Estimating the p-mode frequencies of the solar twin 18 Scorpii

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Table 3

Oscillation frequencies detected for 18 Sco along with their radial order n and degree l.

n	l = 0	l = 1	l = 2	l = 3

12				^‡
13		^†	^†	^*
14	^†	^†	^*
15	^*^‡	^*	^*	^*^‡
16		^*	^*
17	^*		^*^‡
18	^‡
19	^*		^*
20	^*		^*	^‡
21	^*^‡			^‡
22		^*
23	^*			^‡
24	^*	^*	^?	^‡
25	^*^‡
26

Notes. The quantities given here are the median of the marginal posterior distributions for each eigenfrequency considered in our model. The corresponding credible intervals are given alongside. We use some flags to signal estimates requiring additional caution.

^(*)

Indicate eigenfrequencies with clear multimodal marginal distributions;

^(†)

pulsation modes potentially unresolved;

^(‡)

pulsation modes that have not passed a hypothesis testing when using the heights estimated with the MAP approach in Sect. 5.1.2; and

^(?)

the mode that has not been identified by the MAP approach.

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