Protoplanetary Disk Structures in Ophiuchus II: Extension to Fainter Sources

Abstract

We present new results from a significant extension of our previous high angular resolution (0.3" = 40 AU) Submillimeter Array survey of the 880 um continuum emission from dusty circumstellar disks in the ~1 Myr-old Ophiuchus star-forming region. An expanded sample is constructed to probe disk structures that emit significantly lower millimeter luminosities (hence dust masses), down to the median value for T Tauri stars. Using a Monte Carlo radiative transfer code, the millimeter visibilities and broadband spectral energy distribution for each disk are simultaneously reproduced with a two-dimensional parametric model for a viscous accretion disk. We find wide ranges of characteristic radii (14-198 AU) and disk masses (0.004-0.143 M_sun), but a narrow distribution of surface density gradients (0.4-1.1) that is consistent with a uniform value $\gamma$ = 0.9 +/- 0.2 and independent of mass (or millimeter luminosity). In this sample, we find a correlation between the disk luminosity/mass and characteristic radius, such that fainter disks are both smaller and less massive. We suggest that this relationship is an imprint of the initial conditions inherited by the disks at their formation epoch, compare their angular momenta with those of molecular cloud cores, and speculate on how future observations can help constrain the distribution of viscous evolution timescales. No other correlations between disk and star properties are found. The inferred disk structures are briefly compared with theoretical models for giant planet formation, although resolution limitations do not permit us to directly comment on material inside R = 20 AU. However, there is some compelling evidence for dust evolution in the planet formation region: 4/17 disks in the sample show resolved regions of significantly reduced optical depths within ~20-40 AU of their central stars.

accepted in ApJ, 39 pages, 10 figures

References in corpus (18)

• Protoplanetary Disk Structures in Ophiuchus
• Accretion in the Rho-Oph pre-main sequence stars
• A Submillimeter View of Circumstellar Dust Disks in $\rho$ Ophiuchus
• Structure and evolution of pre-main sequence circumstellar disks
• On the Diversity of the Taurus Transitional Disks: UX Tau A & Lk Ca 15
• The Two Modes of Gas Giant Planet Formation
• MHD simulations of the magnetorotational instability in a shearing box with zero net flux. II. The effect of transport coefficients
• Dust dynamics during protoplanetary disc clearing
• Demographics of Transition Objects
• LkH$\alpha$ 330: Evidence for dust clearing through resolved submillimeter imaging
• The Thermal Regulation of Gravitational Instabilities in Protoplanetary Disks III. Simulations with Radiative Cooling and Realistic Opacities
• Gas and Dust Emission at the Outer Edge of Protoplanetary Disks
• Hipparcos distances of Ophiuchus and Lupus cloud complexes
• An Inner Hole in the Disk around TW Hydrae Resolved in 7 Millimeter Dust Emission
• The Spitzer c2d Survey of Large, Nearby, Interstellar Clouds: VII. Ophiuchus Observed with MIPS
• Direct Imaging of Bridged Twin Protoplanetary Disks in a Young Multiple Star
• Dust Coagulation and Settling in Layered Protoplanetary Disks
• Dynamical Mass Estimates for Incomplete Orbits: Young Multiple Stars in Taurus and Ophiuchus

Cited by in corpus (313)

• Protoplanetary Disks and Their Evolution
• The Disk Substructures at High Angular Resolution Project (DSHARP): I. Motivation, Sample, Calibration, and Overview
• The Mass Dependence Between Protoplanetary Disks and their Stellar Hosts
• Temperate Earth-sized planets transiting a nearby ultracool dwarf star
• Resolved Images of Large Cavities in Protoplanetary Transition Disks
• The Disk Substructures at High Angular Resolution Project (DSHARP): II. Characteristics of Annular Substructures
• X-Shooter spectroscopy of young stellar objects in Lupus: Accretion properties of class II and transitional objects
• A Steeper than Linear Disk Mass-Stellar Mass Scaling Relation
• Observations of Protoplanetary Disk Structures
• Trapping dust particles in the outer regions of protoplanetary disks
