148Nd 149Nd
Total MACS at 30keV: | 153 | ± | 2 | mb |
Cross sections do not include stellar enhancement factors!
Version | Total MACS [mb] | Partial to gs [mb] | Partial to isomer [mb] |
---|
1.0 | 153 ± 2 | - | - | 0.0 | 147 ± 2 | - | - |
(Version 0.0 corresponds to Bao et al.)
Rec. value is from WVK98a. MACS vs. kT at kT= 5 keV extrapolated with normalized energy dependencies of averaged evaluated libraries ( endfb71, jendl40).
Last review: In process
original | renorm. | year | type | Comment | Ref |
146.6 ± 1.9 | 153 ± 2 | 1998 | d | VdG, TOF, Au:RaK88,Mac82e | WVK98a |
152 ± 9 | | 1995 | c | VdG, Act., 1/v(kT), Au:RaK88 | TDK95 |
99.4 ± 14.0 | 106 | 1979 | c | F.N.B., Act., 1/v(E), Au:621mb(24keV) | BPS79 |
208 ± 26 | | 1978 | c | Linac, TOF, 6Li+10B, Sat. | NAK78 |
186 ± 19 | 172 | 1978 | b | VdG, TOF, 10B:Mag75, Au:628mb(kT=30keV) | KYP78 |
123 ± 20 | | 1978 | b,2 | Linac, TOF, 6Li, Au:Sat., k=0.9833 | MAM78a |
113 ± 20 | | 1977 | c | Linac, TOF, 6Li, Au:Sat., | MAB77a |
253 ± 40 E(n)=23 (5) keV | | 1973 | c | Sb-Be, Act., 1/v(E), 127I:836mb(23keV) | SSR73 |
388 ± 144 25 keV | | 1972 | c | Sb-Be, Act., 1/v(E), 127I:832mb(25keV) | TRK72 |
140.4 | | 2011 | e | ENDF/B-VII.1 | endfb71 |
136.0 | | 2011 | e | JENDL-4.0 | jendl40 |
135.1 | | 2004 | e | JEFF-3.1 | jeff31 |
126.8 | | 2002 | e | JENDL-3.3 | jendl33 |
135 ± 15 | | 1979 | e | | IWY79 |
210 ± 80 | | 1971 | e | | AGM71 |
118 | | 2005 | t | MOST 2005 | Gor05 |
115 | | 2002 | t | MOST 2002 | Gor02 |
98 | | 2000 | t | NON-SMOKER | RaT99 |
216 | | 1981 | t | | Har81 |
82 | | 1976 | t | | HWF76 |
Original:MACS [<σ v>/v T] (mb) for kT=30 keV, based on the published cross sections except where indicated otherwise.
Renorm:MACS [<σ v>/v T] (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:
d | Renormalized 2017 based on updated Au measurement | c | Directly quoted from the reference itself | b | Calculated from smooth cross sections with model fit: ln(sigma) = a + a1 ln(E) + a2 ln^2(E) | 2 | Including k from Ref. ABM82, where k is a correction factor which has been applied to the originally reported cross section | e | Evaluated value taken directly from the reference | t | Theoretical value |
Energy | 5keV | 8keV | 10keV | 15keV | 20keV | 25keV | 30keV | 40keV | 50keV | 60keV | 80keV | 100keV | MACS | 384 ± 25 | 293 ± 12 | 259 ± 8 | 210 ± 5 | 183 ± 3 | 165 ± 3 | 153 ± 2 | 137 ± 2 | 126 ± 2 | 118 ± 2 | 106 ± 3 | 97 ± 3 | Xfactor | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 0.99 | 0.96 | 0.88 | 0.78 | SEF | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.01 | 1.03 | Rate | 2.28 | 2.20 | 2.17 | 2.16 | 2.17 | 2.19 | 2.22 | 2.30 | 2.37 | 2.43 | 2.55 | 2.66 |
MACS:
Reference: Rei18Procedure: 'd' (Renormalized 2017 based on updated Au measurement) Year: 2018
X-factor:
Reference: Rau12Year: 2012
SEF (Stellar enhancement factor):
Reference: Rau09Year: 2009Comment:
Rate:
Reaction rate N A<σv> given in 10 7 cm 3/mole/s, including SEF
Isotope: Neodymium
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