DUETS: Setting expectations for asteroseismic binaries and binary products with synthetic populations

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Table 3.

Binaries with detectable oscillations produced by the simulation with the MDS17 distribution of binary initial parameters.

Phase_late	Phase_early	N	N_one	N_seismo	N_seismo/N $_{late}^{\det}$ $_{\mathrm{late}}^{\mathrm{det}}$	N_seismo/N $_{early}^{\det}$ $_{\mathrm{early}}^{\mathrm{det}}$	N_seismo/∑ N $_{late}^{\det}$ $_{\mathrm{late}}^{\mathrm{det}}$	N_seismo/∑N_seismo
MS	MS	59 228	2070	30	0.00399	0.00399	0.00057	0.19868
HG	MS	7620	1023	2	0.00061	0.00027	0.00004	0.01325
	HG	521	9	5	0.00153	0.00153	0.00010	0.03311
RGB	MS	8738	5589	1	0.00005	0.00013	0.00002	0.00662
	RGB	257	133	20	0.00094	0.00094	0.00038	0.13245
CHeB	RGB	145	69	29	0.00162	0.00137	0.00055	0.19205
	CHeB	65	2	53	0.00296	0.00296	0.00101	0.35099
EAGB	RGB	12	8	3	0.00127	0.00014	0.00006	0.01987
	CHeB	6	2	4	0.00170	0.00022	0.00008	0.02649
	EAGB	4	0	4	0.00170	0.00170	0.00008	0.02649

Notes. All binaries are considered unresolved. Columns “phase_late” and “phase_early” indicate the evolutionary phase of the most (late) and least (early) evolved star in the system, respectively. “N” is the total number of systems with the given phases for the most and least evolved star at the end of the simulation. “N_one” indicates the number of systems where only one component has detectable oscillations and “N_seismo” represents the counts of asteroseismic binaries. “N_seismo/N $_{late}^{\det}$ $_{\mathrm{late}}^{\mathrm{det}}$ ” and “N_seismo/N $_{early}^{\det}$ $_{\mathrm{early}}^{\mathrm{det}}$ ” are the fraction of asteroseismic binaries with respect to all stars with detectable oscillations in the phase of the most and least evolved star, respectively, and “N_seismo/N $_{late}^{\det}$ $_{\mathrm{late}}^{\mathrm{det}}$ ” is also plotted in Figure 2. Finally, “N_seismo/∑N^det” represents the fraction of asteroseismic binaries to the total number of stars with detectable oscillations, regardless of their evolutionary stage, and “N_seismo/∑N_seismo” is the fraction of each kind of asteroseismic binary.

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