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Jérémie Bec

I am CNRS senior research scientist in the "Non-linear and out-of-equilibrium physics" team at the Institut de Physique de Nice (INPHYNI, UMR7010 CNRS–Université Côte d'Azur), and in the project-team Calisto, which is common to Inria Sophia Antipolis–Méditerranée and CNRS.
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  • http://www-sop.inria.fr/members/Jeremie.Bec/

Présentation

My scientific expertise concerns the study of turbulent flows, and more precisely the development and deployment of new analytical and numerical tools to tackle fundamental and applied problems in fluid dynamics and turbulent transport. Please visit my personnal [webpage](http://www-sop.inria.fr/members/Jeremie.Bec/) for more information.

Publications

Statistical models for the dynamics of heavy particles in turbulence

J. Bec , K. Gustavsson , B. Mehlig
Annual Review of Fluid Mechanics, inPress, 56, ⟨10.1146/annurev-fluid-032822-014140⟩
Article dans une revue hal-04058674v1
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Clusters of heavy particles in two-dimensional Keplerian turbulence

Fabiola Antonietta Gerosa , Héloïse Meheut , Jérémie Bec
The European Physical Journal Plus, 2023, 138, pp.9. ⟨10.1140/epjp/s13360-022-03585-8⟩
Article dans une revue hal-03868249v1

Steering undulatory micro-swimmers in a fluid flow through reinforcement learning

Zakarya El Khiyati , Raphaël Chesneaux , Laëtitia Giraldi , Jérémie Bec
European Physical Journal E: Soft matter and biological physics, 2023, 46 (6), pp.43. ⟨10.1140/epje/s10189-023-00293-8⟩
Article dans une revue hal-04058675v1

Velocity and acceleration statistics of heavy spheroidal particles in turbulence

Sofia Allende , Jérémie Bec
Journal of Fluid Mechanics, 2023, 967, pp.R4. ⟨10.1017/jfm.2023.508⟩
Article dans une revue hal-04304086v1
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Anomalous dissipation and spontaneous stochasticity in deterministic surface quasi-geostrophic flow

Nicolas Valade , Simon Thalabard , Jérémie Bec
Annales Henri Poincaré, 2023, ⟨10.1007/s00023-023-01284-3⟩
Article dans une revue hal-03868221v1

Turbulent route to two-dimensional soft crystals

Mohit Gupta , Pinaki Chaudhuri , Jérémie Bec , Samriddhi Sankar Ray
Physical Review E , 2022, 106 (6), pp.L062601. ⟨10.1103/PhysRevE.106.L062601⟩
Article dans une revue hal-02362959v1

Stochastic model for the alignment and tumbling of rigid fibres in two-dimensional turbulent shear flow

Lorenzo Campana , Mireille Bossy , Jérémie Bec
Physical Review Fluids, 2022, 7 (12), pp.124605
Article dans une revue hal-03718232v1

Editorial: Scaling the Turbulence Edifice

Jérémie Bec , Giorgio Krstulovic , Takeshi Matsumoto , Samriddhi Sankar Ray , Dario Vincenzi
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2022, 380 (2218), ⟨10.1098/rsta.2021.0101⟩
Article dans une revue hal-03853659v1

Editorial: Scaling the Turbulence Edifice (part 2)

J Bec , Giorgio Krstulovic , Takeshi Matsumoto , Samriddhi Sankar Ray , Dario Vincenzi
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2022, 380 (2219), ⟨10.1098/rsta.2021.0102⟩
Article dans une revue hal-03853666v1

Turbulence of generalised flows in two dimensions

Simon Thalabard , Jérémie Bec
Journal of Fluid Mechanics, 2020, 883, pp.A49. ⟨10.1017/jfm.2019.892⟩
Article dans une revue hal-02363053v1
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From the butterfly effect to spontaneous stochasticity in singular shear flows

Simon Thalabard , Jérémie Bec , Alexei Mailybaev
Communications Physics, 2020, 3, pp.122. ⟨10.1038/s42005-020-0391-6⟩
Article dans une revue hal-02615093v1
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Machine learning strategies for path-planning microswimmers in turbulent flows

Jaya Kumar Alageshan , Akhilesh Kumar Verma , Jérémie Bec , Rahul Pandit
Physical Review E , 2020, 101 (4), pp.043110. ⟨10.1103/PhysRevE.101.043110⟩
Article dans une revue hal-02362934v1