• Extrasolar planet population synthesis IV. Correlations with disk metallicity, mass and lifetime
• On the diversity and statistical properties of protostellar discs
• On the theory of disc photoevaporation
• Dust Evolution and the Formation of Planetesimals
• Observational Signatures of Planets in Protoplanetary Disks I: Gaps Opened by Single and Multiple Young Planets in Disks
• ALMA Observations of Circumstellar Disks in the Upper Scorpius OB Association
• Weak Turbulence in the HD 163296 Protoplanetary Disk Revealed by ALMA CO Observations
• The structure of protoplanetary discs around evolving young stars
• Origin of water in the inner Solar System: Planetesimals scattered inward during Jupiter and Saturn's rapid gas accretion
• The TW Hya Disk at 870 microns: Comparison of CO and Dust Radial Structures
• Planetesimal formation starts at the snow line
• Protoplanetary disc evolution and dispersal: the implications of X-ray photoevaportion
• A 0.2 solar mass protostar with a Keplerian disk in the very young L1527 IRS system
• Characterization of exoplanets from their formation II: The planetary mass-radius relationship
• Growing the gas-giant planets by the gradual accumulation of pebbles
• A Triple Protostar System Formed via Fragmentation of a Gravitationally Unstable Disk
• Constraints on the Radial Variation of Grain Growth in the AS 209 Circumstellar Disk
• Towards a Global Evolutionary Model of Protoplanetary Disks
• The SPHERE infrared survey for exoplanets (SHINE). III. The demographics of young giant exoplanets below 300 au with SPHERE
• The Nature of the Radius Valley: Hints from Formation and Evolution Models
• The Ophiuchus DIsc Survey Employing ALMA (ODISEA) - I : project description and continuum images at 28 au resolution
• Transitional Disks as Signposts of Young, Multiplanet Systems
• On the Minimum Core Mass for Giant Planet Formation at Wide Separations
• A Millimeter Continuum Size-Luminosity Relationship for Protoplanetary Disks
• The New Generation Planetary Population Synthesis (NGPPS). IV. Planetary systems around low-mass stars
• Evidence for a correlation between mass accretion rates onto young stars and the mass of their protoplanetary disks
• One Solution to the Mass Budget Problem for Planet Formation: Optically Thick Disks with Dust Scattering
• Revealing A Universal Planet-Metallicity Correlation For Planets of Different Sizes Around Solar-Type Stars
• Theoretical models of planetary system formation: mass vs semi-major axis
• On the Formation of Planetesimals via Secular Gravitational Instabilities with Turbulent Stirring
• The New Generation Planetary Population Synthesis (NGPPS). I. Bern global model of planet formation and evolution, model tests, and emerging planetary systems
• Magnetorotational Instability Driven Accretion in Protoplanetary Disks
• Possible planet-forming regions on submillimetre images
• Global Simulations of the Inner Regions of Protoplanetary Disks with Comprehensive Disk Microphysics
• Setting the volatile composition of (exo)planet-building material. Does chemical evolution in disk midplanes matter?
• Growing the terrestrial planets from the gradual accumulation of sub-meter sized objects
• The Planet Nine Hypothesis
• Characterizing young protostellar disks with the CALYPSO IRAM-PdBI survey: large Class 0 disks are rare
• Debris disks as signposts of terrestrial planet formation
• Convective Overstability in radially stratified accretion disks under thermal relaxation
• On the Outer Edges of Protoplanetary Dust Disks
• Scaling Relations Associated with Millimeter Continuum Sizes in Protoplanetary Disks
• Physical properties of dusty protoplanetary disks in Lupus: evidence for viscous evolution?
• No universal minimum-mass extrasolar nebula: Evidence against in-situ accretion of systems of hot super-Earths
• A water budget dichotomy of rocky protoplanets from ${}^{26}$Al-heating
• Planet formation models: the interplay with the planetesimal disc
• The New Generation Planetary Population Synthesis (NGPPS). II. Planetary population of solar-like stars and overview of statistical results
• Global Models of Planet Formation and Evolution
• Constraining the Time Interval for the Origin of Life on Earth
• Can grain growth explain transition disks?
