Back and forth from cool core to non-cool core: clues from radio halos

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Table 2

Statistical results of Monte Carlo simulation.

Test	Value	Null hypothesis probability

Mean K₀	274 keV cm²	0.003% (4.17σ)
	260−288 keV cm²	0.007−0.002% (3.98−4.26σ)
Mean σ	0.69	0.26%, (3.01σ)^†
	0.67−0.71	1.96−0.02% (2.33 − 3.71σ)
σ vs. K₀		0.002%(4.26σ)

Notes.

^(†)

This is the value we will refer to in the text.

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