Publications (104)
The majority of hot Jupiters formed beyond the water ice line
Yaxing He, Bertram Bitsch, Adrien Houge +2
The paper uses planet formation simulations to show that the atmospheric compositions of hot Jupiters suggest most of them formed beyond the water ice line and later migrated inwar…
Influence of grain sizes and composition on the contraction rates of planetary envelopes and on planetary migration
Bertram Bitsch, Sofia Savvidou
Diversity of disc viscosities can explain the period ratios of resonant and non-resonant systems of hot super-Earths and mini-Neptunes
Bertram Bitsch, Andre Izidoro
Range of outward migration and influence of the disc's mass on the migration of giant planet cores
Bertram Bitsch, Willy Kley
Which stars can form planets: Planetesimal formation at low metallicities
Geoffrey Andama, Jingyi Mah, Bertram Bitsch
Influence of grain growth on the thermal structure of protoplanetary discs
Sofia Savvidou, Bertram Bitsch, Michiel Lambrechts
Breaking the Chains: Hot Super-Earth systems from migration and disruption of compact resonant chains
Andre Izidoro, Masahiro Ogihara, Sean N. Raymond +5
Evolution of inclined planets in three-dimensional radiative discs
Bertram Bitsch, Willy Kley
Changing disc compositions via internal photoevaporation I: Solar-mass stars
Julia Lena Lienert, Bertram Bitsch, Thomas Henning
Orbital evolution of eccentric planets in radiative discs
Bertram Bitsch, Willy Kley
Heavy element enriched atmospheres and where they are born
Barry O'Donovan, Bertram Bitsch
Highly inclined and eccentric massive planets I: Planet-disc interactions
Bertram Bitsch, Aurélien Crida, Anne-Sophie Libert +1
How to make giant planets via pebble accretion
Sofia Savvidou, Bertram Bitsch
Planet population synthesis driven by pebble accretion in cluster environments
Nelson Ndugu, Bertram Bitsch, Edward Jurua
Formation of planetary systems by pebble accretion and migration: Growth of gas giants
Bertram Bitsch, André Izidoro, Anders Johansen +4
Formation of planetary systems by pebble accretion and migration: Hot super-Earth systems from breaking compact resonant chains
André Izidoro, Bertram Bitsch, Sean N. Raymond +4
The consequences of planetary migration on the minor bodies of the early Solar System
Simona Pirani, Anders Johansen, Bertram Bitsch +2
C3PO: Towards a complete census of co-moving pairs of stars. I. High precision stellar parameters for 250 stars
David Yong, Fan Liu, Yuan-Sen Ting +6
Stellar abundance of binary stars: their role in determining the formation location of super-Earths and ice giants
Bertram Bitsch, Rebecca Forsberg, Fan Liu +1
Formation of planetary systems by pebble accretion and migration: How the radial pebble flux determines a terrestrial-planet or super-Earth growth mode
Michiel Lambrechts, Alessandro Morbidelli, Seth A. Jacobson +4
Simulating the interplay between the snowline pebble flux and ongoing planet formation and migration
Danila Astrakhantsev, Sebastiaan Krijt, Sofia Savvidou +1
Shallowness of circulation in hot Jupiters -- Advancing the Ohmic dissipation model
Henrik Knierim, Konstantin Batygin, Bertram Bitsch
On the structure and mass delivery towards circumplanetary discs
Matthäus Schulik, Anders Johansen, Bertram Bitsch +2
The growth of planets by pebble accretion in evolving protoplanetary discs
Bertram Bitsch, Michiel Lambrechts, Anders Johansen
How disc initial conditions sculpt the atmospheric composition of giant planets
Angie Daniela Guzmán Franco, Sofia Savvidou, Bertram Bitsch
Disk and atmosphere composition of multi-planet systems
Mark Eberlein, Bertram Bitsch, Ravit Helled
A compositional link between rocky exoplanets and their host stars
Vardan Adibekyan, Caroline Dorn, Sérgio G. Sousa +17
The Detailed Science Case for the Maunakea Spectroscopic Explorer, 2019 edition
The MSE Science Team, Carine Babusiaux, Maria Bergemann +258
Dry or water world? How the water contents of inner sub-Neptunes constrain giant planet formation and the location of the water ice line
Bertram Bitsch, Sean N. Raymond, Lars A. Buchhave +3
Probing the impact of varied migration and gas accretion rates for the formation of giant planets in the pebble accretion scenario
Nelson Ndugu, Bertram Bitsch, Alessandro Morbidelli +2
The Exoplanet Radius Valley from Gas-driven Planet Migration and Breaking of Resonant Chains
Andre Izidoro, Hilke E. Schlichting, Andrea Isella +3
Pebble isolation mass --- scaling law and implications for the formation of super-Earths and gas giants
Bertram Bitsch, Alessandro Morbidelli, Anders Johansen +3
The panchromatic JWST dayside spectrum of WASP-121 b reveals a refractory-rich formation
K. Angelique Kahle, Paul Mollière, Laura Kreidberg +16
Inner rocky super-Earth formation: distinguishing the formation pathways in viscously heated and passive discs
Bertram Bitsch
How drifting and evaporating pebbles shape giant planets I: Heavy element content and atmospheric C/O
Aaron David Schneider, Bertram Bitsch
The "Breaking The Chains" migration model for super-Earths formation: the effect of collisional fragmentation
