activity
20092022
most citedDisks ARound TTauri Stars with Sphere (DARTTS-S) I: Sphere / IRDIS Polarimetric Imaging of 8 prominent TTauri Disks

365 citations · 1.3k across the 25 of their papers we have counts for

collaborators

25 papers

astro-ph.EP2022★ 14 cited

Constraints on TESS albedos for five hot Jupiters

Martin Blažek, Petr Kabáth, Anjali A. A. Piette +10

Photometric observations of occultations of transiting exoplanets can place important constraints on the thermal emission and albedos of their atmospheres. We analyse photometric m…

astro-ph.EP2021

Characterization of the dust content in the ring around Sz 91: indications for planetesimal formation?

Karina Maucó, Carlos Carrasco-González, Matthias R. Schreiber +6

One of the most important questions in the field of planet formation is how mm-cm sized dust particles overcome the radial drift and fragmentation barriers to form kilometer-sized…

astro-ph.SR2021★ 22 cited

Probing protoplanetary disk evolution in the Chamaeleon II region

M. Villenave, F. Menard, W. R. F. Dent +13

Context. Characterizing the evolution of protoplanetary disks is necessary to improve our understanding of planet formation. Constraints on both dust and gas are needed to determin…

physics.pop-ph2020★ 11 cited

Qualitative classification of extraterrestrial civilizations

Valentin D. Ivanov, Juan Carlos Beamin, Claudio Caceres +1

Abridged: The interest towards searches for extraterrestrial civilizations (ETCs) was boosted by the discovery of thousands of exoplanets. We turn to the classification of ETCs for…

astro-ph.EP2019★ 104 cited

No Clear, Direct Evidence for Multiple Protoplanets Orbiting LkCa 15: LkCa 15 bcd are Likely Inner Disk Signals

Thayne Currie, Christian Marois, Lucas Cieza +29

Two studies utilizing sparse aperture masking (SAM) interferometry and differential imaging have reported multiple jovian companions around the young solar-mass star, L…

astro-ph.SR2018★ 10 cited

VVV-WIT-07: another Boyajian's star or a Mamajek's object?

Roberto K. Saito, Dante Minniti, Valentin D. Ivanov +6

We report the discovery of VVV-WIT-07, an unique and intriguing variable source presenting a sequence of recurrent dips with a likely deep eclipse in July 2012. The object was foun…