Ozgur Gurcan

166
Documents

Présentation

  1. Personal Information :

Date of Birth: 12-12-1976 Nationality: Turkish

ResearcherID: A1362-2013 (http://www.researcherid.com/rid/A-1362-2013)

Github account:https://github.com/gurcani

  1. Education :

2018: HDR (i.e. Habilitation), Sorbonne Université

2005 : PhD University of California, San Diego (UCSD), Department of Physics.

Thesis :Nonlinear analysis of Electron Temperature Gradient Driven Turbulence.

1999 : B.S. Middle East Technical University, Department of Physics (Advanced Physics Program).

  1. Professional Experience :

Dec 2009-Present : CNRS, CR, Laboratoire de Physique des Plasmas (LPP), Ecole Polytechnique

May 2008-Dec 2009 : CNRS, Postdoc, LPP, Ecole Polytechnique (at CEA-Cadarache)

May 2005-May 2008 : Postdoc, UCSD, Center for Astrophysics and Space Sciences.

Aug 2000-May 2005 : Graduate Student Researcher, UCSD, Phsyics Dept. + %25 Teaching Assistant for the first year.

Jun 2004-Aug 2004 : Summer Lecturer, UCSD, Physics Dept. (Intro. Electricity and Magnetism)

1993-1994 : Computer Game Designer, Siliconworx (Istanbul Efsaneleri- Lale Savascilari, primary Amiga coder).

  1. Contracts – Prizes :

  • Agence National de la Recherce, (2010-2014) Young Scientist Funding, 205,000 € (MTSEPT ANR-JCJC-0403-01).
  • 3rd author of the paper that won the 2012 Nuclear Fusion Prize (1st : Patrick H. Diamond).
  • Various roles in many euratom (eurofusion) projects.
  1. Research Interests:

Plasma and neutral fluid turbulence. Reduced models, fundamental turbulence studies. Zonal flows, coherent structures, pattern formation and selection, renormalization techniques in plasma physics, shell models and their application to plasma turbulence, momentum transport, intrinsic rotation and L-H transition in tokamaks, electron thermal transport, turbulence spreading and nonlocal turbulent transport in hot, magnetized plasmas.

  1. Teaching Experience :

  • Teaching assistantship, -problem sessions and grading- first year at UCSD.

  • Lecturer for a summer class on introductory Electricity and Magnetism (2004).

  • Taught a masters level class (in the program, M2R Physique Fondamentale, Spécialité Optique Matière et Plasmas) called “Turbulence et Applications” in 2011-2012 together with Eric Buchlin.

  • Lecture series (Theory of Turbulence, Measurement and Analysis of Density Fluctuations, Modelling of Plasma Turbulence) in the Goal Oriented Training in Theory (GOTiT) program (March 2010).

  • Various invited pedagogical lectures :

  1. Supervision :

Students:

Vincent Berionni : 2011-2014, %100, “Etude de l'impact des flux zonaux sur la turbulence plasma, la transition LH et la production d'entropie”.

Shaokang Xu : 2015-2018: %50 avec Pierre Morel, “Reduced models in plasma turbulence”

Özgür Gültekin :** 2013-2017 %100 (supervised him remotely with a nominal supervisor in Turkey), “Renormalization of ion temperature gradient driven turbulence”

Postdocs:

Christopher McDevitt: 2010 -2011 “Studies of turbulence driven plasma rotation”

Pierre Morel: 2011-2012 “Gyrokinetic simulations, simulation-experiment comparisons”

Romain Meyrand1: 2013-2015 “Weak turbulence in plasmas”

Sumire Kobayashi2: 2013-2016 “Wave number spectrum and predator-prey oscillations in gyrokinetic turbulence”

Rameswar Singh: 2013-2015 +3 months in 2016, “Physics of geodesic acoustic modes, and ExB suppression”

Katy Ghantous: 2013-2015, “Wave number spectrum, shell models, hierarchical tree models”

***Sara Moradi:***2013 (about 6 months) “Synchronization in coupled oscillators and predator-prey dynamics”.

Yang Li*:***2019(2 year contract from Chinese Scholarship Council) “Reduced models and Network approaches in Fusion Plasmas”.

