Matthias González

Publications

Article dans une revue (26)

ALMA-IMF Mélanie Armante,Antoine Gusdorf,Fabien Louvet,Frédérique Motte,Yohan Pouteauet al. Astronomy & Astrophysics - A&A, 2024, 686, pp.A122. ⟨10.1051/0004-6361/202347595⟩ Article dans une revue hal-04601410v1
Accuracy of ALMA estimates of young disk radii and masses Ngo-Duy Tung,Leonardo Testi,Ugo Lebreuilly,Patrick Hennebelle,Anaëlle Mauryet al. Astronomy & Astrophysics - A&A, 2024, 684, pp.A36. ⟨10.1051/0004-6361/202348730⟩ Article dans une revue cea-04531552v1
ALMA-IMF Fabien Louvet,Patricio Sanhueza,Amelia M. Stutz,Alexander Men’shchikov,Frédérique Motteet al. Astronomy & Astrophysics - A&A, 2024, 690, pp.A33. ⟨10.1051/0004-6361/202345986⟩ Article dans une revue hal-04711656v1
Accuracy of ALMA estimates of young disk radii and masses Ngo-Duy Tung,Leonardo Testi,Ugo Lebreuilly,Patrick Hennebelle,Anaëlle Mauryet al. Astronomy & Astrophysics - A&A, 2024, 684, pp.A36. ⟨10.1051/0004-6361/202348730⟩ Article dans une revue hal-04531555v1
Influence of protostellar outflows on star and protoplanetary disk formation in a massive star-forming clump U. Lebreuilly,P. Hennebelle,A. Maury,M. González,A. Traficanteet al. Astronomy & Astrophysics - A&A, 2024, 683, pp.A13. ⟨10.1051/0004-6361/202347913⟩ Article dans une revue hal-04482945v1
Disk fragmentation around a massive protostar: a comparison of two three-dimensional codes R. Mignon-Risse,A. Oliva,M. González,R. Kuiper,B. Commerçon Astronomy & Astrophysics - A&A, 2023, 672, pp.A88. ⟨10.1051/0004-6361/202243514⟩ Article dans une revue hal-03982763v1
Towards a multigrid method for the M&lt;SUB&gt;1&lt;/SUB&gt; model for radiative transfer Hélène Bloch,Pascal Tremblin,Matthias González,Edouard Audit Journal of Computational Physics, 2022, 470, ⟨10.1016/j.jcp.2022.111574⟩ Article dans une revue insu-03846740v1
Discs and outflows in the early phases of massive star formation: Influence of magnetic fields and ambipolar diffusion B. Commerçon,M. González,R. Mignon-Risse,P. Hennebelle,N. Vaytet Astronomy & Astrophysics - A&A, 2022, 658, pp.A52. ⟨10.1051/0004-6361/202037479⟩ Article dans une revue hal-03550143v1
Collapse of turbulent massive cores with ambipolar diffusion and hybrid radiative transfer Raphaël Mignon-Risse,Matthias González,Benoît Commerçon,Joakim Rosdahl Astronomy & Astrophysics - A&A, 2021, 652, pp.A69. ⟨10.1051/0004-6361/202140617⟩ Article dans une revue cea-03319227v1
Radiative Rayleigh-Taylor instability and the structure of clouds in planetary atmospheres P. Tremblin,H. Bloch,M. González,E. Audit,S. Fromanget al. Astronomy & Astrophysics - A&A, 2021, 653, pp.A30. ⟨10.1051/0004-6361/202140417⟩ Article dans une revue cea-03334517v1
Collapse of turbulent massive cores with ambipolar diffusion and hybrid radiative transfer Raphaël Mignon-Risse,Matthias González,Benoît Commerçon Astronomy & Astrophysics - A&A, 2021, 656, pp.A85. ⟨10.1051/0004-6361/202141648⟩ Article dans une revue cea-03469762v1
A high-performance and portable asymptotic preserving radiation hydrodynamics code with the M1 model H. Bloch,Pascal Tremblin,M. González,T. Padioleau,E. Audit Astronomy & Astrophysics - A&A, 2021, 646, pp.A123. ⟨10.1051/0004-6361/202038579⟩ Article dans une revue cea-03149327v1
A statistical analysis of dust polarization properties in ALMA observations of Class 0 protostellar cores V. J. M. Le Gouellec,A. J. Maury,V. Guillet,C. L. H. Hull,J. M. Girartet al. Astronomy & Astrophysics - A&A, 2020, 644, pp.A11. ⟨10.1051/0004-6361/202038404⟩ Article dans une revue hal-03022872v1
A new hybrid radiative transfer method for massive star formation R. Mignon-Risse,M. González,B. Commerçon,J. Rosdahl Astronomy & Astrophysics - A&A, 2020, 635, pp.A42. ⟨10.1051/0004-6361/201936605⟩ Article dans une revue cea-02501491v1
Effects of radiation in accretion regions of classical T Tauri stars S. Colombo,L. Ibgui,S. Orlando,R. Rodriguez,G. Espinosaet al. Astronomy & Astrophysics - A&A, 2019, 629, pp.L9. ⟨10.1051/0004-6361/201935989⟩ Article dans une revue cea-02288210v1
Non-LTE radiation hydrodynamics in PLUTO S. Colombo,L. Ibgui,S. Orlando,R. Rodríguez,G. Espinosaet al. Astronomy & Astrophysics - A&A, 2019, 631, pp.A41. ⟨10.1051/0004-6361/201935991⟩ Article dans une revue hal-02291538v1
Protostellar birth with ambipolar and ohmic diffusion N. Vaytet,B. Commerçon,J. Masson,M. González,G. Chabrier Astronomy & Astrophysics - A&A, 2018, 615, ⟨10.1051/0004-6361/201732075⟩ Article dans une revue insu-03711224v1
Thermo-compositional Diabatic Convection in the Atmospheres of Brown Dwarfs and in Earth’s Atmosphere and Oceans Pascal Tremblin,T. Padioleau,M. Philipps,G. Chabrier,G. Baraffeet al. The Astrophysical Journal, 2018, ⟨10.3847/1538-4357/ab05db⟩ Article dans une revue cea-02339716v1
The explosion mechanism of core-collapse supernovae: progress in supernova theory and experiments Thierry Foglizzo,Rémi Kazeroni,Jérôme Guilet,Frédéric Masset,Matthias Gonzálezet al. Publications of the Astronomical Society of Australia, 2015, 32, pp.e009. ⟨10.1017/pasa.2015.9⟩ Article dans une revue in2p3-01152565v1
Multigroup radiation hydrodynamics with flux-limited diffusion and adaptive mesh refinement M. González,N. Vaytet,B. Commerçon,J. Masson Astronomy & Astrophysics - A&A, 2015, 578, pp.A12. ⟨10.1051/0004-6361/201525971⟩ Article dans une revue cea-01300581v1
Assessment of the gray M1 model in the case of a laboratory radiative shock simulation L. Ibgui,C. Stehlé,M. González,J.-P. Chièze,L. de Sáet al. High Energy Density Physics, 2015, 17, pp.98-105. ⟨10.1016/j.hedp.2014.10.006⟩ Article dans une revue hal-02397788v1
Radiation magnetohydrodynamics in global simulations of protoplanetary discs M. Flock,Sébastien Fromang,M. González,B. Commerçon Astronomy & Astrophysics - A&A, 2013, 560, pp.A43. ⟨10.1051/0004-6361/201322451⟩ Article dans une revue cea-01135502v1
YSO accretion shocks: magnetic, chromospheric or stochastic flow effects can suppress fluctuations of X-ray emission T. Matsakos,J.-P. Chièze,C. Stehlé,M. González,L. Ibguiet al. Astronomy & Astrophysics - A&A, 2013, 557, pp.A69. ⟨10.1051/0004-6361/201321820⟩ Article dans une revue cea-01135429v1
A Numerical Model for Multigroup Radiation Hydrodynamics N. Vaytet,E. Audit,B. Dubroca,M. González Numerical modeling of space plasma flows (astronum 2011). Proceedings of a 6th internation conference held at Velancia, 2012, 459, pp.180 Article dans une revue hal-00765980v1
Experimental study of radiative shocks at PALS facility Chantal Stehlé,Matthias González,Michaela Kozlova,Bedrich Rus,Tomas Moceket al. Laser and Particle Beams, 2010, 28 (2), pp.253-261. ⟨10.1017/S0263034610000121⟩ Article dans une revue hal-00555587v1
Measure of precursor electron density profiles of laser launched radiative shocks Michel Busquet,Frederic Thais,Matthias González,Edouard Audit Journal of Applied Physics, 2010, 107, pp.083302. ⟨10.1063/1.3330636⟩ Article dans une revue insu-00607674v1