Leandro Esteves, André Izidoro, Bertram Bitsch +4
chemcomp: Modeling the chemical composition of planets formed in protoplanetary disks
Aaron David Schneider, Bertram Bitsch
Atmospheric Signatures of Giant Exoplanet Formation by Pebble Accretion
Nikku Madhusudhan, Bertram Bitsch, Anders Johansen +1
Influence of migration models and thermal torque on planetary growth in the pebble accretion scenario
Thomas Saupe, Bertram Bitsch
A recipe for eccentricity and inclination damping for partial gap opening planets in 3D disks
Gabriele Pichierri, Bertram Bitsch, Elena Lega
The structure of protoplanetary discs around evolving young stars
Bertram Bitsch, Anders Johansen, Michiel Lambrechts +1
The effect of a strong pressure bump in the Sun's natal disk: Terrestrial planet formation via planetesimal accretion rather than pebble accretion
André Izidoro, Bertram Bitsch, Rajdeep Dasgupta
Planet formation and migration near the silicate sublimation front in protoplanetary disks
Mario Flock, Neal J. Turner, Gijs D. Mulders +3
Emerging population of gap-opening planets around type-A stars -- Long-term evolution of the forming planets around HD 163296
Johanna Müller-Horn, Gabriele Pichierri, Bertram Bitsch
A pair of warm giant planets near the 2:1 mean motion resonance around the K-dwarf star TOI-2202
Trifon Trifonov, Rafael Brahm, Nestor Espinoza +37
EPIC 210894022b - A short period super-Earth transiting a metal poor, evolved old star
Malcolm Fridlund, Eric Gaidos, Oscar Barragán +31
How drifting and evaporating pebbles shape giant planets III: The formation of WASP-77A b and Boötis b
Bertram Bitsch, Aaron David Schneider, Laura Kreidberg
A new third planet and the dynamical architecture of the HD33142 planetary system
Trifon Trifonov, Anna Wollbold, Martin Kürster +24
Detailed elemental abundances of binary stars: Searching for signatures of planet formation and atomic diffusion
Fan Liu, Bertram Bitsch, Martin Asplund +5
Planet Formation Imager (PFI): science vision and key requirements
Stefan Kraus, John D. Monnier, Michael J. Ireland +75
The SPACE Program. I. The featureless spectrum of HD 86226 c challenges sub-Neptune atmosphere trends
K. Angelique Kahle, Jasmina Blecic, Reza Ashtari +26
The growth of super-Earths: the importance of a self-consistent treatment of disc structures and pebble accretion
Sofia Savvidou, Bertram Bitsch
Stellar irradiated discs and implications on migration of embedded planets III: viscosity transitions
Bertram Bitsch, Alessandro Morbidelli, Elena Lega +2
Locked In Ice: how Pebble Drift and Volatile Entrapment can Significantly Impact Carbon and Oxygen Ratios in Evolving Protoplanetary Discs
Joe Williams, Sebastiaan Krijt, Bertram Bitsch +2
There is no disk mass budget problem of planet formation
Sofia Savvidou, Bertram Bitsch
Burned to ashes: How the thermal decomposition of refractory organics in the inner protoplanetary disc impacts the gas-phase C/O ratio
Adrien Houge, Anders Johansen, Edwin Bergin +5
Mind the gap: Distinguishing disc substructures and their impact on the inner disc composition
Jingyi Mah, Sofia Savvidou, Bertram Bitsch
Jupiter Analogues Orbit Stars with an Average Metallicity Close to that of the Sun
Lars A. Buchhave, Bertram Bitsch, Anders Johansen +4
How does the chemical composition of solids influence the formation of planetesimals?
Konstantinos Odysseas Xenos, Bertram Bitsch, Geoffrey Andama
Planet Formation Theory in the Era of ALMA and Kepler: from Pebbles to Exoplanets
Joanna Drazkowska, Bertram Bitsch, Michiel Lambrechts +7
Highly inclined and eccentric massive planets. II. Planet-planet interactions during the disc phase
Sotiris Sotiriadis, Anne-Sophie Libert, Bertram Bitsch +1
Giants are bullies: how their growth influences systems of inner sub-Neptunes and super-Earths
Bertram Bitsch, Andre Izidoro
Constraining the formation history of the HAT-P-11 system by atmospheric abundances
Lena Chatziastros, Bertram Bitsch, Aaron David Schneider
Planet-Disc Interactions and Early Evolution of Planetary Systems
Clément Baruteau, Aurélien Crida, Sijme-Jan Paardekooper +6
Planet formation: The case for large efforts on the computational side
Wladimir Lyra, Thomas Haworth, Bertram Bitsch +54
Simultaneous gas accretion onto a pair of giant planets: Impact on their final mass and on the protoplanetary disk structure
Camille Bergez-Casalou, Bertram Bitsch, Sean N. Raymond
A recipe for orbital eccentricity damping in the type-I regime for low viscosity 2D-discs
Gabriele Pichierri, Bertram Bitsch, Elena Lega
On Linking Planet Formation Models, Protoplanetary Disk Properties, and Mature Gas Giant Exoplanet Atmospheres
Adina D. Feinstein, Richard A. Booth, Jennifer B. Bergner +34
From CO- to HO-dominated atmospheres and back -- How mixed outgassing changes the volatile distribution in magma oceans around M dwarf stars
Ludmila Carone, Rory Barnes, Lena Noack +7
Enriching inner discs and giant planets with heavy elements
Bertram Bitsch, Jingyi Mah
How does accretion of planet-forming disks influence stellar abundances?