  1. Organizational Experience:

  • Scientific committee of

    • 6th, 7th , 8th,9thand 10thFestivals de Theorie, 2011, 2013, 2015, 2017 and 2019 in Aix en Provence.
  • Scientific and the organizing committes of

    • Winter school “Dynamics and turbulent transport in plasmas and conducting fluids”, 2011 at Ecole Physiques des Houches.
  • Selection committee of the Rencontres Nonlineaires between 2013-2016.

  • I organized:

    • the Plasma Physics Seminars in Physics Department at UCSD (2005-2008)
    • The journal club on plasma turbulence in the LPP (2012-2015 or so)
    • Working group on turbulence in CEA-Cadarache, (two PRLs in 2009).
    • I lead the “axe tranverse ‘turbulence’” at LPP together with Sébastien Galtier (an important aspect of our Laboratory LPP).

1Romain worked most of the time with his ex-supervisor Sebastien Galtier even though he was paid from my ANR project, which I welcomed because he was producing important physics results with Sebastian.

2Sumire was actually a postdoc of Fouad Sahraoui in Space Plasmas team, but because she had worked on fusion before, we wrote a number of papers together.

Publications

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Publications

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Nonlinear phase synchronization and the role of spacing in shell models

L. Manfredini , Ö D Gürcan

Physical Review E , 2026, 113 (1), pp.015101. ⟨10.1103/2vxp-1k2t⟩

Article dans une revue hal-05465301v1
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Convolutions on partially regular recurrent lattices

Ö.D. Gürcan , L. Manfredini

Communications in Nonlinear Science and Numerical Simulation, 2025, 152, pp.109262. ⟨10.1016/j.cnsns.2025.109262⟩

Article dans une revue hal-05365037v1
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Ideal and resistive impurity parallel-velocity-gradient instability

G Cuerva-Lazaro , Maxime Lesur , O Gürcan , J Bourgeois , C Maestracci et al.

Plasma Physics and Controlled Fusion, 2025, 67 (7), pp.075019. ⟨10.1088/1361-6587/ade4fb⟩

Article dans une revue hal-05288071v1
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Phase transition from turbulence to zonal flows in the Hasegawa–Wakatani system

P L Guillon , Ö D Gürcan

Physics of Plasmas, 2025, 32 (1), ⟨10.1063/5.0242282⟩

Article dans une revue (article de synthèse) hal-04918244v1
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Shell models on recurrent sequences: Fibonacci, Padovan, and other series

Lorenzo Manfredini , Özgür D. Gürcan

Physical Review E , 2025, 111 (2), pp.025103. ⟨10.1103/PhysRevE.111.025103⟩

Article dans une revue hal-05073631v1
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Reversal of the Parallel Drift Frequency in Anomalous Transport of Impurity Ions

Shaokang Xu , Shinya Maeyama , Tomo-Hiko Watanabe , Özgür D. Gürcan

Physical Review Letters, 2024, 132 (10), pp.105101. ⟨10.1103/PhysRevLett.132.105101⟩

Article dans une revue hal-04750154v1
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Wave-number Space Networks in Plasma Turbulence

Ö. Gürcan

Reviews of Modern Plasma Physics, 2023, 7 (1), pp.20. ⟨10.1007/s41614-023-00122-7⟩

Article dans une revue hal-04212188v1
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Structure Dominated Two-Dimensional Turbulence : Formation, Dynamics and Interactions of Dipole Vortices

Ö Gürcan

Journal of Physics A: Mathematical and Theoretical, 2023, 56 (28), pp.285701. ⟨10.1088/1751-8121/acdc6b⟩

Article dans une revue hal-04212192v1
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Phase and amplitude evolution in the network of triadic interactions of the Hasegawa–Wakatani system

Ö. Gürcan , J. Anderson , S. Moradi , A. Biancalani , P. Morel

Physics of Plasmas, 2022, 29 (5), pp.052306. ⟨10.1063/5.0089073⟩

Article dans une revue hal-03865423v1
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A differential approximation model for passive scalar turbulence

Pierre Morel , Shaokang Xu , Özgür D. Gürcan

Journal of Physics A: Mathematical and Theoretical, 2021, 54 (33), pp.335701. ⟨10.1088/1751-8121/ac1484⟩

