Early X-ray emission of short gamma-ray bursts: Insights into physics and multi-messenger prospects

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Table A.3.

Results of the time-resolved spectral analysis performed assuming a synchrotron model (continued).

GRB	t_start	t_stop	z	N_H	N_H(z)	log(γ_m/γ_c)	p	ν_c	F_{0.3 − 150 keV}	fit stat/ndof	F_bol
	[s]	[s]		[10²² cm⁻²]	[10²² cm⁻²]			[keV]	[10⁻⁹ erg cm⁻² s⁻¹]		[10⁻⁹ erg cm⁻² s⁻¹]
211227A	80	93	-	0.024	$0 . 24_{- 0.02}^{+ 0.02}$ $Mathematical equation: $ 0.24^{+0.02}_{-0.02} $$	< 0.05	$2 . 2_{- 0.1}^{+ 0.1}$ $Mathematical equation: $ 2.2^{+0.1}_{-0.1} $$	$6 . 3_{- 0.7}^{+ 0.5}$ $Mathematical equation: $ 6.3^{+0.5}_{-0.7} $$	$22_{- 1}^{+ 1}$ $Mathematical equation: $ 22^{+1}_{-1} $$	1890/2547	$42_{- 6}^{+ 6}$ $Mathematical equation: $ 42^{+6}_{-6} $$
	93	116						$5 . 7_{- 0.7}^{+ 12.2}$ $Mathematical equation: $ 5.7^{+12.2}_{-0.7} $$	$14_{- 1}^{+ 1}$ $Mathematical equation: $ 14^{+1}_{-1} $$		$27_{- 4}^{+ 4}$ $Mathematical equation: $ 27^{+4}_{-4} $$
	116	155						$1 . 8_{- 0.3}^{+ 0.3}$ $Mathematical equation: $ 1.8^{+0.3}_{-0.3} $$	$5 . 1_{- 0.5}^{+ 0.4}$ $Mathematical equation: $ 5.1^{+0.4}_{-0.5} $$		$8 . 5_{- 1.5}^{+ 0.7}$ $Mathematical equation: $ 8.5^{+0.7}_{-1.5} $$
	155	256						< 0.2	$1 . 14_{- 0.08}^{+ 0.08}$ $Mathematical equation: $ 1.14^{+0.08}_{-0.08} $$		–
	264	352						< 0.7	$0 . 19_{- 0.02}^{+ 0.02}$ $Mathematical equation: $ 0.19^{+0.02}_{-0.02} $$		–

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