Dynamics and fragmentation of small inextensible fibres in turbulence

Sofia Allende , Christophe Henry , Jérémie Bec
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2020, 378, pp.20190398. ⟨10.1098/rsta.2019.0398⟩
Article dans une revue hal-02615091v1

Fractal catastrophes

Jan Meibohm , Kristian Gustavsson , J Bec , Bernhard Mehlig
New Journal of Physics, 2020, 22, pp.013033. ⟨10.1088/1367-2630/ab60f7⟩
Article dans une revue hal-02362954v1
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Stretching and Buckling of Small Elastic Fibers in Turbulence

Sofia Allende , Christophe Henry , J Bec
Physical Review Letters, 2018, 121 (15), ⟨10.1103/PhysRevLett.121.154501⟩
Article dans une revue hal-02362950v1
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Tumbling dynamics of inertial inextensible chains in extensional flow

Christophe Henry , Giorgio Krstulovic , J Bec
Physical Review E , 2018, 98 (2), ⟨10.1103/PhysRevE.98.023107⟩
Article dans une revue hal-02362945v1
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Inelastic accretion of inertial particles by a towed sphere

Robin Vallée , Christophe Henry , Elie Hachem , Jérémie Bec
Physical Review Fluids, 2018, 3 (2), pp.Article 024303. ⟨10.1103/PhysRevFluids.3.024303⟩
Article dans une revue hal-01737137v1
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Statistical steady state in turbulent droplet condensation

Christoph Siewert , Giorgio Krstulovic , Jérémie Bec
Journal of Fluid Mechanics, 2017, 810, pp.254-280. ⟨10.1017/jfm.2016.712⟩
Article dans une revue hal-02363029v1
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Turbulence attenuation by large neutrally buoyant particles

M Cisse , E.-W Saw , Mathieu Gibert , E Bodenschatz , J Bec
Physics of Fluids, 2015, 27 (6), pp.061702. ⟨10.1063/1.4922241⟩
Article dans une revue hal-01198368v1
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Turbulent pair dispersion as a continuous-time random walk

Simon Thalabard , Giorgio Krstulovic , Jérémie Bec
Journal of Fluid Mechanics, 2014, 755, pp.R4. ⟨10.1017/jfm.2014.445⟩
Article dans une revue hal-03576848v1

Effect of turbulent fluctuations on the drag and lift forces on a towed sphere and its boundary layer

Holger Homann , Jérémie Bec , Rainer Grauer
Journal of Fluid Mechanics, 2013, 721, pp.155 - 179. ⟨10.1017/jfm.2013.66⟩
Article dans une revue hal-01399333v1
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Sticky elastic collisions

J. Bec , Stefano Musacchio , Sankar Ray Samriddhi
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2013, 87, pp.063013
Article dans une revue hal-00874603v1

Diffusion in time-dependent random environments: mass fluctuations and scaling properties

Giorgio Krstulovic , R. Bitane , J. Bec
New Journal of Physics, 2012, 14, pp.3053. ⟨10.1088/1367-2630/14/7/073053⟩
Article dans une revue hal-00779143v1
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Time scales of turbulent relative dispersion

R. Bitane , H. Homann , J. Bec
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2012, 86, pp.045302. ⟨10.1103/PhysRevE.86.045302⟩
Article dans une revue hal-00779440v1
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Spatial and velocity statistics of inertial particles in turbulent flows

J. Bec , J. Biferale , M Cencini , A.S. Lanotte , F. Toschi
Journal of Physics: Conference Series, 2011, 333, pp.012003. ⟨10.1088/1742-6596/333/1/012003⟩
Article dans une revue hal-00722125v1

Finite-size effects in the dynamics of neutrally buoyant particles in turbulent flow

H. Homann , J. Bec
Journal of Fluid Mechanics, 2010, 651, pp.81-91. ⟨10.1017/S0022112010000923⟩
Article dans une revue hal-00536425v1

Intermittency in the velocity distribution of heavy particles in turbulence

J. Bec , L. Biferale , M. Cencini , A. Lanotte , F. Toschi
Journal of Fluid Mechanics, 2010, 646, pp.527-536. ⟨10.1017/S0022112010000029⟩
Article dans une revue hal-00536412v1