• Gravoturbulent Planetesimal Formation: The Positive Effect of long-lived Zonal Flows
• Elemental ratios in stars vs planets
• On the Transitional Disk Class: Linking Observations of T Tauri Stars & Physical Disk Models
• A remnant planetary core in the hot-Neptune desert
• The evolution of dust-disk sizes from a homogeneous analysis of 1-10 Myr-old stars
• Resolving the CO Snow Line in the Disk around HD 163296
• A New Look at T Tauri Star Forbidden Lines: MHD Driven Winds from the Inner Disk
• C/O and Snowline Locations in Protoplanetary Disks: The Effect of Radial Drift and Viscous Gas Accretion
• Understanding the origin of the [OI] low-velocity component from T Tauri stars
• Turbulence sets the length scale for planetesimal formation: Local 2D simulations of streaming instability and planetesimal formation
• Empirical constraints on turbulence in proto-planetary discs
• The Mass Budget of Planet Forming Discs: Isolating the Epoch of Planetesimal Formation
• Measurement of Circumstellar Disk Sizes in the Upper Scorpius OB Association with ALMA
• The Structure of the Evolved Circumbinary Disk around V4046 Sgr
• Rings and gaps in the disc around Elias 24 revealed by ALMA
• Protoplanetary Disks in $\rho$ Ophiuchus as Seen From ALMA
• A limit on eccentricity growth from global 3-D simulations of disc-planet interactions
• The New Generation Planetary Population Synthesis (NGPPS). III. Warm super-Earths and cold Jupiters: A weak occurrence correlation, but with a strong architecture-composition link
• Synthesizing Exoplanet Demographics: A Single Population of Long-Period Planetary Companions to M Dwarfs Consistent with Microlensing, Radial Velocity, and Direct Imaging Surveys
• Scattered light images of spiral arms in marginally gravitationally unstable discs with an embedded planet
• Formation and composition of planets around very low mass stars
• Modeling the Resolved Disk Around the Class 0 Protostar L1527
• A Trend Between Cold Debris Disk Temperature and Stellar Type: Implications for the Formation and Evolution of Wide-Orbit Planets
• First images of debris disks around TWA 7, TWA 25, HD 35650, and HD 377
• Planetary population synthesis
• Kinematics of the CO Gas in the Inner Regions of the TW Hya Disk
• ALMA's Polarized View of 10 Protostars in the Perseus Molecular Cloud
• Constraints from Dust Mass and Mass Accretion Rate Measurements on Angular Momentum Transport in Protoplanetary Disks
• The First Planets: the Critical Metallicity for Planet Formation
• Tidal evolution of planets around brown dwarfs
• Planetesimal Population Synthesis: Pebble Flux Regulated Planetesimal Formation
• Observations of Solids in Protoplanetary Disks
• Gas composition of main volatile elements in protoplanetary discs and its implication for planet formation
• On the physical nature of accretion disc viscosity
• HL Tau disk in HCO+ (3-2) and (1-0) with ALMA: gas density, temperature, gap, and one-arm spiral
• The (w)hole survey: an unbiased sample study of transition disk candidates based on Spitzer catalogs
• Demographics of Transition Discs in Ophiuchus and Taurus
• Solution to the debris disc mass problem: planetesimals are born small?
• The VLA Nascent Disk and Multiplicity Survey of Perseus Protostars (VANDAM). V. 18 Candidate Disks around Class 0 and I Protostars in the Perseus Molecular Cloud
• Survey of cold water lines in protoplanetary disks: indications of systematic volatile depletion
• Mapping the Conditions for Hydrodynamic Instability on Steady State Accretion Models of Protoplanetary Disks
• The effect of local optically thick regions in the long-wave emission of young circumstellar disks
• ALMA Observations of the Protostar L1527 IRS: Probing Details of the Disk and the Envelope Structures
• Spectroscopy of new brown dwarf members of rho Ophiuchi and an updated initial mass function
• Strong effect of the cluster environment on the size of protoplanetary discs?
• Faint disks around classical T Tauri stars: small but dense enough to form planets?
• Herschel's "Cold Debris Disks": Background Galaxies or Quiescent Rims of Planetary Systems?
