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authFullName_s : Benoît Commerçon
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Formation d'etoile : etude de l'effondrement des coeurs prestellaires

Benoît Commerçon
Astrophysique [astro-ph]. Ecole normale supérieure de lyon - ENS LYON, 2009. Français. ⟨NNT : ⟩
Theses tel-00442045v1
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Shock-accelerated cosmic rays and streaming instability in the adaptive mesh refinement code Ramses

Yohan Dubois , Benoît Commerçon , Alexandre Marcowith , Loann Brahimi
Astronomy and Astrophysics - A&A, 2019, 631, pp.A121. ⟨10.1051/0004-6361/201936275⟩
Journal articles hal-02368799v1

Protostellar collapse: radiative and magnetic feedbacks on small-scale fragmentation

Benoît Commerçon , Patrick Hennebelle , Edouard Audit , Gilles Chabrier , Romain Teyssier
Astronomy and Astrophysics - A&A, 2010, 510, pp.L3. ⟨10.1051/0004-6361/200913597⟩
Journal articles hal-03742663v1

MAGNETICALLY SELF-REGULATED FORMATION OF EARLY PROTOPLANETARY DISKS

Patrick Hennebelle , Benoît Commerçon , Gilles Chabrier , Pierre Marchand
The Astrophysical journal letters, 2016, 830 (1), pp.L8. ⟨10.3847/2041-8205/830/1/L8⟩
Journal articles hal-02317626v1

Dust Polarization toward Embedded Protostars in Ophiuchus with ALMA. III. Survey Overview

Sarah Sadavoy , Ian Stephens , Philip Myers , Leslie Looney , John Tobin , et al.
The Astrophysical Journal Supplement, 2019, 245 (1), pp.2. ⟨10.3847/1538-4365/ab4257⟩
Journal articles hal-02371330v1

Collapse of Massive Magnetized Dense Cores Using Radiation Magnetohydrodynamics: Early Fragmentation Inhibition

Benoît Commerçon , Patrick Hennebelle , Thomas Henning
The Astrophysical journal letters, 2011, 742, pp.L9. ⟨10.1088/2041-8205/742/1/L9⟩
Journal articles hal-03785107v1

Radiation hydrodynamics with adaptive mesh refinement and application to prestellar core collapse. I. Methods

Benoît Commerçon , Romain Teyssier , Edouard Audit , Patrick Hennebelle , Gilles Chabrier
Astronomy and Astrophysics - A&A, 2011, 529, pp.35. ⟨10.1051/0004-6361/201015880⟩
Journal articles hal-03743068v1

Protostellar Collapse: Regulation of the Angular Momentum and Onset of an Ionic Precursor

Pierre Marchand , Kengo Tomida , Kei E. I. Tanaka , Benoît Commerçon , Gilles Chabrier
The Astrophysical Journal, 2020, 900, ⟨10.3847/1538-4357/abad99⟩
Journal articles insu-03711461v1
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Simulations of protostellar collapse using multigroup radiation hydrodynamics

Neil Vaytet , Gilles Chabrier , Edouard Audit , Benoît Commerçon , Jacques Masson , et al.
Astronomy and Astrophysics - A&A, 2013, 557, pp.A90. ⟨10.1051/0004-6361/201321423⟩
Journal articles cea-01135422v1

Protostellar collapse: a comparison between smoothed particle hydrodynamics and adaptative mesh refinement calculations

Benoît Commerçon , Patrick Hennebelle , Edouard Audit , Gilles Chabrier , Romain Teyssier
Astronomy and Astrophysics - A&A, 2008, 482, pp.371-385. ⟨10.1051/0004-6361:20078591⟩
Journal articles hal-03732348v1

Survival of interstellar molecules to prestellar dense core collapse and early phases of disk formation

U. Hincelin , Valentine Wakelam , Benoît Commerçon , F. Hersant , S. Guilloteau
The Astrophysical Journal, 2013, 775 (1), pp.44. ⟨10.1088/0004-637X/775/1/44⟩
Journal articles hal-00858261v1
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Cosmic-ray propagation in the bi-stable interstellar medium. I. Conditions for cosmic-ray trapping

Benoît Commerçon , Alexandre Marcowith , Yohan Dubois
Astronomy and Astrophysics - A&A, 2019, 622, pp.A143. ⟨10.1051/0004-6361/201833809⟩
Journal articles hal-01953084v1

Dust Polarization toward Embedded Protostars in Ophiuchus with ALMA. II. IRAS 16293-2422

Sarah Sadavoy , Philip Myers , Ian Stephens , John Tobin , Woojin Kwon , et al.
The Astrophysical Journal, 2018, 869 (2), pp.115. ⟨10.3847/1538-4357/aaef81⟩
Journal articles hal-02371324v1
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Magnetic diffusivities in 3D radiative chemo-hydrodynamic simulations of protostellar collapse

Natalia Dzyurkevich , Benoît Commerçon , Pierre Lesaffre , Dimitry Semenov
Astronomy and Astrophysics - A&A, 2017, 603, pp.A105. ⟨10.1051/0004-6361/201628995⟩
Journal articles hal-02174564v1

Collapse, outflows and fragmentation of massive, turbulent and magnetized prestellar barotropic cores

Patrick Hennebelle , Benoît Commerçon , Marc Joos , Ralf S. Klessen , M. R. Krumholz , et al.
Astronomy and Astrophysics - A&A, 2011, 528, pp.72. ⟨10.1051/0004-6361/201016052⟩
Journal articles hal-03786272v1

An implicit scheme for solving the anisotropic diffusion of heat and cosmic rays in the RAMSES code

Yohan Dubois , Benoît Commerçon
Astronomy and Astrophysics - A&A, 2016, 585, pp.A138. ⟨10.1051/0004-6361/201527126⟩
Journal articles hal-01509749v1
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Numerical Methods for Simulating Star Formation

Romain Teyssier , Benoît Commerçon
Frontiers in Astronomy and Space Sciences, 2019, 6, ⟨10.3389/fspas.2019.00051⟩
Journal articles hal-02371318v1

Radiative, magnetic and numerical feedbacks on small-scale fragmentation

Benoît Commerçon , Patrick Hennebelle , Edouard Audit , Gilles Chabrier , Romain Teyssier
Computational star formation, IAU Symposium 270, May 2010, Barcelona, Spain, Spain. pp.227-230, ⟨10.1017/S1743921311000421⟩
Conference papers hal-03724452v1

What Is the Role of Stellar Radiative Feedback in Setting the Stellar Mass Spectrum?

Patrick Hennebelle , Benoît Commerçon , Yueh-Ning Lee , Gilles Chabrier
The Astrophysical Journal, 2020, 904, ⟨10.3847/1538-4357/abbfab⟩
Journal articles insu-03711451v1

Protoplanetary Disk Birth in Massive Star-forming Clumps: The Essential Role of the Magnetic Field

Ugo Lebreuilly , Patrick Hennebelle , Tine Colman , Benoît Commerçon , Ralf Klessen , et al.
The Astrophysical Journal Letters, 2021, 917, ⟨10.3847/2041-8213/ac158c⟩
Journal articles insu-03745701v1

Calibrating the Davis–Chandrasekhar–Fermi Method with Numerical Simulations: Uncertainties in Estimating the Magnetic Field Strength from Statistics of Field Orientations

Junhao Liu , Qizhou Zhang , Benoît Commerçon , Valeska Valdivia , Anaëlle Maury , et al.
The Astrophysical Journal, 2021, 919 (2), pp.79. ⟨10.3847/1538-4357/ac0cec⟩
Journal articles hal-03408224v1