Table 1
Typical parameters of mixed modes.
| ⟨ Δν ⟩ | νmax | δ νenv | ΔTobs | ΔT1 proxy | ng;Δng | ng;Δng | ng;Δng |
|
| at νmax − δνenv/2 | at νmax | at νmax + δνenv/2 | ||||||
| μHz | μHz | μHz | s | s | day | |||
|
|
||||||||
| Red-clump stars | ||||||||
| 4.0 | 32 | 13 | 250 | 287 | 137; 5 | 108; 3 | 89; 2 | 78 |
| 7.0 | 73 | 28 | 150 | 173 | 97; 3 | 78; 2 | 66; 1 | 25 |
|
|
||||||||
| Red-giant branch stars | ||||||||
| 2.5 | 19 | 8 | 800 | 920 | 73; 3 | 57; 2 | 46; 1 | 70 |
| 4.0 | 32 | 13 | 80 | 92 | 429;17 | 339;10 | 281; 7 | 245 |
| 6.0 | 60 | 23 | 60 | 69 | 300; 9 | 241; 6 | 201; 4 | 93 |
| 9.0 | 102 | 38 | 60 | 69 | 174; 5 | 142; 3 | 119; 2 | 32 |
Notes. νmax and δνenv: maximum oscillation signal frequency and FWHM of the observed excess oscillation power; ng; values derived from Eq. (2) with αℓ = 1 = 0; Δng: maximum number of observable mixed modes in a 0.25 Δν-wide interval; : observational length required to measure the g-mode spacing according to the Shannon criterion.
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