Article dans une revue hal-03328658v1
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Dynamical network models of the turbulent cascade

Özgür D. Gürcan

Physica D: Nonlinear Phenomena, 2021, 426, pp.132983. ⟨10.1016/j.physd.2021.132983⟩

Article dans une revue hal-03328602v1
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Generalized curvature modified plasma dispersion functions and Dupree renormalization of toroidal ITG

Ö Gültekin , Özgür D. Gürcan

Plasma Physics and Controlled Fusion, 2020, 62 (2), pp.025018. ⟨10.1088/1361-6587/ab56a7⟩

Article dans une revue hal-02415121v1
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Turbulence as a Network of Fourier Modes

Özgür D. Gürcan , Yang Li , Pierre Morel

Mathematics , 2020, 8 (4), pp.530. ⟨10.3390/math8040530⟩

Article dans une revue hal-02650149v1
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Spiral chain models of two-dimensional turbulence

Özgür D. Gürcan , Shaokang Xu , Pierre Morel

Physical Review E , 2019, 100 (4), ⟨10.1103/PhysRevE.100.043113⟩

Article dans une revue hal-02415126v1

Drift-wave observation in a toroidal magnetized plasma and comparison with a modified Hasegawa-Wakatani model

Peter Donnel , Pierre Morel , Cyrille Honoré , Özgür D. Gürcan , V. Pisarev et al.

Physics of Plasmas, 2018, 25 (6), pp.062127. ⟨10.1063/1.5025141⟩

Article dans une revue hal-01894816v1

Logarithmically discretized model of bounce averaged gyrokinetics and its implications on tokamak turbulence

S. Xu , Pierre Morel , Özgür D. Gürcan

Physics of Plasmas, 2018, 25 (10), pp.102306. ⟨10.1063/1.5049681⟩

Article dans une revue hal-02271410v1

A turbulent cascade model of bounce averaged gyrokinetics

S. Xu , Pierre Morel , Özgür D. Gürcan

Physics of Plasmas, 2018, 25 (2), pp.022304. ⟨10.1063/1.5020145⟩

Article dans une revue hal-01894815v1
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Coexistence of Weak and Strong Wave Turbulence in Incompressible Hall Magnetohydrodynamics

Romain Meyrand , K. H. Kiyani , Özgur D. Gürcan , Sébastien Galtier

Physical Review X, 2018, 8 (3), pp.031066. ⟨10.1103/PhysRevX.8.031066⟩

Article dans une revue hal-01884918v1

Poloidal asymmetries of flows in the Tore Supra tokamak

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , X. Garbet , Cyrille Honoré et al.

Physics of Plasmas, 2018, 25 (2), pp.020704. ⟨10.1063/1.5022122⟩

Article dans une revue hal-01894817v1

Nested polyhedra model of isotropic magnetohydrodynamic turbulence

Özgür D. Gürcan

Physical Review E , 2018, 97, pp.063111. ⟨10.1103/PhysRevE.97.063111⟩

Article dans une revue hal-01894818v1

Localized reversal of the perpendicular velocity in Tore Supra ohmic, L-mode, limited plasmas

Elisée Trier , Pascale Hennequin , Özgür D. Gürcan , R. Sabot , J. Bucalossi et al.

Nuclear Fusion, 2017, 57 (4), pp.046021. ⟨10.1088/1741-4326/aa59bb⟩

Article dans une revue hal-01894827v1
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Saturation of energetic-particle-driven geodesic acoustic modes due to wave–particle nonlinearity

A. Biancalani , I. Chavdarovski , Z. Qiu , A. Bottino , D. Del Sarto et al.

Journal of Plasma Physics, 2017, 83 (6), pp.725830602. ⟨10.1017/S0022377817000976⟩

Article dans une revue hal-01791835v1
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Nested polyhedra model of turbulence

Özgür D. Gürcan

Physical Review E , 2017, 95 (6), pp.063102. ⟨10.1103/PhysRevE.95.063102⟩

Article dans une revue hal-01548206v1

Intrinsic non-inductive current driven by ETG turbulence in tokamaks

P. K. Kaw , R. Singh , Özgür D. Gürcan

Physics of Plasmas, 2017, 24, pp.102303. ⟨10.1063/1.4990746⟩

Article dans une revue hal-01894828v1

Stable and unstable roots of ion temperature gradient driven mode using curvature modified plasma dispersion functions

