activity
20052025
most citedAn Excess Due to Small Grains Around The Nearby K0V Star HD69830: Asteroid or Cometary Debris?

194 citations · 396 across the 5 of their papers we have counts for

collaborators

5 papers

astro-ph.IM2025★ 9 cited

Technical description and performance of the phase II version of the Keck Planet Imager and Characterizer

Nemanja Jovanovic, Daniel Echeverri, Jacques-Robert Delorme +46

The Keck Planet Imager and Characterizer (KPIC) is a series of upgrades for the Keck II Adaptive Optics (AO) system and the NIRSPEC spectrograph to enable diffraction limited, high…

astro-ph.EP2018★ 52 cited

HD2685 b: A Hot-Jupiter orbiting an early F-type star detected by TESS

M. I. Jones, R. Brahm, N. Espinoza +40

We report on the confirmation of a transiting giant planet around the relatively hot (Teff = 6801 56 K) star HD2685, whose transit signal was detected in Sector 1 data of the…

astro-ph.IM2015★ 88 cited

The Mid-Infrared Instrument for the James Webb Space Telescope, V: Predicted Performance of the MIRI Coronagraphs

A. Boccaletti, P. -O. Lagage, P. Baudoz +17

The imaging channel on the Mid-Infrared Instrument (MIRI) is equipped with four coronagraphs that provide high contrast imaging capabilities for studying faint point sources and ex…

astro-ph.SR2010★ 53 cited

Resolving the cold debris disc around a planet-hosting star: PACS photometric imaging observations of q1 Eri (HD10647, HR506)

R. Liseau, C. Eiroa, D. Fedele +32

About two dozen exo-solar debris systems have been spatially resolved. These debris discs commonly display a variety of structural features such as clumps, rings, belts, eccentric…

astro-ph2005★ 194 cited

An Excess Due to Small Grains Around The Nearby K0V Star HD69830: Asteroid or Cometary Debris?

C. A. Beichman, G. Bryden, T. N. Gautier +6

Spitzer photometry and spectroscopy of the star HD69830 reveal an excess of emission relative to the stellar photosphere between 8 and 35 m dominated by strong features attribut…