Turbulent pair dispersion of inertial particles

J. Bec , L. Biferale , A. Lanotte , A. Scagliarini , F. Toschi
Journal of Fluid Mechanics, 2010, 645, pp.497. ⟨10.1017/S0022112009992783⟩
Article dans une revue hal-00536413v1

Clustering of passive impurities in magnetohydrodynamic turbulence

H. Homann , J. Bec , H. Fichtner , R. Grauer
Physics of Plasmas, 2009, 16, pp.2308. ⟨10.1063/1.3204100⟩
Article dans une revue hal-00457405v1

Complex-space singularities of 2D Euler flow in Lagrangian coordinates

T. Matsumoto , J. Bec , U. Frisch
Physica D: Nonlinear Phenomena, 2008, 237, pp.1951-1955. ⟨10.1016/j.physd.2007.11.007⟩
Article dans une revue hal-00382981v1

Stochastic suspensions of heavy particles

J. Bec , M. Cencini , R. Hillerbrand , K. Turitsyn
Physica D: Nonlinear Phenomena, 2008, 237, pp.2037-2050. ⟨10.1016/j.physd.2008.02.022⟩
Article dans une revue hal-00382457v1
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Clustering of heavy particles in random self-similar flow

J. Bec , M. Cencini , R. Hillerbrand
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2007, 75, pp.25301. ⟨10.1103/PhysRevE.75.025301⟩
Article dans une revue hal-00388082v1
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Heavy Particle Concentration in Turbulence at Dissipative and Inertial Scales

J. Bec , L. Biferale , M. Cencini , A. Lanotte , S. Musacchio
Physical Review Letters, 2007, 98, pp.84502. ⟨10.1103/PhysRevLett.98.084502⟩
Article dans une revue hal-00388081v1
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Toward a phenomenological approach to the clustering of heavy particles in turbulent flows

J. Bec , Raphael Chétrite
New Journal of Physics, 2007, 9, pp.77. ⟨10.1088/1367-2630/9/3/077⟩
Article dans une revue hal-00388079v1

Heavy particles in incompressible flows: The large Stokes number asymptotics

J. Bec , M. Cencini , R. Hillerbrand
Physica D: Nonlinear Phenomena, 2007, 226, pp.11-22. ⟨10.1016/j.physd.2006.10.007⟩
Article dans une revue hal-00388083v1

Burgers turbulence

J. Bec , K. Khanin
Physics Reports, 2007, 447, pp.1-2. ⟨10.1016/j.physrep.2007.04.002⟩
Article dans une revue hal-00388080v1

Acceleration statistics of heavy particles in turbulence

M. Cencini , J. Bec , L. Biferale , G. Boffetta , A. Celani
Journal of Fluid Mechanics, 2006, 550, pp.349-358. ⟨10.1017/S002211200500844X⟩
Article dans une revue hal-00016887v1

Dynamics and statistics of heavy particles in turbulent flows

M. Cencini , J. Bec , L. Biferale , G. Boffetta , A. Celani
Journal of Turbulence, 2006, 7, pp.36. ⟨10.1080/14685240600675727⟩
Article dans une revue hal-00388229v1

Lyapunov exponents of heavy particles in turbulence

J. Bec , L. Biferale , G. Boffetta , M. Cencini , S. Musacchio
Physics of Fluids, 2006, 18, pp.1702. ⟨10.1063/1.2349587⟩
Article dans une revue hal-00388217v1

Effects of vortex filaments on the velocity of tracers and heavy particles in turbulence

J. Bec , L. Biferale , M. Cencini , A.S. Lanotte , F. Toschi
Physics of Fluids, 2006, 18, pp.1702. ⟨10.1063/1.2338598⟩
Article dans une revue hal-00388218v1

Nature of complex singularities for the 2D Euler equation

W. Pauls , T. Matsumoto , U. Frisch , J. Bec
Physica D: Nonlinear Phenomena, 2006, 219, pp.40-59. ⟨10.1016/j.physd.2006.05.011⟩
Article dans une revue hal-00388637v1

The analytic structure of 2D Euler flow at short times

T. Matsumoto , J. Bec , U. Frisch
Fluid Dynamics Research, 2005, 36, pp.221-237. ⟨10.1016/j.fluiddyn.2004.03.005⟩
Article dans une revue hal-00388291v1

