Carbon enrichment in APOGEE disk stars as evidence of mass transfer in binaries

Open Access

Table 3

Summary of binaries in sample.

	Count	Percentage
Binaries found by RUWE method	6887	11.7%	(1)
Binaries found by RV method	4110	7.0%	(2)
Binaries found by both methods	1219	2.1%	(3)
Total binaries found (1) + (2) − (3)	9778	16.6%

Notes. Number of stars in sample found to be binary by either the RUWE method, the RV method, or both. Numbers are show both as counts and as a percentage of the total sample.

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