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20182025
most citedDiscovery of a planetary-mass companion within the gap of the transition disk around PDS 70

700 citations · 1.9k across the 24 of their papers we have counts for

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Showing astro-ph.SRShow all

7 papers · 1 filter

astro-ph.SR2021★ 20 cited

Characterizing the morphology of the debris disk around the low-mass star GSC~07396-00759

C. Adam, J. Olofsson, R. G. van Holstein +17

Context. Debris disks have commonly been studied around intermediate-mass stars. Their intense radiation fields are believed to efficiently remove the small dust grains that are co…

astro-ph.SR2021★ 12 cited

Mid-infrared circumstellar emission of the long-period Cepheid l Carinae resolved with VLTI/MATISSE

V. Hocdé, N. Nardetto, A. Matter +149

The nature of circumstellar envelopes (CSE) around Cepheids is still a matter of debate. The physical origin of their infrared (IR) excess could be either a shell of ionized gas, o…

astro-ph.SR2020★ 43 cited

The asymmetric inner disk of the Herbig Ae star HD 163296 in the eyes of VLTI/MATISSE: evidence for a vortex?

J. Varga, M. Hogerheijde, R. van Boekel +133

Context. The inner few au region of planet-forming disks is a complex environment. High angular resolution observations have a key role in understanding the disk structure and the…

astro-ph.SR2020★ 9 cited

Investigating three Sirius-like systems with SPHERE

R. Gratton, V. D'Orazi, T. A. Pacheco +61

Sirius-like systems are wide binaries composed of a white dwarf (WD) and a companion of a spectral type earlier than M0. The WD progenitor evolves in isolation, but its wind during…

astro-ph.SR2020★ 4 cited

A triple star in disarray -- Multi-epoch observations of T Tauri with VLT-SPHERE and LBT-LUCI

M. Kasper, K. K. R. Santhakumari, T. M. Herbst +24

T Tauri remains an enigmatic triple star for which neither the evolutionary state of the stars themselves, nor the geometry of the complex outflow system is completely understood.…

astro-ph.SR2020★ 2 cited

Imaging the expanding knotty structure in the close environment of the LBV star Carinae

F. Millour, E. Lagadec, M. Montargès +13

~Car is one of the most massive stars in the Galaxy. It underwent a massive eruption in the 19th century, which produced the impressive bipolar Homunculus nebula now surrounding…

astro-ph.SR2019★ 28 cited

Exploring the RCrA environment with SPHERE: Discovery of a new stellar companion

D. Mesa, M. Bonnefoy, R. Gratton +39

Aims. R Coronae Australis (R CrA) is the brightest star of the Coronet nebula of the Corona Australis (CrA) star forming region. It has very red colors, probably due to dust absorp…