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Available isotopes for Osmium (Z=76)
Recommended MACS30 (Maxwellian Averaged Cross Section @ 30keV)
187Os 188Os
Cross sections do not include stellar enhancement factors! History
(Version 0.0 corresponds to Bao et al.) Comment
Rec. value is from MFM10 with stellar enhancement factors (SEF) from cite{FMM10. Uncertainty of SEF is up to 4.0%. ???Does the X factor need to be recalculated??? Good agreement with the indirect photoactivation measurement from SUM05 (note that this up to now the only case where both reactions were measured and published).
Last review: March 2014 List of all available values
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:
MACS, SEF and Reaction Rates for different energies
MACS: Reference: MFM10 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: 2010 X-factor: Reference: Year: SEF (Stellar enhancement factor): Reference: Year: Comment: Rate: Reaction rate NA<σv> given in 108 cm3/mole/s, including SEF Chart of nuclei
Isotope: Osmium
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