Advances in optical/infrared interferometry
F Eisenhauer, JD Monnier… - Annual Review of …, 2023 - annualreviews.org
After decades of fast-paced technical advances, optical/infrared (O/IR) interferometry has
seen a revolution in recent years:▪ The GRAVITY instrument at the Very Large Telescope …
seen a revolution in recent years:▪ The GRAVITY instrument at the Very Large Telescope …
Interferometric observations of rapidly rotating stars
GT van Belle - The Astronomy and Astrophysics Review, 2012 - Springer
Optical interferometry provides us with a unique opportunity to improve our understanding of
stellar structure and evolution. Through direct observation of rotationally distorted …
stellar structure and evolution. Through direct observation of rotationally distorted …
[HTML][HTML] ASTRI Mini-Array core science at the Observatorio del Teide
S Vercellone, C Bigongiari, A Burtovoi… - Journal of High Energy …, 2022 - Elsevier
Abstract The ASTRI (Astrofisica con Specchi a Tecnologia Replicante Italiana) Project led by
the Italian National Institute for Astrophysics (INAF) is developing and will deploy at the …
the Italian National Institute for Astrophysics (INAF) is developing and will deploy at the …
Gravity darkening in rotating stars
FE Lara, M Rieutord - Astronomy & Astrophysics, 2011 - aanda.org
Context. Interpretation of interferometric observations of rapidly rotating stars requires a
good model of their surface effective temperature. Until now, laws of the form have been …
good model of their surface effective temperature. Until now, laws of the form have been …
Stellar diameters and temperatures. III. Main-sequence A, F, G, and K stars: additional high-precision measurements and empirical relations
Based on CHARA Array measurements, we present the angular diameters of 23 nearby,
main-sequence stars, ranging from spectral types A7 to K0, 5 of which are exoplanet host …
main-sequence stars, ranging from spectral types A7 to K0, 5 of which are exoplanet host …
The Initial Mass Function Based on the Full-sky 20 pc Census of∼ 3600 Stars and Brown Dwarfs
JD Kirkpatrick, F Marocco, CR Gelino… - The Astrophysical …, 2024 - iopscience.iop.org
A complete accounting of nearby objects—from the highest-mass white dwarf progenitors
down to low-mass brown dwarfs—is now possible, thanks to an almost complete set of …
down to low-mass brown dwarfs—is now possible, thanks to an almost complete set of …
A near-infrared interferometric survey of debris-disc stars-III. First statistics based on 42 stars observed with CHARA/FLUOR
Context. Dust is expected to be ubiquitous in extrasolar planetary systems owing to the
dynamical activity of minor bodies. Inner dust populations are, however, still poorly known …
dynamical activity of minor bodies. Inner dust populations are, however, still poorly known …
Self-consistent 2D models of fast-rotating early-type stars
FE Lara, M Rieutord - Astronomy & Astrophysics, 2013 - aanda.org
Aims. This work aims at presenting the first two-dimensional models of an isolated rapidly
rotating star that include the derivation of the differential rotation and meridional circulation …
rotating star that include the derivation of the differential rotation and meridional circulation …
Resolving Vega and the inclination controversy with CHARA/MIRC
Optical and infrared interferometers definitively established that the photometric standard
Vega (= α Lyrae) is a rapidly rotating star viewed nearly pole-on. Recent independent …
Vega (= α Lyrae) is a rapidly rotating star viewed nearly pole-on. Recent independent …
Asymmetric transit curves as indication of orbital obliquity: clues from the late-type dwarf companion in KOI-13
ABSTRACT KOI-13.01, a planet-sized companion in an optical double star, was announced
as one of the 1235 Kepler planet candidates in 2011 February. The transit curves show …
as one of the 1235 Kepler planet candidates in 2011 February. The transit curves show …