The analytic structure of 2D Euler flow at short times

T. Matsumoto , U. Frisch , J. Bec
Fluid Dynamics Research, 2005, 36, pp.221-237
Article dans une revue hal-00390808v1

Multifractal concentrations of inertial particles in smooth random flows

J. Bec
Journal of Fluid Mechanics, 2005, 528, pp.255-277. ⟨10.1017/s0022112005003368⟩
Article dans une revue hal-00388246v1

Clustering and collisions of heavy particles in random smooth flows

J. Bec , Antonio Celani , M. Cencini , S. Musacchio
Physics of Fluids, 2005, 17, pp.073301. ⟨10.1063/1.1940367⟩
Article dans une revue hal-00009261v1

``Locally homogeneous turbulence'': Is it an inconsistent framework?

U. Frisch , J. Bec , E. Aurell
Physics of Fluids, 2005, 17, pp.1706. ⟨10.1063/1.2008994⟩
Article dans une revue hal-00388268v1
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Is Multiscaling an Artifact in the Stochastically Forced Burgers Equation?

D. Mitra , J. Bec , Rahul Pandit , U. Frisch
Physical Review Letters, 2005, 94, pp.194501. ⟨10.1103/PhysRevLett.94.194501⟩
Article dans une revue hal-00388296v1

The analytic structure of 2D Euler flow at short times

T. Matsumoto , U. Frisch , J. Bec
Fluid Dynamics Research, 2005, 36, pp.221-237
Article dans une revue hal-00388292v1

Fractal clustering of inertial particles in random flows

Jérémie Bec
Physics of Fluids, 2003, 15 (11), ⟨10.1063/1.1612500⟩
Article dans une revue hal-01399311v1

Forced Burgers Equation in an Unbounded Domain

Jérémie Bec , Konstantin Khanin
Journal of Statistical Physics, 2003, 113 (5/6), pp.741 - 759. ⟨10.1023/A:1027356518273⟩
Article dans une revue hal-01399309v1
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Multifractal Clustering in Compressible Flows

Jérémie Bec , Krzysztof Gawȩdzki , Péter Horvai
Physical Review Letters, 2003, 92 (22), ⟨10.1103/PhysRevLett.92.224501⟩
Article dans une revue hal-01399318v1

Singularities of Euler flow? Not out of the blue!

U. Frisch , T. Matsumoto , J. Bec
Journal of Statistical Physics, 2002, 113, pp.761-781
Article dans une revue hal-01399303v1
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Topological Shocks in Burgers Turbulence

J. Bec , R. Iturriaga , K. Khanin
Physical Review Letters, 2002, 89 (2), ⟨10.1103/PhysRevLett.89.024501⟩
Article dans une revue hal-01399298v1

Singularities and the distribution of density in the Burgers/adhesion model

U. Frisch , J. Bec , B. Villone
Physica D: Nonlinear Phenomena, 2001, 152-153, pp.620 - 635. ⟨10.1016/S0167-2789(01)00195-6⟩
Article dans une revue hal-01399295v1
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Universality of Velocity Gradients in Forced Burgers Turbulence

Jérémie Bec
Physical Review Letters, 2001, 87 (10), ⟨10.1103/PhysRevLett.87.104501⟩
Article dans une revue hal-01399288v1

Kicked Burgers Turbulence

J. Bec , U. Frisch , K. Khanin
Journal of Fluid Mechanics, 2000
Article dans une revue hal-01399280v1
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Probability distribution functions of derivatives and increments for decaying Burgers turbulence

J. Bec , U. Frisch
Physical Review E , 2000, 61 (2), pp.1395 - 1402. ⟨10.1103/PhysRevE.61.1395⟩
Article dans une revue hal-01399277v1

Clusters of heavy particles in 2D Keplerian turbulence

Fabiola Antonietta Gerosa , Heloise Meheut , J Bec
Complex Days, Académie Systèmes Complexes, Feb 2023, Nice, France
Communication dans un congrès hal-04043041v1

Dynamics and fragmentation of small inextensible fibers in turbulence

Sofia Allende , J Bec , Christophe Henry
Complex Days, Académie Systèmes Complexes, Mar 2019, Nice, France
Communication dans un congrès hal-03876389v1