Exploring stellar activity in a sample of active M dwarfs

Open Access

Table 1

Summary of TESS observations, flaring sources, and FFD parameters.

Sp. type	Total sources with TESS data	Flaring sources	No. of flares	Flares% (t_flare < 10 min)	α (FFD)
M0-M0.5	8	8	430	74.8	1.678±0.007
M1-M1.5	13	12	583	68.5	1.705±0.006
M2-M2.5	11	10	862	65.3	1.825±0.008
M3-M3.5	18	18	498	65.4	1.901±0.011
M4-M4.5	21	21	1150	71.0	1.833±0.003
M5-M5.5	16	15	462	77.9	1.951±0.006
M6-M6.5	9	4	117	85.9	−
M7-M7.5	6	5	33	−	−
M8-M8.5	4	2	3	−	−

Notes. The table lists the total number of sources with TESS data, the number of flaring sources, total detected flares, the fitted power-law slope (α) for the FFD, and the percentage of flares with durations shorter than 10 min.

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