Karlsruhe Astrophysical Database of Nucleosynthesis in Stars
s-process
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p-process
Available isotopes for Copper (Z=29)
  63Cu   64Cu   65Cu
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Recommended MACS30 (Maxwellian Averaged Cross Section @ 30keV)
64Cu 65Cu




Cross sections do not include stellar enhancement factors!
* only theoretical data available
History
VersionTotal MACS [mb]Partial to gs [mb]Partial to isomer [mb]
1.0262 ± 66*--

(Version 0.0 corresponds to Bao et al.)
Comment
New dataset. No exp. data available. New rec. value is from TENDL-2015. Assuming 25% uncertainty.
Last review: June 2016
List of all available values
originalrenorm.yeartypeCommentRef
262
2015tTENDL-2015 using the TALYS codetendl15
245
2014tJEFF-3.2 using TENDL-2012jeff32
211
2005tJEFF-3.0Ajeff30A
184.5
2000tNON-SMOKERRaT99


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:
tTheoretical value
MACS, SEF and Reaction Rates for different energies
Energy5keV8keV10keV15keV20keV25keV30keV40keV50keV60keV80keV100keV
MACS
1349
-
636
440
350
297
262 ± 66
217
189
168
139
118
SEF1.001.001.001.001.001.001.001.000.990.980.950.91
Rate
8.04
-
5.36
4.54
4.17
3.96
3.82
3.64
3.52
3.39
3.13
2.86

MACS:
Reference: tendl15
Procedure: 't' (The MACS from kT=5 keV to 100 keV are obtained from theoretical calculations with corresponding uncertainties between 25 and 50% in most cases.)
Year: 2016

X-factor:

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
64Ga
2.63 m
β+
65Ga
15.20 m
β+
66Ga
9.49 h
β+
67Ga
3.26 d
β+
68Ga
1.13 h
β+
63Zn
38.47 m
β+
64Zn
48.63
59 mb
65Zn
243.63 d
162 mb, β+
66Zn
27.9
35 mb
67Zn
4.1
153 mb
62Cu
9.67 m
β+
63Cu
69.17
94 mb
64Cu
12.70 h
β+
65Cu
30.83
41 mb
66Cu
5.12 m
β-
61Ni
1.14
82 mb
62Ni
3.634
22.3 mb
63Ni
100.11 a
31 mb, β-
64Ni
0.926
8.7 mb
65Ni
2.52 h
β-
60Co
5.27 a
β-
61Co
1.65 h
β-
62Co
1.50 m
β-
63Co
27.40 s
β-
64Co
300.00 ms
β-
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Style: (S, M, L, XL or Alberto)


Isotope: Copper