• Wind-shearing in gaseous protoplanetary disks and the evolution of binary planetesimals
• The ALMA early science view of FUor/EXor objects - V: continuum disc masses and sizes
• The TRAPPIST-1 system: Orbital evolution, tidal dissipation, formation and habitability
• An ALMA Continuum Survey of Circumstellar Disks in the Upper Scorpius OB Association
• A Disk-based Dynamical Mass Estimate for the Young Binary V4046 Sgr
• Pebble Accretion and the Diversity of Planetary Systems
• A continuum of accretion burst behavior in young stars observed by K2
• The formation of mini-Neptunes
• Revisiting the "radial-drift barrier" of planet formation and its relevance in observed protoplanetary discs
• The VLTI / PIONIER near-infrared interferometric survey of southern T Tauri stars. I. First results
• The Role of Ice Compositions for Snowlines and the C/N/O Ratios in Active Disks
• Planetesimal Formation In Self-Gravitating Discs
• Unveiling the physical conditions of the youngest disks: A warm embedded disk in L1527
• Far-infrared to millimeter data of protoplanetary disks: dust growth in the Taurus, Ophiuchus, and Chamaeleon I star-forming regions
• ALMA observations of rho-Oph 102: grain growth and molecular gas in the disk around a young Brown Dwarf
• Dispersal of protoplanetary disks by the combination of magnetically driven and photoevaporative winds
• Giant planet formation at the pressure maxima of protoplanetary disks II. A hybrid accretion scenario
• Constraining disk evolution prescriptions of planet population synthesis models with observed disk masses and accretion rates
• Simultaneous low- and high-mass star formation in a massive protocluster: ALMA observations of G11.92-0.61
• ALMA Observations of Polarized 872 $\mu$m Dust Emission from the Protostellar Systems VLA 1623 and L1527
• On the coexistence of the streaming instability and the vertical shear instability in protoplanetary disks
• Stellar disk destruction by dynamical interactions in the Orion Trapezium star cluster
• Protoplanetary Disk Masses from Radiative Transfer Modeling: A Case Study in Taurus
• A fading radius valley towards M-dwarfs, a persistent density valley across stellar types
• Predicted diversity in water content of terrestrial exoplanets orbiting M dwarfs
• V1094 Sco: a rare giant multi-ringed disk around a T Tauri star
• Jupiter's heavy-element enrichment expected from formation models
• The New Generation Planetary Population Synthesis (NGPPS). V. Predetermination of planet types in global core accretion models
• The VLA Nascent Disk and Multiplicity Survey: First Look at Resolved Candidate Disks around Class 0 and I Protostars in the Perseus Molecular Cloud
• VLA and CARMA Observations of Protostars in the Cepheus Clouds: Sub-arcsecond Proto-Binaries Formed via Disk Fragmentation
• Resolving the FU Ori System with ALMA: Interacting Twin Disks?
• Time evolution of snow regions and planet traps in an evolving protoplanetary disk
• Rings and gaps produced by variable magnetic disk winds and avalanche accretion streams: I. Axisymmetric resistive MHD simulations
• The ALMA-PILS survey: 3D modeling of the envelope, disks and dust filament of IRAS 16293-2422
• The Herschel DIGIT Survey of Weak-line T Tauri Stars: implications for disk evolution and dissipation
• Protostellar collapse: the conditions to form dust rich protoplanetary disks
• Challenges in Forming the Solar System's Giant Planet Cores via Pebble Accretion
• ALMA Observations of the T Tauri Binary System AS 205: Evidence for Molecular Winds and/or Binary Interactions
• Most super-Earths formed by dry pebble accretion are less massive than 5 Earth masses
• Final Masses of Giant Planets III: Effect of Photoevaporation and a New Planetary Migration Model
• GJ 273: On the formation, dynamical evolution and habitability of a planetary system hosted by an M dwarf at 3.75 parsec
• Pebbles versus planetesimals: the outcomes of population synthesis models
• Photoevaporative Dispersal of Protoplanetary Disks around Evolving Intermediate-mass Stars
• Chemically tracing the water snowline in protoplanetary disks with HCO${}^{+}$
• Herbig Stars' Near-Infrared Excess: An Origin in the Protostellar Disk's Magnetically-Supported Atmosphere
• Using Ice and Dust Lines to Constrain the Surface Densities of Protoplanetary Disks
• Protoplanetary Disk Masses in the Young NGC 2024 Cluster
• The hybrid disks: a search and study to better understand evolution of disks
• Observation of rotation in star forming regions: clouds, cores, disks, and jets
• Simultaneous formation of Solar System giant planets
• Formation of solar system analogs I: looking for initial conditions through a population synthesis analysis
