
tTheoretical value
MACS, SEF and Reaction Rates for different energies
Energy5keV10keV15keV20keV25keV30keV40keV50keV60keV80keV100keV
MACS
2734
2142
1823
1612
1459
1340 ± 60
1165
1040
945
800
700
SEF1.001.001.001.001.001.000.990.990.980.950.91
Rate
1.62
1.80
1.88
1.92
1.94
1.94
1.94
1.93
1.90
1.80
1.69

MACS:
Reference: Mac85a
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: 1985

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

Rate:
Reaction rate NA<σv> given in 108 cm3/mole/s, including SEF
Isotopic mass chain
Isotopic Mass Chain
Chart of nuclei
up
left
107Cd
6.50 h
β+
108Cd
0.89%
202 mb
109Cd
1.26 a
β+
110Cd
12.49%
246 mb
111Cd
12.8%
1063 mb
106Ag
23.96 m
β+
107Ag
51.839%
792 mb
108Ag
2.37 m
β-
109Ag
48.161%
788 mb
110Ag
24.60 s
1172 mb, β-
105Pd
22.33%
1200 mb
106Pd
27.33%
252 mb
107Pd
6.50 Ma
1340 mb, β-
108Pd
26.46%
203 mb
109Pd
13.70 h
β-
104Rh
42.30 s
β-
105Rh
1.47 d
β-
106Rh
29.80 s
β-
107Rh
21.70 m
β-
108Rh
16.80 s
β-
103Ru
39.26 d
343 mb, β-
104Ru
18.62%
161 mb
105Ru
4.44 h
β-
106Ru
1.02 a
β-
107Ru
3.75 m
β-
right
down
Style: (Size: S, M, L, XL, Alberto; No-Macs: nox)


Isotope: Palladium