Table 4.
FAST++-derived physical properties of the intra-halo light, with 95% errors given both here and in the text.
| ID | log(M⋆/M⊙) | SFR | Av | log(τ/yr) | log(Age/yr) | t/τ | log(t50/yr) | UVJ |
 |
|---|---|---|---|---|---|---|---|---|---|
| (M⊙ yr−1) | (mag) | ||||||||
| IHL peak | 9.93 |
< 1.1 | 0.0 |
8.2 |
8.9 |
5.0 |
8.8 |
Q | 0.8 |
| IHL core | 10.65 |
Notes. The stellar masses and SFRs in the peak (core) have been scaled up by a factor 1.69 (1.64), to account (linearly) for the masked regions. The M⋆ and SFR are conservative as the total IHL profile may be more peaked and/or extended than what we are assuming. The 3σ upper limit is shown on SFR.
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