¹³²Ce   ¹³³Ce   ¹³⁴Ce   ¹³⁵Ce   ¹³⁶Ce   ¹³⁷Ce   ¹³⁸Ce   ¹³⁹Ce   ¹⁴⁰Ce   ¹⁴¹Ce   ¹⁴²Ce

Go to isotope

Total MACS at 30keV:

28

±

1

mb

Cross sections do not include stellar enhancement factors!

Version	Total MACS [mb]	Partial to gs [mb]	Partial to isomer [mb]
0.0	28 ± 1	-	-

(Version 0.0 corresponds to Bao et al.)

Last review: 1999

original	renorm.	year	type	Comment	Ref
28.3 ± 1.0		1996	c	VdG, Act., 1/v(kT), Au:RaK88	KTS96
31.1 ± 2.0	30.8	1990	c	VdG, Act., 1/v(kT), Au:655 (23)mb(24keV)	XWY90
19.6 ± 1.1	18.2	1980	c	VdG, Act., 1/v(kT), Au:B-IV	BeK80
17.3 ± 8.0	14.4	1979	c	F.N.B., Act., 1/v(E), 127I:832mb(25keV)	AJB79
63 ± 10 23keV	47	1973	c	Sb-Be, Act., 1/v(E), 127I:836mb(23keV)	SSR73
360 ± 60		1971	e		AGM71
19.93		2006	e		endfb7
46.95		2004	e		jeff31
19.60		2002	e		jendl33
31		2000	t		RaT99
30.7		1996	t		KTS96
41		1981	t		Har81
33		1976	t		HWF76
14.9		2002	t	MOST 2002	Gor02
16.7		2005	t	MOST 2005	Gor05

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:

c	Directly quoted from the reference itself
e	Evaluated value taken directly from the reference
t	Theoretical value

Energy	5keV	10keV	15keV	20keV	25keV	30keV	40keV	50keV	60keV	80keV	100keV
MACS	71.9	48.5	39.1	33.8	30.4	28.0 ± 1.0	24.9	22.9	21.7	20.0	19.0
SEF	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00
Rate	4.27	4.07	4.02	4.01	4.03	4.07	4.18	4.30	4.46	4.75	5.07

MACS:
Reference: RaT99,KTS96
Procedure: 'e+t' (The MACS from kT=5 keV to 100 keV are derived from calculated cross sections, which are then normalized to experimental data, e.g. to the values at kT=25 keV obtained in activation measurements. In these cases the uncertainties should be linearly increased below 25 and above 30 keV to reach about 30% at the extreme kT values.)
Year: 1996

SEF (Stellar enhancement factor):
Reference: Rau09
Year: 2009
Comment:

Rate:
Reaction rate N_A<σv> given in 10⁶ cm³/mole/s, including SEF

	142Nd 27.2% 35 mb 143Nd 12.2% 245 mb 144Nd 23.8% 81.3 mb 145Nd 8.3% 425 mb 146Nd 17.2% 91.2 mb 141Pr 100% 111.4 mb 142Pr 19.12 h 415 mb, β- 143Pr 13.57 d 350 mb, β- 144Pr 17.28 m β- 145Pr 5.98 h β- 140Ce 88.45% 11 mb 141Ce 32.51 d 76 mb, β- 142Ce 11.114% 28 mb 143Ce 1.38 d β- 144Ce 284.95 d β- 139La 99.91% 31.6 mb 140La 1.68 d β- 141La 3.92 h β- 142La 1.52 h β- 143La 14.20 m β- 138Ba 71.698% 4 mb 139Ba 1.38 h β- 140Ba 12.75 d β- 141Ba 18.27 m β- 142Ba 10.60 m β-

Style: (Size: S, M, L, XL, Alberto; No-Macs: nox)