activity
20102024
most citedGravity modes as a way to distinguish between hydrogen- and helium-burning red giant stars

612 citations · 7.2k across the 81 of their papers we have counts for

collaborators
Showing 2018Show all

5 papers · 1 filter

astro-ph.SR2018★ 18 cited

Butterfly diagram of a Sun-like star observed using asteroseismology

M. Bazot, M. B. Nielsen, D. Mary +6

Stellar magnetic fields are poorly understood but are known to be important for stellar evolution and exoplanet habitability. They drive stellar activity, which is the main observa…

astro-ph.SR2018★ 22 cited

Surface correction of main sequence solar-like oscillators with the LEGACY sample

D. L. Compton, T. R. Bedding, W. H. Ball +4

Poor modelling of the surface regions of solar-like stars causes a systematic discrepancy between the observed and model pulsation frequencies. We aim to characterise this frequenc…

astro-ph.SR2018★ 57 cited

Interferometric diameters of five evolved intermediate-mass planet-hosting stars measured with PAVO at the CHARA Array

T. R. White, D. Huber, A. W. Mann +8

Debate over the planet occurrence rates around intermediate-mass stars has hinged on the accurate determination of masses of evolved stars, and has been exacerbated by a paucity of…

astro-ph.SR2018★ 12 cited

Precision Orbit of Delphini and Prospects for Astrometric Detection of Exoplanets

Tyler Gardner, John D. Monnier, Francis C. Fekel +17

Combining visual and spectroscopic orbits of binary stars leads to a determination of the full 3D orbit, individual masses, and distance to the system. We present a full analysis o…

astro-ph.SR2018★ 54 cited

Accurate effective temperatures of the metal-poor benchmark stars HD 140283, HD 122563 and HD 103095 from CHARA interferometry

I. Karovicova, T. R. White, T. Nordlander +14

Large stellar surveys of the Milky Way require validation with reference to a set of "benchmark" stars whose fundamental properties are well-determined. For metal-poor benchmark st…