• High-Contrast Near-Infrared Imaging Polarimetry of the Protoplanetary Disk around RY Tau
• The impact of pebble flux regulated planetesimal formation on giant planet formation
• Thermal torque effects on the migration of growing low-mass planets
• Gas temperature structure across transition disk cavities
• Resolving structure of the disk around HD100546 at 7 mm with ATCA
• A Multi-Wavelength Analysis of Dust and Gas in the SR 24S Transition Disk
• Generating large misalignments in gapped and binary discs
• Tracing large-scale structures in circumstellar disks with ALMA
• The Pan-STARRS1 Proper-motion Survey for Young Brown Dwarfs in Nearby Star-forming Regions. I. Taurus Discoveries and a Reddening-free Classification Method for Ultracool Dwarfs
• ALMA observations of Elias 2-24: a protoplanetary disk with multiple gaps in the Ophiuchus Molecular Cloud
• A Possible Alignment Between the Orbits of Planetary Systems and their Visual Binary Companions
• Rapid formation of Gas Giant Planets via Collisional Coagulation from Dust Grains to Planetary Cores
• Formation of Super-Earth Mass Planets at 125-250 AU from a Solar-type Star
• A large population study of protoplanetary disks: Explaining the millimeter size-luminosity relation with or without sub-structure
• Tracing planet-induced structures in circumstellar disks using molecular lines
• Determining the mid-plane conditions of circumstellar discs using gas and dust modelling: a study of HD 163296
• Dust Settling and Clumping in MRI Turbulent Outer Protoplanetary Disks
• Photoevaporation and spatial variation of grain sizes in Orion 114-426
• Measuring protoplanetary disk gas surface density profiles with ALMA
• Massive compact disks around FU Orionis-type young eruptive stars revealed by ALMA
• Setting the Stage: Planet formation and Volatile Delivery
• exoALMA XII: Weighing and sizing exoALMA disks with rotation curve modelling
• Do the TRAPPIST-1 Planets Have Hydrogen-rich Atmospheres?
• On the underestimation of dust mass in protoplanetary disks: Effects of disk structure and dust properties
• Growth of grains in Brown Dwarf disks
• On the origin of [Ne II] emission in young stars: mid-infrared and optical observations with the Very Large Telescope
• Terrestrial planet formation: Dynamical shake-up and the low mass of Mars
• Surface Geometry of Protoplanetary Disks Inferred From Near-Infrared Imaging Polarimetry
• A Hot Gap Around Jupiter's Orbit in the Solar Nebula
• Population study on MHD wind-driven disc evolution -- Confronting theory and observation
• Inner disk clearing around the Herbig Ae star HD\,139614: Evidence for a planet-induced gap ?
• Rotation Effects in Classical T Tauri Stars
• A high resolution mid-infrared survey of water emission from protoplanetary disks
• Hints for Small Disks around Very Low-Mass Stars and Brown Dwarfs
• Strongly misaligned triple system in SR 24 revealed by ALMA
• Resolved Gas Interior to the Dust Rings of the HD 141569 Disk
• N-body simulations of planet formation via pebble accretion II. How various giant planets form
• Theoretical models of planetary system formation. II. Post-formation evolution
• Giant planet formation at the pressure maxima of protoplanetary disks
• Diversity in the outcome of dust radial drift in protoplanetary discs
• Resolved ALMA continuum image of the circumbinary ring and circumstellar disks in the L1551 IRS 5 system
• The central density of R136 in 30 Doradus
• Planetary formation and water delivery in the habitable zone around solar-type stars in different dynamical environments
• Circumstellar disks and planets. Science cases for next-generation optical/infrared long-baseline interferometers
• Constraining the parameter space for the Solar Nebula
• Long-term Evolution of Photoevaporating Protoplanetary Disks
• The importance of thermal torques on the migration of planets growing by pebble accretion
• Herschel survey of brown dwarf disks in Rho Ophiuchi
• Gap opening beyond dead zones by photoevaporation
• The Effect of Protoplanetary Disk Cooling Times on the Formation of Gas Giant Planets by Gravitational Instability
• Towards a population synthesis of discs and planets. II. Confronting disc models and observations at the population level
• Effects of an eccentric inner Jupiter on the dynamical evolution of icy body reservoirs in a planetary scattering scenario
• Meso-scale Instability Triggered by Dust Feedback in Dusty Rings: Origin and Observational Implications
• The nitrogen carrier in protoplanetary disks
• The consequences of a nearby supernova on the early Solar System
• The Geometry of the G29-38 White Dwarf Dust Disk from Radiative Transfer Modeling
