2024
Spirals, rings, and vortices shaped by shadows in protoplanetary disks: from radiative hydrodynamical simulations to observable signatures
A. Ziampras, C. P. Dullemond, T. Birnstiel, M. Benisty, R. P. Nelson
Journal: Monthly Notices of the Royal Astronomical Society (in review)
DOI: 10.48550/arXiv.2410.13932
Links: ADS, arXiv
Dusty substructures induced by planets in ALMA disks: how dust growth and dynamics changes the picture
A. Ziampras, P. Sudarshan, C. P. Dullemond, M. Flock, V. Berta, R. P. Nelson, A. Mignone
Journal: Monthly Notices of the Royal Astronomical Society, 536, 4
DOI: 10.1093/mnras/stae2751
Links: ADS, arXiv
Buoyancy torques prevent low-mass planets from stalling in low-turbulence radiative discs
A. Ziampras, R. P. Nelson, S.-J. Paardekooper
Journal: Monthly Notices of the Royal Astronomical Society, 532, 351
DOI: 10.1093/mnras/stae1478
Links: ADS, arXiv, MNRAS
Overstability of the 2:1 mean motion resonance: Exploring disc parameters with hydrodynamic simulations
Z. Afkanpour, S. Ataiee, A. Ziampras, A. B. T. Penzlin, R. Sfair, C. Schäfer, W. Kley, H. Schlichting
Journal: Astronomy & Astrophysics, 686, A277
DOI: 10.1051/0004-6361/202348826
Links: ADS, arXiv, A&A
Migration of low-mass planets in inviscid discs: the effect of radiation transport on the dynamical corotation torque
A. Ziampras, R. P. Nelson, S.-J. Paardekooper
Journal: Monthly Notices of the Royal Astronomical Society, 528, 6130
DOI: 10.1093/mnras/stae372
Links: ADS, arXiv, MNRAS
2023
Buoyancy response of a disk to an embedded planet: a cross-code comparison at high resolution
A. Ziampras, S.-J. Paardekooper, R. P. Nelson
Journal: Monthly Notices of the Royal Astronomical Society, 525, 5893
DOI: 10.1093/mnras/stad2692
Links: MNRAS, arXiv, ADS
Modeling planet-induced gaps and rings in ALMA disks: the role of in-plane radiative diffusion
A. Ziampras, R. P. Nelson, R. R. Rafikov
Journal: Monthly Notices of the Royal Astronomical Society, 524, 3930
DOI: 10.1093/mnras/stad1973
Links: MNRAS, arXiv, ADS
Measuring the numerical viscosity in simulations of protoplanetary disks in cartesian grids: the viscously spreading ring revisited
J. Joseph, A. Ziampras, L. Jordan, G. A. Turpin, R. P. Nelson
Journal: Astronomy & Astrophysics, 678, A134
DOI: 10.1051/0004-6361/202245601
Links: A&A, arXiv, ADS
Hydrodynamic turbulence in disks with embedded planets
A. Ziampras, W. Kley, R. P. Nelson
Journal: Astronomy & Astrophysics, 670, A135
DOI: 10.1051/0004-6361/202245325
Links: A&A, arXiv, ADS
2022
Razor-thin dust layers in protoplanetary disks: limits on the vertical shear instability
C. P. Dullemond, A. Ziampras, D. Ostertag, C. Dominik
Journal: Astronomy & Astrophysics, 668, A105
DOI: 10.1051/0004-6361/202244218
Links: A&A, arXiv, ADS
How cooling influences circumbinary discs
P. Sudarshan, A. B. T. Penzlin, A. Ziampras, W. Kley, R. P. Nelson
Journal: Astronomy & Astrophysics, 646, A166
DOI: 10.1051/0004-6361/202243472
Links: A&A, arXiv, ADS
2021
Survival of planet-induced vortices in 2D disks
T. Rometsch, A. Ziampras, W. Kley, W. Béthune
Journal: Astronomy & Astrophysics, 656, A130
DOI: 10.1051/0004-6361/202142105
Links: A&A, arXiv, ADS
Migration of Jupiter-mass planets in low-viscosity discs
E. Lega, R. P. Nelson, A. Morbidelli, W. Kley, W. Béthune, A. Crida, D. Kloster, H. Méheut, T. Rometsch, A. Ziampras
Journal: Astronomy & Astrophysics, 646, A166
DOI: 10.1051/0004-6361/202039520
Links: A&A, arXiv, ADS
2020
Importance of radiative effects in gap opening by planets in protoplanetary disks
A. Ziampras, W. Kley, C. P. Dullemond
Journal: Astronomy & Astrophysics, 637, A50
DOI: 10.1051/0004-6361/201937048
Links: A&A, arXiv, ADS
The impact of planet wakes on the location and shape of the water ice line in a protoplanetary disk
A. Ziampras, S. Ataiee, W. Kley, C. P. Dullemond, C. Baruteau
Journal: Astronomy & Astrophysics, 633, A29
DOI: 10.1051/0004-6361/201936495
Links: A&A, arXiv, ADS