activity
20052026
most citedDetection of the gravitational redshift in the orbit of the star S2 near the Galactic centre massive black hole

947 citations · 15.4k across the 222 of their papers we have counts for

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Showing 2024Show all

24 papers · 1 filter

astro-ph.SR2024★ 6 cited

The grazing angle icy protoplanetary disk PDS 453

Laurine Martinien, François Ménard, Gaspard Duchêne +12

PDS 453 is a rare highly inclined disk where the stellar photosphere is seen at grazing incidence on the disk surface. Our goal is take advantage of this geometry to constrain the…

astro-ph.EP2024★ 1 cited

Spirals, rings, and vortices shaped by shadows in protoplanetary disks: from radiative hydrodynamical simulations to observable signatures

Alexandros Ziampras, Cornelis P. Dullemond, Tilman Birnstiel +2

Numerous protoplanetary disks exhibit shadows in scattered light observations. These shadows are typically cast by misaligned inner disks and are associated with observable structu…

astro-ph.EP2024

Asymmetric dust accumulation of the PDS 70 disk revealed by ALMA Band 3 observations

Kiyoaki Doi, Akimasa Kataoka, Hauyu Baobab Liu +5

The PDS 70 system, hosting two planets within its disk, is an ideal target for examining the effect of planets on dust accumulation, growth, and ongoing planet formation. Here, we…

astro-ph.SR2024★ 4 cited

The GRAVITY young stellar object survey XIV : Investigating the magnetospheric accretion-ejection processes in S CrA N

GRAVITY Collaboration, H. Nowacki, K. Perraut +53

The dust- and gas-rich protoplanetary disks around young stellar systems play a key role in star and planet formation. While considerable progress has recently been made in probing…

astro-ph.EP2024

Binary orbit and disks properties of the RW Aur system using ALMA observations

N. T. Kurtovic, S. Facchini, M. Benisty +8

The dynamical interactions between young binaries can perturb the material distribution of their circumstellar disks, and modify the planet formation process. In order to constrain…

astro-ph.EP2024★ 17 cited

ALMA high-resolution observations unveil planet formation shaping molecular emission in the PDS 70 disk

L. Rampinelli, S. Facchini, M. Leemker +7

With two directly detected protoplanets, the PDS 70 system is a unique source in which to study the complex interplay between forming planets and their natal environment. The large…