Electron and proton peak intensities as observed by a five-spacecraft fleet in solar cycle 25

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Volume 693 (January 2025)

A&A, 693 (2025) A198

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This article has an erratum: [https://doi.org/10.1051/0004-6361/202555825e]

Table 2.

Spearman correlation coefficients (p-values) for different correlations studied.

Correlation parameters	Well-connected			Poorly connected		Fig.

	CC_all	CC^∼*	CC^*	Western	Eastern
I_e^(a) vs. I_p^(b)						Fig. 2
(∼100 keV e)	0.76 (1.15 10⁻⁹)	0.91 (7.79 10⁻¹⁴)		0.66 (2.19 10⁻⁵)	0.94 (3.08 10⁻¹⁵)	(top)
# ^(c)	46	34		34	32
(1 MeV e)	0.81 (5.87 10⁻¹⁰)	0.88 (2.42 10⁻¹⁰)		0.51 (8.28 10⁻³)	0.88 (5.69 10⁻¹²)	(bottom)
#	38	30		26	34

I_{e − 100keV} vs. I_{e − 1MeV}	0.90 (7.49 10⁻¹⁴)	0.92 (1.76 10⁻¹²)		0.86 (4.68 10⁻⁹)	0.89 (3.01 10⁻¹⁰)	Fig. 4
#	36	29		28	27

I_SEP^(d) vs. I_flare						Fig. 7
(∼100 keV e)	0.50 (3.54 10⁻⁴)	0.53 (1.24 10⁻³)	0.68 (1.06 10⁻²)	0.27 (9.58 10⁻²)	0.09 (6.04 10⁻¹)	(top)
#	47	34	13	38	34
(1 MeV e)	0.51 (1.16 10⁻³)	0.46 (1.02 10⁻²)	0.77 (2.67 10⁻²)	0.18 (3.29 10⁻¹)	0.23 (1.83 10⁻¹)	(middle)
#	38	30	8	30	36
(≥25 MeV p)	0.36 (1.22 10⁻²)	0.46 (5.71 10⁻³)	0.26 (3.94 10⁻¹)	−0.11 (4.84 10⁻¹)	0.22 (1.60 10⁻¹)	(bottom)
#	48	35	13	40	44

I_SEP vs. V_CME^(e)						Fig. 9
(∼100 keV e)	0.48 (6.24 10⁻⁴)	0.43 (9.44 10⁻³)		0.38 (1.86 10⁻²)	0.27 (1.16 10⁻¹)	(top)
#	47	36		38	34
(1 MeV e)	0.35 (3.21 10⁻²)	0.29 (1.16 10⁻¹)		0.32 (8.69 10⁻²)	0.31 (6.42 10⁻²)	(middle)
#	38	31		30	36
(≥25 MeV p)	0.40 (4.53 10⁻³)	0.34 (4.40 10⁻²)		0.45 (3.27 10⁻³)	0.23 (1.39 10⁻¹)	(bottom)
#	48	36		40	44

Notes.

^(a)

Electron peak intensity,

^(b)

Proton peak intensity,

^(c)

Number of data points accounted for CC calculation,

^(d)

Intensity of solar energetic particles,

^(e)

Projected linear speed of the associated CME.

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