• A new metric to quantify the similarity between planetary systems - application to dimensionality reduction using T-SNE
• Long live the disk: lifetimes of protoplanetary disks in hierarchical triple star systems and a possible explanation for HD 98800 B
• The Circumstellar Disk and Asymmetric outflow of the EX Lup Outburst System
• Habitable Planets Eclipsing Brown Dwarfs: Strategies for Detection and Characterization
• Far and extreme ultraviolet radiation fields and consequent disc destruction in star-forming regions
• The distribution of accretion rates as a diagnostic of protoplanetary disc evolution
• Stochasticity & Predictability in Terrestrial Planet Formation
• Peter Pan Discs: finding Neverland's parameters
• Linking planetesimal and dust content in protoplanetary disks via a local toy model
• Planetesimal formation at the gas pressure bump following a migrating planet I. Basic characteristics of the new formation model
• A Method to Constrain the Size of the Protosolar Nebula
• Role of gaseous giants in the dynamical evolution of terrestrial planets and water delivery in the habitable zone
• The Effects of Self-Shadowing by a Puffed up Inner Rim in Scattered Light Images of Protoplanetary Disks
• Pebble accretion in class 0/I YSOs as a possible pathway for early planet formation
• Effects of Ringed Structures and Dust Size Growth on Millimeter Observations of Protoplanetary Disks
• The viscous evolution of circumstellar discs in young star clusters
• Evidence for Pebbles in Comets
• CEMP stars: possible hosts to carbon planets in the early universe
• Probing Dust Settling in Proto-planetary Disks with ALMA
• Sensitive survey for 13CO, CN, H2CO, and SO in the disks of T Tauri and Herbig Ae stars II: Stars in $\rho$ Oph and upper Scorpius
• Diversity of planetary systems in low-mass disks: Terrestrial-type planet formation and water delivery
• Time evolution of a viscous protoplanetary disk with a free geometry: toward a more self-consistent picture
• Optical dimming of RW Aur associated with an iron rich corona and exceptionally high absorbing column density
• Proper motions of molecular hydrogen outflows in the Rho Ophiuchi molecular cloud
• External Photoevaporation of the Solar Nebula II: Effects on Disk Structure and Evolution with Non-Uniform Turbulent Viscosity due to the Magnetorotational Instability
• Properties of Density and Velocity Gaps Induced by a Planet in a Protoplanetary Disk
• Interpreting Brightness Asymmetries in Transition Disks: Vortex at Dead Zone or Planet Carved Gap Edges?
• Enrichment of Jupiter's atmosphere by late planetesimal bombardment
• Exploring the possibility of Peter Pan discs across stellar mass
• The interplay between pebble and planetesimal accretion in population synthesis models and its role in giant planet formation
• Interferometric study on the temporal variability of the brightness distributions of protoplanetary disks
• ALMA Observations of Young Eruptive Stars: continuum disk sizes and molecular outflows
• Identification of transitional disks in Chamaeleon with Herschel
• Axisymmetric simulations of the convective overstability in protoplanetary discs
• Herbig AeBe stars: Multiplicity and consequences
• The Transitional Disk around IRAS 04125+2902
• Exoplanetary Geophysics -- An Emerging Discipline
• Kinematic and thermal signatures of the directly imaged protoplanet candidate around Elias 2-24
• Self-scattering on large, porous grains in protoplanetary disks with dust settling
• Formation of Solar system analogues II: post-gas phase growth and water accretion in extended discs via N-body simulations
• Structures in circumbinary disks: Prospects for observability
• The formation of giant planets in wide orbits by photoevaporation-synchronised migration
• High-resolution ALMA observations of V4046Sgr: a circumbinary disc with a thin ring
• The big sibling of AU Mic: a cold dust-rich debris disk around CP-72 2713 in the $\beta$ Pic moving group
• Constraining the properties of transitional disks in Chamaeleon I with Herschel
• The Herschel view of circumstellar discs: a multi-wavelength study of Chamaeleon I
• Rotational Instability in the Outer Region of Protoplanetary Disks
• Magnetic disk winds in protoplanetary disks: Description of the model and impact on global disk evolution
• Simplified models of circumstellar morphologies for interpreting high-resolution data. Analytical approach to the equatorial density enhancement
• The influence of metallicity on a combined stellar and disk evolution
• Probing the Temperature Structure of Optically Thick Disks Using Polarized Emission of Aligned Grains
