activity
20052026
most citedMapping the radial structure of AGN tori

156 citations · 3k across the 144 of their papers we have counts for

collaborators
Showing 2012Show all

8 papers · 1 filter

astro-ph.SR2012

Stars with the B[e] phenomenon seen by long baseline interferometry

Marcelo Borges Fernandes, Olivier Chesneau, Michaela Kraus +11

Thanks to the high spatial resolution provided by long baseline interferometry, it is possible to understand the complex circumstellar geometry around stars with the B[e] phenomeno…

astro-ph.IM2012★ 9 cited

The 2012 Interferometric Imaging Beauty Contest

Fabien Baron, William D. Cotton, Peter R. Lawson +15

We present the results of the fifth Interferometric Imaging Beauty Contest. The contest consists in blind imaging of test data sets derived from model sources and distributed in th…

astro-ph.SR2012★ 42 cited

The expanding dusty bipolar nebula around the nova V1280 Sco

Olivier Chesneau, E. Lagadec, M. Otulakowska-Hypka +15

V1280 Sco is one of the slowest dust-forming nova ever historically observed. We performed multi-epoch high-spatial resolution observations of the circumstellar dusty environment o…

astro-ph.IM2012★ 4 cited

Three recipes for improving the image quality with optical long-baseline interferometers: BFMC, LFF, \& DPSC

Florentin Millour, Martin Vannier, Anthony Meilland

We present here three recipes for getting better images with optical interferometers. Two of them, Low- Frequencies Filling and Brute-Force Monte Carlo were used in our participati…

astro-ph.IM2012★ 2 cited

Circumstellar matter studied by spectrally-resolved interferometry

Florentin Millour

This paper describes some generalities about spectro-interferometry and the role it has played in the last decade for the better understanding of circumstellar matter. I provide a…

astro-ph.GA2012★ 56 cited

VLTI/AMBER observations of the Seyfert nucleus of NGC 3783

G. Weigelt, K. -H. Hofmann, M. Kishimoto +9

Context. The putative tori surrounding the accretion disks of active galactic nuclei (AGNs) play a fundamental role in the unification scheme of AGNs. Infrared long-baseline interf…