64 citations · 103 across the 3 of their papers we have counts for
Showing astro-ph.EPShow all
2 papers · 1 filter
astro-ph.EP2023★ 8 cited
DMPP-4: Candidate sub-Neptune mass planets orbiting a naked-eye star
J. R. Barnes, M. R. Standing, C. A. Haswell +9
We present radial velocity measurements of the very bright () nearby F star, DMPP-4 (HD 184960). The anomalously low Ca II H&K emission suggests mass loss from planets or…
astro-ph.EP2016★ 64 cited
The origin of the excess transit absorption in the HD 189733 system: planet or star?
J. R. Barnes, C. A. Haswell, D. Staab +1
We have detected excess absorption in the emission cores of Ca II H & K during transits of HD 189733b for the first time. Using observations of three transits we investigate the or…