Ozgur Gultekin , Özgür D. Gürcan

Plasma Physics and Controlled Fusion, 2017, 60 (2), pp.025021. ⟨10.1088/1361-6587/aa9e27⟩

Article dans une revue hal-01894821v1

Tractable flux-driven temperature, density, and rotation profile evolution with the quasilinear gyrokinetic transport model QuaLiKiz

J. Citrin , C. Bourdelle , F. J. Casson , C. Angioni , N. Bonanomi et al.

Plasma Physics and Controlled Fusion, 2017, 59 (12), ⟨10.1088/1361-6587/aa8aeb⟩

Article dans une revue hal-01785567v1

Linear gyrokinetic investigation of the geodesic acoustic modes in realistic tokamak configurations

I. Novikau , A. Biancalani , A. Bottino , G. D. Conway , Özgür D. Gürcan et al.

Physics of Plasmas, 2017, 24 (12), pp.122117. ⟨10.1063/1.5003784⟩

Article dans une revue hal-01894820v1

Geodesic acoustic modes with poloidal mode couplings ad infinitum

Rameswar Singh , Özgür D. Gürcan

Physics of Plasmas, 2017, 24, pp.022507. ⟨10.1063/1.4976116⟩

Article dans une revue hal-01894830v1

Multi-shell transport model for L-H transition

Vincent Berionni , Pierre Morel , Özgür D. Gürcan

Physics of Plasmas, 2017, 24 (12), pp.122310. ⟨10.1063/1.4998569⟩

Article dans une revue hal-01894819v1
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Logarithmic discretization and systematic derivation of shell models in two-dimensional turbulence

Özgür D. Gürcan , Pierre Morel , Sumire Kobayashi , Rameswar Singh , S. Xu et al.

Physical Review E , 2016, 94, pp.033106. ⟨10.1103/PhysRevE.94.033106⟩

Article dans une revue hal-01550946v1

Transport matrix for particles and momentum in collisional drift waves turbulence in linear plasma devices

A. Ashourvan , P.H. Diamond , Özgür D. Gürcan

Physics of Plasmas, 2016, 23, pp.022309. ⟨10.1063/1.4942420⟩

Article dans une revue hal-01550947v1

Gyrokinetic turbulence cascade via predator-prey interactions between different scales

Sumire Kobayashi , Özgür D. Gürcan

Physics of Plasmas, 2015, 22 (5), pp.050702. ⟨10.1063/1.4920965⟩

Article dans une revue hal-01550955v1

Experimental turbulence studies for gyro-kinetic code validation using advanced microwave diagnostics

U. Stroth , A. Bañón Navarro , G. D. Conway , T. Görler , T. Happel et al.

Nuclear Fusion, 2015, 55 (8), pp.083027. ⟨10.1088/0029-5515/55/8/083027⟩

Article dans une revue hal-01550959v1

Comprehensive comparisons of geodesic acoustic mode characteristics and dynamics between Tore Supra experiments and gyrokinetic simulations

A. Storelli , Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Guilhem Dif-Pradalier et al.

Physics of Plasmas, 2015, 22 (6), ⟨10.1063/1.4922845⟩

Article dans une revue hal-01550958v1

Towards an emerging understanding of non-locality phenomena and non-local transport

K. Ida , Z. Shi , H. J. Sun , S. Inagaki , K. Kamiya et al.

Nuclear Fusion, 2015, 55 (1), pp.013022. ⟨10.1088/0029-5515/55/1/013022⟩

Article dans une revue hal-01550956v1
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Finding the Elusive E × B Staircase in Magnetized Plasmas

Guilhem Dif-Pradalier , G Hornung , Philippe Ghendrih , Yanick Sarazin , F Clairet et al.

Physical Review Letters, 2015, 114, pp.085004. ⟨10.1103/PhysRevLett.114.085004⟩

Article dans une revue cea-01468384v1
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Geodesic acoustic modes in a fluid model of tokamak plasma: the effects of finite beta and collisionality

Rameswar Singh , A. Storelli , Özgür D. Gürcan , Pascale Hennequin , Laure Vermare et al.

