D

J

DEBES , J.

Last name: DEBES

First name: J.

2024 (v1)

Journal article

Metadata-only

A Uniform Analysis of Debris Disks with the Gemini Planet Imager II: Constraints on Dust Density Distribution Using Empirically-Informed Scattering Phase Functions

Hom, Justin Patience, J. Chen, C. H.

Spatially-resolved images of debris disks are necessary to determine disk morphological properties and the scattering phase function (SPF) which quantifies the brightness of scattered light as a function of phase angle. Current high-contrast imaging instruments have successfully resolved several dozens of debris disks around other stars, but...

Uploaded on: March 3, 2024
2018 (v1)

Journal article

Metadata-only

Observations of fast-moving features in the debris disk of AU Mic on a three-year timescale: Confirmation and new discoveries

Boccaletti, A. Sezestre, E. Lagrange, A.-M.

Context. The nearby and young M star AU Mic is surrounded by a debris disk in which we previously identified a series of large-scale arch-like structures that have never been seen before in any other debris disk and that move outward at high velocities.Aims. We initiated a monitoring program with the following objectives: (1) track the location...

Uploaded on: December 4, 2022