Table 4
Summary of the helium triplet measurements from this work.
| Target units | Excess absorption % | Eq. opaque radius Rp | H km | δ Rp/H | F5–504Å 104 erg s−1 cm−2 | Roche Lobe Rp | ṁ 1011 g s−1 |
|---|---|---|---|---|---|---|---|
| AU Mic b | <0.26 | <1.67 | 399 | <38 | 158.50 | 7.7 | <1.51 |
| GJ1214 b | <2.92 | <1.77 | 339 | <40 | 1.97 | 3.2 | – |
| GJ3470 b | <0.64 | <1.36 | 666 | <16 | 2.97 | 3.1 | <1.41 |
| HAT-P-11 b | 0.76 ± 0.07 | 1.80 ± 0.05 | 352 | 63 ± 4 | 0.16 | 6.5 |  |
| HD189733 b | 0.69 ± 0.04 | 1.14 ± 0.01 | 331 | 33 ± 2 | 0.42 | 3.0 |  |
| WASP-11 b | <1.56 | <1.38 | 484 | <55 | 0.19 | 3.7 | <0.08 |
| WASP-39 b | <2.04 | <1.43 | 1635 | <24 | 0.12 | 2.6 | <1 50 |
| WASP-52 b | <1.69 | <1.27 | 1114 | <22 | 20.93 | 1.7 | <6.99 |
| WASP-69 b | 2.35 ± 0.46 | 1.50 ± 0.09 | 1001 | 38 ± 7 | 0.93 | 2.9 |  |
| WASP-80 b | <1.24 | <1.19 | 373 | <35 | 31.78 | 3.4 | <0 14 |
| WASP-127 b | <0.48 | <1.20 | 3762 | <5 | 0.12 | 2.0 | – |
Notes. Excess absorption, equivalent radius, and δRp/H are the 3-σ upper limits unless a detection is reported. F5−504Å is the integrated XUV flux from 5 to 504 Å and scaled to the semi-major axis of the planets. The Roche Lobe was estimated following Rappaport et al. (2013).
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.