Karlsruhe Astrophysical Database of Nucleosynthesis in Stars
s-process
[Standards]   [Logbook]   [FAQ]   [Links]   [Contact]
p-process
Available isotopes for Molybdenum (Z=42)
  92Mo   94Mo   95Mo   96Mo   97Mo   98Mo   99Mo   100Mo
Go to isotope
Recommended MACS30 (Maxwellian Averaged Cross Section @ 30keV)
100Mo 101Mo




Cross sections do not include stellar enhancement factors!
History
VersionTotal MACS [mb]Partial to gs [mb]Partial to isomer [mb]
0.0108 ± 14--

(Version 0.0 corresponds to Bao et al.)
Comment
Last review: 1999
List of all available values
originalrenorm.yeartypeCommentRef
114 ± 14
1983cVdG, Act., Au:576mbWyP83
96 ± 20
1978b,2Linac, TOF, 6Li, Au:Sat., k=0.9833MAM78a,MAB76d
57.5 ± 16.0
481979cF.N.B., Act., 1/v(E), 127I:832mb(25keV)AJB79
117 ± 40
1001973cSb-Be, Act., 1/v(E), 127I:832mb(24keV)MSR73
100 ± 40
1971eAGM71
86.28
2006eendfb7
87.14
2004ejeff31
87.14
2002ejendl33
59
2000tRaT99
98
1981tHar81
39
1976tHWF76
82.3
2002tMOST 2002Gor02
69.3
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
bCalculated from smooth cross sections with model fit: ln(sigma) = a + a1 ln(E) + a2 ln^2(E)
2Including k from Ref. ABM82, 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
281
189
151
131
117
108 ± 14
96
89
84
79
76
SEF1.001.001.001.001.001.001.001.001.001.001.00
Rate
1.67
1.59
1.55
1.56
1.55
1.57
1.61
1.67
1.73
1.88
2.03

MACS:
Reference: MAM78a,WyP83
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
100Ru
12.6%
206 mb
101Ru
17.06%
996 mb
102Ru
31.55%
186 mb
103Ru
39.26 d
343 mb, β-
104Ru
18.62%
161 mb
99Tc
211.11 ka
781 mb, β-
100Tc
15.80 s
β-
101Tc
14.22 m
β-
102Tc
5.28 s
β-
103Tc
54.20 s
β-
98Mo
24.13%
99 mb
99Mo
2.75 d
240 mb, β-
100Mo
9.63%
108 mb
101Mo
14.61 m
β-
102Mo
11.30 m
β-
97Nb
1.20 h
β-
98Nb
2.86 s
β-
99Nb
15.00 s
β-
100Nb
1.50 s
β-
101Nb
7.01 s
β-
96Zr
2.8%
10.7 mb
97Zr
16.74 h
β-
98Zr
30.70 s
β-
99Zr
2.01 s
β-
100Zr
7.01 s
β-
right
down
Style: (Size: S, M, L, XL, Alberto; No-Macs: nox)


Isotope: Molybdenum