• Effect of Different Angular Momentum Transport mechanisms on the Distribution of Water in Protoplanetary Disks
• Transition disks: 4 candidates for ongoing giant planet formation in Ophiuchus (Research Note)
• Terrestrial-type planet formation: Comparing different types of initial conditions
• Dust entrainment in photoevaporative winds: Synthetic observations of transition disks
• Radial Drift and Concurrent Ablation of Boulder-Sized Objects
• Tidal and general relativistic effects in rocky planet formation at the substellar mass limit using N-body simulations
• HCO+ Detection of Dust-Depleted Gas in the Inner Hole of the LkCa 15 Pre-Transitional Disk
• Secular resonance sweeping and orbital excitation in decaying disks
• Physical properties of terrestrial planets and water delivery in the habitable zone using N-body simulations with fragmentation
• SUBARU Near-Infrared Imaging Polarimetry of Misaligned Disks Around The SR24 Hierarchical Triple System
• The fulcrum wavelength of young stellar objects -- the case of LRLL 31
• The solar abundance problem and eMSTOs in clusters
• Evidence of a substellar companion around a very young T Tauri star
• Nonlinear Outcome of Coagulation Instability in Protoplanetary Disks II: Dust Ring Formation Mediated by Backreaction and Fragmentation
• The evolution of protoplanetary disc radii and disc masses in star-forming regions
• Distributions of Long-Lived Radioactive Nuclei Provided by Star Forming Environments
• An Incipient Debris Disk in the Chamaeleon I Cloud
• The New Generation Planetary Population Synthesis (NGPPS). VII. Statistical comparison with the HARPS/Coralie survey
• ALMA Observations of Asymmetric Molecular Gas Emission from a Protoplanetary Disk in the Orion Nebula
• Time-dependent long-term hydrodynamic simulations of the inner protoplanetary disk III: The influence of photoevaporation
• A formation pathway for terrestrial planets with moderate water content involving atmospheric-volatile recycling
• Evaporation before disruption: comparing timescales for Jovian planets in star-forming regions
• Development of a Method for the Observation of Lightning in Protoplanetary Disks Using Ion Lines
• Giant planet formation via pebble accretion across different stellar masses
• Protoplanetary disk insights from the first ERIS/APP survey at 4 μm
• Increased isolation mass for pebble accreting planetary cores in pressure maxima of protoplanetary discs
• On the formation of planetary systems in photoevaporating transition discs
• Accretion of Rocky Planets by Hot Jupiters
• The New Generation Planetary Population Synthesis (NGPPS) VIII. Impact of host star metallicity on planet occurrence rates, orbital periods, eccentricities, and radius valley morphology
• The potential of combining MATISSE and ALMA observations: Constraining the structure of the innermost region in protoplanetary discs
• Occurrence of the 2:1 commensurability in a gas giant-Super-Earth system
• Properties of an accretion disc with a power-law stress-pressure relationship
• The Structure and Evolution of Protoplanetary Disks: an infrared and submillimeter view
• Water worlds in N-body simulations with fragmentation in systems without gaseous giants
• Using simultaneous mass accretion and external photoevaporation rates for d203-504 to constrain disc evolution processes
• The Compositional Dimension of Planet Formation
• Gravitational instability of a dust layer composed of porous silicate dust aggregates in a protoplanetary disk
• Long-term Hydrodynamic Simulations on the Planetesimals Trapped in the First-order Mean Motion Resonances
• Semi-analytic calculations for extended mid-Infrared emission associated with FU Ori-type objects
• The potential of VLTI observations for the study of circumstellar disk variability
• Mercury-Ar$\chi$es: a high-performance n-body code for planet formation studies
• Searching for Embedded Protoplanets with the Keck/NIRC2 Vortex Coronagraph: Confirmation of a Core-accretion Planet in the Narrow Gap of the Elias 2-24 Disk
• Dispersal of protoplanetary discs: How stellar properties and the local environment determine the pathway of evolution
• Rapid and Predictive Planet Population Synthesis Model (RAPPS) I. Upgraded model and resulting synthetic populations
• Non-ideal MHD and protostellar feedback effects on disc formation and evolution in numerical simulations of star cluster formation
• Multi-scale radiative-transfer model of the protoplanetary disc DoAr 44
• Planetesimal formation at the gas pressure bump following a migrating planet II. Effects of dust growth
• Unveiling the physical and chemical conditions in the young disk around L1527