¹⁴⁸Gd   ¹⁵⁰Gd   ¹⁵²Gd   ¹⁵³Gd   ¹⁵⁴Gd   ¹⁵⁵Gd   ¹⁵⁶Gd   ¹⁵⁷Gd   ¹⁵⁸Gd   ¹⁵⁹Gd   ¹⁶⁰Gd

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Total MACS at 30keV:

653

±

8

mb

Cross sections do not include stellar enhancement factors!

Version	Total MACS [mb]	Partial to gs [mb]	Partial to isomer [mb]
1.0	653 ± 8	-	-
0.0	615 ± 5	-	-

(Version 0.0 corresponds to Bao et al.)

Rec. value is from WVK95. MACS value at kT= 5 keV was normalized to the average of the evaluated libraries (endfb71,jendl40), uncertainty is 1.8% as in WVK95 plus deviation (3.3%) of both libraries.
Last review: In process

original	renorm.	year	type	Comment	Ref
544 ± 25 E(n)= 25-35 keV		2007	c	Pelletron, TOF, Au:ENDF/B-VI and MaG67b	CRK07
615.2 ± 5.1	653 ± 8	1995	d	VdG, TOF, Au:RaK88,Mac82e	WVK95
639 ± 64	592	1978	b	VdG, TOF, 10B:Mag75, Au:628 mb(kT= 30 keV)	KYP78
600.0 ± 27.0		2011	e	ENDF/B-VII.1 incl. covariances	endfb71
594.9		2011	e	JENDL-4.0	jendl40
604.1		2004	e	JEFF-3.1	jeff31
607.6		2002	e	JENDL-3.3	jendl33
470		1971	s		AGM71
640		2005	t	MOST 2005	Gor05
687		2002	t	MOST 2002	Gor02
474		2000	t	NON-SMOKER	RaT99
534		1981	t		Har81
520		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:

c	Directly quoted from the reference itself
d	Renormalized 2017 based on updated Au measurement
b	Calculated from smooth cross sections with model fit: ln(sigma) = a + a1 ln(E) + a2 ln^2(E)
e	Evaluated value taken directly from the reference
s	Semiempirical estimates given in the reference
t	Theoretical value

Energy	5keV	8keV	10keV	15keV	20keV	25keV	30keV	40keV	50keV	60keV	80keV	100keV
MACS	1791 ± 117	1332 ± 53	1169 ± 36	935 ± 19	805 ± 13	718 ± 10	653 ± 9	560 ± 7	495 ± 6	447 ± 6	380 ± 7	337 ± 9
Xfactor	1.00	1.00	1.00	0.98	0.91	0.81	0.70	0.53	0.42	0.34	0.24	0.18
SEF	1.00	1.00	1.00	1.01	1.04	1.08	1.13	1.22	1.29	1.34	1.44	1.52
Rate	1.06	1.00	0.98	0.97	0.99	1.03	1.07	1.14	1.19	1.24	1.30	1.36

MACS:
Reference: Rei18
Procedure: 'd' (Renormalized 2017 based on updated Au measurement)
Year: 2018

X-factor:
Reference: Rau12
Year: 2012

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

Rate:
Reaction rate N_A<σv> given in 10⁸ cm³/mole/s, including SEF

	156Dy 0.06 1607 mb 157Dy 8.14 h β+ 158Dy 0.1 1060 mb 159Dy 144.44 d β+ 160Dy 2.34 890 mb 155Tb 5.32 d β+ 156Tb 5.35 d β+ 157Tb 71.01 a β+ 158Tb 179.99 a β+ 159Tb 100 1580 mb 154Gd 2.18 1028 mb 155Gd 14.8 2648 mb 156Gd 20.47 615 mb 157Gd 15.65 1369 mb 158Gd 24.84 324 mb 153Eu 52.19 2780 mb 154Eu 8.59 a 4420 mb, β- 155Eu 4.75 a 1320 mb, β- 156Eu 15.19 d β- 157Eu 15.18 h β- 152Sm 26.75 473 mb 153Sm 1.93 d 1095 mb, β- 154Sm 22.75 206 mb 155Sm 22.30 m β- 156Sm 9.40 h β-

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