activity
20182026
most citedConstraining the Nature of the PDS 70 Protoplanets with VLTI/GRAVITY

133 citations · 963 across the 55 of their papers we have counts for

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Showing 2020Show all

8 papers · 1 filter

astro-ph.IM2020★ 3 cited

CHARA/MIRC-X -- a high-sensitive six telescope interferometric imager concept, commissioning, and early science

Narsireddy Anugu, Jean-Baptiste Le Bouquin, John D. Monnier +14

MIRC-X is a six telescope beam combiner at the CHARA array that works in J and H wavelength bands and provides an angular resolution equivalent to a =331m diameter telescope. Th…

astro-ph.IM2020

A New Frontier for J-band Interferometry: Dual-band NIRInterferometry with MIRC-X

Aaron Labdon, John D. Monnier, Stefan Kraus +11

In this contribution we report on our work to increase the spectral range of the Michigan Infrared Combiner-eXeter (MIRC-X) instrument at the CHARA array to allow for dual H and J…

astro-ph.SR2020★ 16 cited

ARMADA I: Triple Companions Detected in B-Type Binaries alpha Del and nu Gem

Tyler Gardner, John D. Monnier, Francis C. Fekel +19

Ground-based optical long-baseline interferometry has the power to measure the orbits of close binary systems at ~10 micro-arcsecond precision. This precision makes it possible to…

astro-ph.EP2020★ 128 cited

Direct confirmation of the radial-velocity planet Pic c

M. Nowak, S. Lacour, A. -M. Lagrange +90

Methods used to detect giant exoplanets can be broadly divided into two categories: indirect and direct. Indirect methods are more sensitive to planets with a small orbital period,…

astro-ph.IM2020★ 1 cited

MIRC-X: a highly-sensitive six telescope interferometric imager at the CHARA Array

Narsireddy Anugu, Jean-Baptiste Le Bouquin, John D. Monnier +11

MIRC-X (Michigan InfraRed Combiner-eXeter) is a new highly-sensitive six-telescope interferometric imager installed at the CHARA Array that provides an angular resolution equivalen…

astro-ph.EP2020★ 30 cited

Spin-orbit alignment of the Pictoris planetary system

Stefan Kraus, Jean-Baptiste LeBouquin, Alexander Kreplin +6

A crucial diagnostic that can tell us about processes involved in the formation and dynamical evolutionof planetary systems is the angle between the rotation axis of a star and a p…