León-Alexander Hühn, Bertram Bitsch
Rocky super-Earths or waterworlds: the interplay of planet migration, pebble accretion and disc evolution
Bertram Bitsch, Sean N. Raymond, Andre Izidoro
The influence of dust growth on the observational properties of circumplanetary discs
Matthäus Schulik, Bertram Bitsch, Anders Johansen +1
Two Jovian planets around the giant star HD202696. A growing population of packed massive planetary pairs around massive stars?
Trifon Trifonov, Stephan Stock, Thomas Henning +6
The water-ice line as a birthplace of planets: Implications of a species-dependent dust fragmentation threshold
Jonas Müller, Sofia Savvidou, Bertram Bitsch
Runaway gas accretion and gap opening versus type~I migration
Aurélien Crida, Bertram Bitsch
Influence of sub- and super-solar metallicities on the compositions of solid planetary building blocks
Bertram Bitsch, Chiara Battistini
Stellar Astrophysics and Exoplanet Science with the Maunakea Spectroscopic Explorer (MSE)
Maria Bergemann, Daniel Huber, Vardan Adibekyan +70
How external photo-evaporation changes the chemical composition of the inner disc
Nelson Ndugu, Bertram Bitsch, Julia Lena Lienert
Do all gaps in protoplanetary discs host planets?
Anastasia Tzouvanou, Bertram Bitsch, Gabriele Pichierri
Influence of the water content in protoplanetary discs on planet migration and formation
Bertram Bitsch, Anders Johansen
The eccentricity distribution of giant planets and their relation to super-Earths in the pebble accretion scenario
Bertram Bitsch, Trifon Trifonov, Andre Izidoro
Interpreting the atmospheric composition of exoplanets: sensitivity to planet formation assumptions
Paul Mollière, Tamara Molyarova, Bertram Bitsch +13
Earth-like Habitats in Planetary Systems
Jörg Fritz, Bertram Bitsch, Ekkehard Kührt +8
Stellar irradiated discs and implications on migration of embedded planets I: equilibrium discs
Bertram Bitsch, Aurélien Crida, Alessandro Morbidelli +2
A formation pathway for terrestrial planets with moderate water content involving atmospheric-volatile recycling
Jonas Müller, Bertram Bitsch, Aaron David Schneider
The origins of nearly coplanar, non-resonant systems of close-in super-Earths
Leandro Esteves, André Izidoro, Sean N. Raymond +1
Exploring the conditions for forming cold gas giants through planetesimal accretion
Anders Johansen, Bertram Bitsch
Composition of giant planets: the roles of pebbles and planetesimals
Claudia Danti, Bertram Bitsch, Jingyi Mah
Assessing the spin-orbit obliquity of low-mass planets in the breaking the chain formation model: A story of misalignment
Leandro Esteves, André Izidoro, Othon C. Winter +2
Aligned Stellar Obliquities for Two Hot Jupiter-hosting M Dwarfs Revealed by MAROON-X: Implications for Hot Jupiter Formation
Drew Weisserman, Erik Gillis, Ryan Cloutier +14
Planetary system architectures with low-mass inner planets: Direct imaging exploration of mature systems beyond 1 au
Celia Desgrange, Julien Milli, Gael Chauvin +20
The PLATO Mission
Heike Rauer, Conny Aerts, Juan Cabrera +842
At least one in a dozen stars exhibits evidence of planetary ingestion
Fan Liu, Yuan-Sen Ting, David Yong +6
Global 3D radiation-hydrodynamic simulations of gas accretion: The opacity dependent growth of Saturn-mass planets
Matthäus Schulik, Anders Johansen, Bertram Bitsch +1
Planetesimal rings as the cause of the Solar System's planetary architecture
Andre Izidoro, Rajdeep Dasgupta, Sean N. Raymond +3
How the planetary eccentricity influences the pebble isolation mass
Raúl O. Chametla, Frédéric S. Masset, Clément Baruteau +1
Did Jupiter's core form in the innermost parts of the Sun's protoplanetary disk?
Sean N. Raymond, Andre Izidoro, Bertram Bitsch +1
How drifting and evaporating pebbles shape giant planets II: Volatiles and refractories in atmospheres
Aaron David Schneider, Bertram Bitsch
Planet migration in three-dimensional radiative discs
Willy Kley, Bertram Bitsch, Hubert Klahr