Plasma Physics and Controlled Fusion, 2015, 57, pp.125002. ⟨10.1088/0741-3335/57/12/125002⟩

Article dans une revue hal-01550952v1

Predator-prey model for the self-organization of stochastic oscillators in dual populations.

S. Moradi , J. Anderson , Özgür D. Gürcan

Physical Review E , 2015, 92, pp.06293. ⟨10.1103/PhysRevE.92.062930⟩

Article dans une revue hal-01550960v1

Turbulence elasticity: a key concept to a unified paradigm of L -> I -> H transition

Z. B. Guo , P.H. Diamond , Y. Kosuga , Özgür D. Gürcan

Nuclear Fusion, 2015, 55 (4), pp.043022. ⟨10.1088/0029-5515/55/4/043022⟩

Article dans une revue hal-01550954v1

Direct identification of predator-prey dynamics in gyrokinetic simulations

Sumire Kobayashi , Özgür D. Gürcan , P.H. Diamond

Physics of Plasmas, 2015, 22 (9), pp.090702. ⟨10.1063/1.4930127⟩

Article dans une revue hal-01550948v1

Wave-number spectrum of dissipative drift waves and a transition scale

K. Ghantous , Özgür D. Gürcan

Physical Review E , 2015, 92 (3), pp.033107. ⟨10.1103/PhysRevE.92.033107⟩

Article dans une revue hal-01550950v1

Zonal flows and pattern formation

Özgür D. Gürcan , P.H. Diamond

Journal of Physics A: Mathematical and Theoretical, 2015, 48 (29), pp.293001. ⟨10.1088/1751-8113/48/29/293001⟩

Article dans une revue hal-01550951v1
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Characterization of predator-prey dynamics, using the evolution of free energy in plasma turbulence

Pierre Morel , Özgür D. Gürcan , Vincent Berionni

Plasma Physics and Controlled Fusion, 2014, 56 (1), pp.015002. ⟨10.1088/0741-3335/56/1/015002⟩

Article dans une revue hal-01550966v1

E x B shear pattern formation by radial propagation of heat flux waves

Y. Kosuga , P.H. Diamond , Guilhem Dif-Pradalier , Özgür D. Gürcan

Physics of Plasmas, 2014, 21 (5), ⟨10.1063/1.4872018⟩

Article dans une revue hal-01550963v1

Numerical computation of the modified plasma dispersion function with curvature

Özgür D. Gürcan

Journal of Computational Physics, 2014, 269, pp.156-167. ⟨10.1016/j.jcp.2014.03.017⟩

Article dans une revue hal-01550964v1

A Multi Water Bag model of drift kinetic electron plasma

Pierre Morel , Florent Dreydemy Ghiro , Vincent Berionni , David Coulette , Nicolas Besse et al.

The European Physical Journal D : Atomic, molecular, optical and plasma physics, 2014, 68 (8), ⟨10.1140/epjd/e2014-50165-8⟩

Article dans une revue hal-01286886v1

Elasticity in drift-wave-zonal-flow turbulence

Z. B. Guo , P.H. Diamond , Y. Kosuga , Özgür D. Gürcan

Physical Review E , 2014, 89 (4), ⟨10.1103/PhysRevE.89.041101⟩

Article dans une revue hal-01550969v1

Phase space structures in gyrokinetic simulations of plasma turbulence

Philippe Ghendrih , C. Norscini , T. Cartier-Michaud , Guilhem Dif-Pradalier , J. Abiteboul et al.

The European Physical Journal D : Atomic, molecular, optical and plasma physics, 2014, 68 (10), pp.303. ⟨10.1140/epjd/e2014-50210-8⟩

Article dans une revue hal-01550967v1

Coherent structures in ion temperature gradient turbulence-zonal flow

Rameswar Singh , R. Singh , P. Kaw , Özgür D. Gürcan , P.H. Diamond

Physics of Plasmas, 2014, 21 (10), pp.102306. ⟨10.1063/1.4898207⟩

Article dans une revue hal-01550971v1

Turbulence elasticity-A new mechanism for transport barrier dynamics

Z. B. Guo , P.H. Diamond , Y. Kosuga , Özgür D. Gürcan

Physics of Plasmas, 2014, 21 (9), ⟨10.1063/1.4894695⟩

Article dans une revue hal-01550968v1

ECH effects on toroidal rotation: KSTAR experiments, intrinsic torque modelling and gyrokinetic stability analyses

