Table B.1.

Fitted parameters of Solar Orbiter and ACE spectra shown in Fig. 5.

H 4He
Time Interval β1 β2 E0 (MeV) α β1 β2 E0 (MeV) α
Solar Orbiter (SEP) 1.37 ⋅ 10−9 ± 1.98 5.85 ± 6.36 1.02 ± 1.37 1.02 ± 1.65 3.14 ± 0.04
ACE (SEP) 1.35 ± 0.28 4.53 ± 2.71 0.85 ± 0.85 1.64 ± 1.21
Solar Orbiter (ESP) 2.25 ± 0.03 3.93 ± 0.49 1.10 ± 0.21 15 ± 15.86 3.42 ± 0.03
ACE (ESP) 1.28 ± 0.39 6.19 ± 2.65 0.58 ± 0.33 1.72 ± 0.92
Solar Orbiter (ESP, up) 2.00 ± 0.03 3.81 ± 0.26 1.04 ± 0.08 15 ± 1.38 3.24 ± 0.04
ACE (ESP, up) 0.62 ± 0.85 8.49 ± 7.69 0.81 ± 1.08 1.29 ± 0.98
Solar Orbiter (ESP, down) 2.79 ± 0.04 4.86 ± 1.12 1.27 ± 0.35 11.81 ± 22.55 4.03 ± 0.05
ACE (ESP, down) 1.68 ± 0.41 5.21 ± 1.97 0.47 ± 0.26 1.89 ± 1.28
C O

Solar Orbiter (SEP) 2.42 ± 0.06 2.82 ± 0.03
ACE (SEP) 1.53 ± 0.11 3.18 ± 0.30 0.50 ± 0.08 4.11 ± 2.60 1.04 ± 0.23 4.01 ± 0.69 0.54 ± 0.16 1.53 ± 0.59
Solar Orbiter (ESP) 3.05 ± 0.06 3.17 ± 0.05
ACE (ESP) 1.77 ± 0.06 4.76 ± 0.42 0.46 ± 0.05 MeV 4.95 ± 1.63 1.39 ± 0.09 4.78 ± 0.35 0.42 ± 0.04 2.57 ± 0.50
Solar Orbiter (ESP, up) 2.37 ± 0.07 3.02 ± 0.05
ACE (ESP, up) 1.29 ± 0.14 5.12 ± 0.71 0.46 ± 0.07 MeV 3.02 ± 0.96 0.68 ± 0.28 8.74 ± 3.40 0.86 ± 0.52 1.33 ± 0.41
Solar Orbiter (ESP, down) 3.62 ± 0.08 3.81 ± 0.06
ACE (ESP, down) 2.17 ± 0.10 13.48 ± 13.71 0.80 ± 0.44 4.80 ± 3.14 1.80 ± 0.11 4.16 ± 0.39 0.35 ± 0.05 MeV 3.70 ± 1.63
Fe

Solar Orbiter (SEP) 2.66 ± 0.07
ACE (SEP) 8.35 ± 0.26 4.42 ± 3.41 0.25 ± 0.22 0.69 ± 1.07
Solar Orbiter (ESP) 3.17 ± 0.06
ACE (ESP) 0.20 ± 2.24 7.69 ± 10.65 0.39 ± 1.08 0.83 ± 1.18
Solar Orbiter (ESP, up) 3.01 ± 0.08
ACE (ESP, up) 8.13 ⋅ 10−9 ± 5.03 6.01 ± 3.01 0.22 ± 0.13 1.07 ± 0.85
Solar Orbiter (ESP, down) 3.63 ± 0.06
ACE (ESP, down) 1.28 ± 1.75 11.41 ± 55.81 0.99 ± 9.50 0.96 ± 2.10

Notes. Entries where only β1 is shown represent spectra that are better fit by a power law (i.e J(E) = A × Eβ1).

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