Communication dans un congrès (6)

3D Spectral Radiative Transfer and Perspectives for Spectroscopic Diagnostics Laurent Ibgui,Ivan Hubeny,Thierry Lanz,Matthias González,Chantal Stehléet al. Radiative Signatures from the Cosmos, Oct 2018, Paris, France. pp.21 Communication dans un congrès obspm-03992860v1
Radiative hydrodynamic models of accretion streams in Classical T Tauri Stars S. Colombo,L. Ibgui,S. Orlando,R. Rodriguez,M. Gonzálezet al. SF2A-2018: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics, Jul 2018, Paris, France. pp.141 - 144 Communication dans un congrès obspm-03992813v1
3D Gray Radiative Properties of Accretion Shocks in Young Stellar Objects Laurent Ibgui,Salvatore Orlando,Chantal Stehlé,Jean-Pierre Chièze,Ivan Hubenyet al. Physics at the Magnetospheric Boundary, Jun 2013, Geneva, Switzerland. pp.04005, ⟨10.1051/epjconf/20136404005⟩ Communication dans un congrès hal-02110892v1
3D numerical modeling of YSO accretion shocks Titos Matsakos,Jean-Pierre Chièze,Chantal Stehlé,Matthias González,Laurent Ibguiet al. Physics at the Magnetospheric Boundary, Jun 2013, Geneva, Switzerland. pp.04003, ⟨10.1051/epjconf/20136404003⟩ Communication dans un congrès hal-02110939v1
3D Gray Radiative Properties of a Radiation Hydrodynamic Model of a YSO Accretion Shock Laurent Ibgui,Lionel de Sá,Chantal Stehlé,Jean-Pierre Chièze,Salvatore Orlandoet al. 8th International Conference of Numerical Modeling of Space Plasma Flows (ASTRONUM 2013), Jul 2013, Biarritz, France Communication dans un congrès hal-02110814v1
3D YSO accretion shock simulations: a study of the magnetic, chromospheric and stochastic flow effects Titos Matsakos,Jean-Pierre Chièze,Chantal Stehlé,Matthias González,Laurent Ibguiet al. Symposium 302 of the International Astronomical Union: "Magnetic Fields throughout Stellar Evolution", Aug 2013, Biarritz, France. pp.66-69, ⟨10.1017/S1743921314001744⟩ Communication dans un congrès hal-02111055v1

Thèse (1)

Contribution à l'étude numérique de l'hydrodynamique radiative : des expériences de chocs radiatifs aux jets astrophysiques Matthias Gonzalez Astrophysique [astro-ph]. Université Paris Sud - Paris XI, 2006. Français. ⟨NNT : ⟩ Thèse tel-00110290v1