Y. J. Shi , W. H. Ko , J.M. Kwon , P.H. Diamond , S. G. Lee et al.

Nuclear Fusion, 2013, 53 (11), ⟨10.1088/0029-5515/53/11/113031⟩

Article dans une revue hal-01550976v1

Physics of Stimulated L->H Transitions

K. Miki , P.H. Diamond , S. -H. Hahn , W. W. Xiao , Özgür D. Gürcan et al.

Physical Review Letters, 2013, 110, pp.195002. ⟨10.1103/PhysRevLett.110.195002⟩

Article dans une revue hal-01550973v1

Spatio-temporal evolution of the H -> L back transition

K. Miki , P.H. Diamond , L. Schmitz , D. C. Mcdonald , T. Estrada et al.

Physics of Plasmas, 2013, 20 (6), pp.062304. ⟨10.1063/1.4812555⟩

Article dans une revue hal-01550974v1
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Angular momentum transport modeling: achievements of a gyrokinetic quasi-linear approach

P. Cottier , C. Bourdelle , Y. Camenen , Özgür D. Gürcan , F.J. Casson et al.

Plasma Physics and Controlled Fusion, 2013, 56, pp.015011. ⟨10.1088/0741-3335/56/1/015011⟩

Article dans une revue hal-00926719v1

How the Propagation of Heat-Flux Modulations Triggers ExB Flow Pattern Formation

Y. Kosuga , P.H. Diamond , Özgür D. Gürcan

Physical Review Letters, 2013, 110, pp.105002. ⟨10.1103/PhysRevLett.110.105002⟩

Article dans une revue hal-01550977v1

Transport of radial heat flux and second sound in fusion plasmas

Özgür D. Gürcan , P.H. Diamond , X. Garbet , Vincent Berionni , Guilhem Dif-Pradalier et al.

Physics of Plasmas, 2013, 20, pp.022307. ⟨10.1063/1.4792161⟩

Article dans une revue hal-01550975v1

Progress on theoretical issues in modelling turbulent transport

Y. Kosuga , P.H. Diamond , L. Wang , Özgür D. Gürcan , T.S. Hahm

Nuclear Fusion, 2013, 53 (4), pp.043008. ⟨10.1088/0029-5515/53/4/043008⟩

Article dans une revue hal-01550981v1

Structure of nonlocality of plasma turbulence

Özgür D. Gürcan , Laure Vermare , Pascale Hennequin , Vincent Berionni , P.H. Diamond et al.

Nuclear Fusion, 2013, 53, pp.073029. ⟨10.1088/0029-5515/53/7/073029⟩

Article dans une revue hal-01550972v1

Quasilinear transport modelling at low magnetic shear

Jonathan Citrin , C. Bourdelle , P. Cottier , D.F. Escande , Özgür D. Gürcan et al.

Physics of Plasmas, 2012, 19, pp.062305. ⟨10.1063/1.4719697⟩

Article dans une revue hal-01550989v1

An electromagnetic theory of turbulence driven poloidal rotation

C.J. Mcdevitt , Özgür D. Gürcan

Physics of Plasmas, 2012, 19, pp.102311. ⟨10.1063/1.4764078⟩

Article dans une revue hal-01550991v1

Symmetry breaking effects of density gradient on parallel momentum transport: A new rau s * effect

Rameswar Singh , R. Singh , P. Kaw , Özgür D. Gürcan , P.H. Diamond et al.

Physics of Plasmas, 2012, 19, pp.012301. ⟨10.1063/1.3672518⟩

Article dans une revue hal-01550984v1

Spatio-temporal evolution of the L -> I -> H transition

K. Miki , P.H. Diamond , Özgür D. Gürcan , G.R. Tynan , T. Estrada et al.

Physics of Plasmas, 2012, 19, pp.092306. ⟨10.1063/1.4753931⟩

Article dans une revue hal-01550987v1

Detection of geodesic acoustic mode oscillations, using multiple signal classification analysis of doppler backscattering signal on tore supra

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Team Tore Supra

Nuclear Fusion, 2012, 52, pp.063008. ⟨10.1088/0029-5515/52/6/063008⟩

Article dans une revue istex hal-01550988v1

Effect of sheared flow on the growth rate and turbulence decorrelation

Özgür D. Gürcan

Physical Review Letters, 2012, 109, pp.155006. ⟨10.1103/PhysRevLett.109.155006⟩

Article dans une revue hal-01550985v1

Analysis of symmetry breaking mechanisms and the role of turbulence self-regulation in intrinsic rotation

J.M. Kwon , Sukyoung Yi , T. Rhee , P.H. Diamond , K. Miki et al.

