The X-ray synchrotron rims in Cassiopeia A narrow with energy

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Volume 672 (April 2023)

A&A, 672 (2023) A57

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Table 3

FWHMs and m_E values derived from the models fitted on the OTHER filament profiles shown in Fig. 5.

		FWHM (arcsec)

Box	Image	Left	Right	Mean	m_E
	0.4–1.7 keV	2.92 ± 0.70	9.70 ± 0.59	6.31 ± 0.46
1	2.5–4.0 keV	2.67 ± 0.38	6.20 ± 0.96	4.43 ± 0.51	−0.19 ± 0.07
	5.0–8.0 keV	2.47 ± 0.35	4.98 ± 0.69	3.73 ± 0.39	−0.25 ± 0.22

	0.4–1.7 keV	1.23 ± 0.16	1.18 ± 0.10	1.21 ± 0.09
2	2.5–4.0 keV	1.15 ± 0.15	1.41 ± 0.11	1.28 ± 0.09	0.03 ± 0.06
	5.0–8.0 keV	1.21 ± 0.19	1.59 ± 0.17	1.40 ± 0.13	0.13 ± 0.17

	0.4–1.7 keV	2.43 ± 0.31	1.89 ± 0.28	2.16 ± 0.21
3	2.5–4.0 keV	2.51 ± 0.51	1.92 ± 0.52	2.22 ± 0.36	0.01 ± 0.10
	5.0–8.0 keV	2.15 ± 0.46	1.89 ± 0.62	2.02 ± 0.38	−0.13 ± 0.36

	0.4–1.7 keV	5.58 ± 3.53	4.16 ± 1.59	4.87 ± 1.93
4	2.5–4.0 keV	4.90 ± 1.47	2.92 ± 0.82	3.91 ± 0.84	−0.12 ± 0.25
	5.0–8.0 keV	2.61 ± 0.57	1.53 ± 0.53	2.07 ± 0.39	−0.92 ± 0.41

	0.4–1.7 keV	3.23 ± 1.03	0.88 ± 0.20	2.06 ± 0.52
5	2.5–4.0 keV	2.13 ± 0.38	0.68 ± 0.24	1.40 ± 0.23	−0.21 ± 0.16
	5.0–8.0 keV	2.15 ± 0.27	0.56 ± 0.31	1.35 ± 0.20	−0.06 ± 0.32

	0.4–1.7 keV	3.08 ± 0.75	3.56 ± 0.35	3.32 ± 0.41
Mean	2.5–4.0 keV	2.67 ± 0.33	2.63 ± 0.28	2.65 ± 0.22	−0.09 ± 0.07
	5.0–8.0 keV	2.12 ± 0.17	2.11 ± 0.22	2.11 ± 0.14	−0.25 ± 0.14

Notes. m_E values are calculated between the energy band of the line on which they are written and the energy band of the line above. The means of the values are arithmetic, and the errors are mean square.

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