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Extreme Horizon

Extreme Horizon

Resolving galactic disks in their cosmic environment

Orion

Orion

Molecular cloud fragmentation and evolution, formation of prestellar cores

Fragdisk

Fragdisk

Fragmentation of self-gravitating disks

Synthetic disk populations

Synthetic disk populations

Resolving protoplanetary disks in massive protostellar clumps

Wind of HD189733

Wind of HD189733

Unveiling the magnetic link between stars and planets

Dusty collapses

Dusty collapses

Understanding the dynamics of dust during the protostellar collapse

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  1. Home
  2. Star formation
  3. Massive core
  4. RAMSES 3

Acknowledgement

Project acknowledgement

You may acknowledge this project by citing the associated papers Commer\c{c}on et al. A&A 658, A52 (2022), Mignon-Risse et al. A&A 652, A69 (2021), and Mignon-Risse et al. A&A 656, A85 (2021). This work can be cited with bibtex with
@ARTICLE{2022A&A...658A..52C,
       author = {{Commer{\c{c}}on}, B. and {Gonz{'a}lez}, M. and {Mignon-Risse}, R. and {Hennebelle}, P. and {Vaytet}, N.},
        title = "{Discs and outflows in the early phases of massive star formation: Influence of magnetic fields and ambipolar diffusion}",
      journal = {ap},
     keywords = {hydrodynamics, magnetohydrodynamics (MHD), radiative transfer, stars: formation, methods: numerical, stars: massive, Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies},
         year = 2022,
        month = feb,
       volume = {658},
          eid = {A52},
        pages = {A52},
          doi = {10.1051/0004-6361/202037479},
archivePrefix = {arXiv},
       eprint = {2109.10580},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2022A&A...658A..52C},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021A&A...652A..69M,
       author = {{Mignon-Risse}, R. and {Gonz{'a}lez}, M. and {Commer{\c{c}}on}, B. and {Rosdahl}, J.},
        title = "{Collapse of turbulent massive cores with ambipolar diffusion and hybrid radiative transfer. I. Accretion and multiplicity}",
      journal = {ap},
     keywords = {accretion, accretion disks, stars: formation, magnetohydrodynamics (MHD), turbulence, stars: massive, methods: numerical, Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies},
         year = 2021,
        month = aug,
       volume = {652},
          eid = {A69},
        pages = {A69},
          doi = {10.1051/0004-6361/202140617},
archivePrefix = {arXiv},
       eprint = {2105.14543},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021A&A...652A..69M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}

@ARTICLE{2021A&A...656A..85M,
       author = {{Mignon-Risse}, R. and {Gonz{'a}lez}, M. and {Commer{\c{c}}on}, B.},
        title = "{Collapse of turbulent massive cores with ambipolar diffusion and hybrid radiative transfer. II. Outflows}",
      journal = {ap},
     keywords = {stars: formation, stars: massive, stars: protostars, radiative transfer, magnetohydrodynamics (MHD), methods: numerical, Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Astrophysics of Galaxies},
         year = 2021,
        month = dec,
       volume = {656},
          eid = {A85},
        pages = {A85},
          doi = {10.1051/0004-6361/202141648},
archivePrefix = {arXiv},
       eprint = {2109.11241},
 primaryClass = {astro-ph.SR},
       adsurl = {https://ui.adsabs.harvard.edu/abs/2021A&A...656A..85M},
      adsnote = {Provided by the SAO/NASA Astrophysics Data System}
}
        

This work was supported by the CNRS "Programme National de Physique Stellaire" (PNPS). The numerical simulations were produced on the CEA machine Alfven (founded by DIM ACAV+) and using HPC resources from GENCI-CINES (Grants 2018-047247, and A0080407247). The visualisation of RAMSES data has been done with the OSYRIS python package.


Galactica database acknowledgement

If you use it in your own work, you may acknowledge the origin of the data obtained on the Galactica database like so:

This work reused datasets available on the Galactica simulations database
(http://www.galactica-simulations.eu)
                            
Cite me
Matthias GONZÁLEZ  

RAMSES 3

RAMSES (Teyssier 2002) is a adaptive mesh refinement grid code that solve the RTNIMHD equations

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