Nuclear Fusion, 2012, 52, pp.013004. ⟨10.1088/0029-5515/52/1/013004⟩

Article dans une revue istex hal-01550983v1

Predator prey oscillations in a simple cascade model of drift wave turbulence

Vincent Berionni , Özgür D. Gürcan

Physics of Plasmas, 2011, 18, pp.112301. ⟨10.1063/1.3656953⟩

Article dans une revue hal-01550996v1

Wavenumber spectrum of micro-turbulence in tokamak plasmas / Spectre en nombre d'onde de la micro-turbulence dans les plasmas de tokamak

Laure Vermare , Özgür D. Gürcan , Pascale Hennequin , Cyrille Honoré , X. Garbet et al.

Comptes Rendus. Physique, 2011, 12 (2), pp.115 - 122. ⟨10.1016/j.crhy.2010.11.003⟩

Article dans une revue hal-01551001v1

Collisionality scaling in Tore Supra: detailed energy confinement analysis, turbulence measurements and gyrokinetic modelling

C. Bourdelle , T. Gerbaud , Laure Vermare , A. Casati , Thierry Aniel et al.

Nuclear Fusion, 2011, 51, pp.063037. ⟨10.1088/0029-5515/51/6/063037⟩

Article dans une revue istex hal-01551002v1

On plasma rotation with toroidal magnetic field ripple and no external momentum input

C. Fenzi , X. Garbet , Elisée Trier , Pascale Hennequin , C. Bourdelle et al.

Nuclear Fusion, 2011, 51, pp.103038. ⟨10.1088/0029-5515/51/10/103038⟩

Article dans une revue istex hal-01550992v1

Turbulence propagation in heat flux-driven plasmas: implications for temperature profile structure

Z.H. Wang , P.H. Diamond , Özgür D. Gürcan , X. Garbet , X.G. Wang

Nuclear Fusion, 2011, 51, pp.073009. ⟨10.1088/0029-5515/51/7/073009⟩

Article dans une revue istex hal-01550993v1

Edge Temperature Gradient as Intrinsic Rotation Drive in Alcator C-Mod Tokamak Plasmas

J.E. Rice , J.W. Hughes , P.H. Diamond , Y. Kosuga , Y.A. Podpaly et al.

Physical Review Letters, 2011, 106, pp.215001. ⟨10.1103/PhysRevLett.106.215001⟩

Article dans une revue hal-01550995v1
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Anisotropic shell model of turbulence

Özgür D. Gürcan , Roland Grappin

Physical Review E , 2011, 84, pp.066308. ⟨10.1103/PhysRevE.84.066308⟩

Article dans une revue hal-01550999v1

Impact of collisionality on fluctuation characteristics of micro-turbulence

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , C. Bourdelle , F. Clairet et al.

Physics of Plasmas, 2011, 18, pp.012306. ⟨10.1063/1.3536648⟩

Article dans une revue hal-01550998v1

Turbulence intensity pulse propagation with self-consistent nonlinear noise

Z.H. Wang , P.H. Diamond , Özgür D. Gürcan , X. Garbet , X.G. Wang

Physics of Plasmas, 2011, 18, pp.032306. ⟨10.1063/1.3567142⟩

Article dans une revue hal-01550994v1

A simple model of intrinsic rotation in high confinement regime tokamak plasmas

Özgür D. Gürcan , P.H. Diamond , C.J. Mcdevitt , T.S. Hahm

Physics of Plasmas, 2010, 17, pp.032509. ⟨10.1063/1.3339909⟩

Article dans une revue hal-01551009v1

Poloidal rotation and its relation to the potential vorticity flux

C.J. Mcdevitt , P.H. Diamond , Özgür D. Gürcan , T.S. Hahm

Physics of Plasmas, 2010, 17, pp.112509. ⟨10.1063/1.3490253⟩

Article dans une revue hal-01551014v1

Residual parallel Reynolds stress due to turbulence intensity gradient in tokamak plasmas

Özgür D. Gürcan , P.H. Diamond , Pascale Hennequin , C.J. Mcdevitt , X. Garbet et al.

