| s-process | p-process |
Available isotopes for Molybdenum (Z=42)
Recommended MACS30 (Maxwellian Averaged Cross Section @ 30keV)
93Mo 
94Mo
94Mo
| Total MACS at 30keV: | 139 | ± | 68* | mb |
Cross sections do not include stellar enhancement factors!
* only theoretical data available
History
| Version | Total MACS [mb] | Partial to gs [mb] | Partial to isomer [mb] |
|---|---|---|---|
| 1.0 | 139 ± 68* | - | - |
(Version 0.0 corresponds to Bao et al.)
Comment
New dataset in v1.0. No experimental value available, the rec. value is the average of the theoretical predictions from tendl15 and jeff30A with a 50% uncertainty (since both evaluations differ by a factor of 2).
Last review: January 2017
Last review: January 2017
List of all available values
| original | renorm. | year | type | Comment | Ref |
187 | 2015 | t | TENDL-2015 using the TALYS code | tendl15 | |
91 | 2004 | t | JEFF-3.0/A | jeff30A | |
367 | 2000 | t | NON-SMOKER | RaT99 |
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:
| t | Theoretical value |
MACS, SEF and Reaction Rates for different energies
| Energy | 5keV | 8keV | 10keV | 15keV | 20keV | 25keV | 30keV | 40keV | 50keV | 60keV | 80keV | 100keV |
| MACS | 481 | - | 300 | 226 | 185 | 158 | 139 ± 68 | 114 | 98 | 87 | 72 | 63 |
| Xfactor | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| SEF | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 |
| Rate | 2.86 | - | 2.52 | 2.33 | 2.20 | 2.10 | 2.02 | 1.92 | 1.84 | 1.79 | 1.71 | 1.67 |
MACS:
Reference: tendl15,jeff30A
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: 2017
X-factor:
Reference:
Year:
SEF (Stellar enhancement factor):
Reference:
Year:
Comment:
Rate:
Reaction rate NA<σv> given in 107 cm3/mole/s, including SEF
Chart of nuclei
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Isotope: Molybdenum