Physics of Plasmas, 2010, 17, pp.112309. ⟨10.1063/1.3503624⟩

Article dans une revue hal-01551010v1

On the efficiency of intrinsic rotation generation in tokamaks

Y. Kosuga , P.H. Diamond , Özgür D. Gürcan

Physics of Plasmas, 2010, 17, pp.102313. ⟨10.1063/1.3496055⟩

Article dans une revue hal-01551012v1

Entropy production rate in tokamaks with nonaxisymmetric magnetic fields

X. Garbet , J. Abiteboul , Elisée Trier , Özgür D. Gürcan , Y. Sarazin et al.

Physics of Plasmas, 2010, 17, pp.072505. ⟨10.1063/1.3454365⟩

Article dans une revue hal-01551003v1

Error analysis of dimensionless scaling experiments with multiple points using linear regression

Özgür D. Gürcan , Laure Vermare , Pascale Hennequin , C. Bourdelle

Nuclear Fusion, 2010, 50, pp.022003. ⟨10.1088/0029-5515/50/2/022003⟩

Article dans une revue istex hal-01551005v1

Shell models and the possibility of application to fusion plasmas

Özgür D. Gürcan , Pascale Hennequin , Laure Vermare , X. Garbet , P.H. Diamond

Plasma Physics and Controlled Fusion, 2010, 52, pp.045002. ⟨10.1088/0741-3335/52/4/045002⟩

Article dans une revue istex hal-01551004v1

A novel mechanism for exciting intrinsic toroidal rotation

C.J. Mcdevitt , P.H. Diamond , Özgür D. Gürcan , T.S. Hahm

Physics of Plasmas, 2009, 16, pp.052302. ⟨10.1063/1.3122048⟩

Article dans une revue hal-01551019v1

Physics of non-diffusive turbulent transport of momentum and the origins of spontaneous rotation in tokamaks

P.H. Diamond , C.J. Mcdevitt , Özgür D. Gürcan , T.S. Hahm , W.X. Wang et al.

Nuclear Fusion, 2009, 49, pp.045002. ⟨10.1088/0029-5515/49/4/045002⟩

Article dans une revue hal-01551022v1

Wave-Number Spectrum of Drift-Wave Turbulence

Özgür D. Gürcan , X. Garbet , Pascale Hennequin , P.H. Diamond , A. Casati et al.

Physical Review Letters, 2009, 102, pp.255002. ⟨10.1103/PhysRevLett.102.255002⟩

Article dans une revue hal-01551018v1

Toroidal Rotation Driven by the Polarization Drift

C.J. Mcdevitt , P.H. Diamond , Özgür D. Gürcan , T.S. Hahm

Physical Review Letters, 2009, 103, pp.205003. ⟨10.1103/PhysRevLett.103.205003⟩

Article dans une revue hal-01551023v1

Validating a quasi-linear transport model versus nonlinear simulations

A. Casati , C. Bourdelle , X. Garbet , Frédéric Imbeaux , J. Candy et al.

Nuclear Fusion, 2009, 49, pp.085012. ⟨10.1088/0029-5515/49/8/085012⟩

Article dans une revue istex hal-01551020v1
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Transport and zonal flows dynamics in flux-driven interchange & drift waves turbulence

Olivier Panico , Yanick Sarazin , Pascale Hennequin , Özgür D. Gürcan

49th European Conference on Plasma Physics, European Physical Society (EPS), Jul 2023, Bordeaux, France

Communication dans un congrès hal-04322820v1

Poloidal asymmetry and dynamics of perpendicular flow in Tore Supra plasmas

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Cyrille Honoré , Pierre Morel et al.

45th European Physical Society Conference on Plasma Physics, Jul 2018, Prague, Czech Republic. pp.P5.1062

Communication dans un congrès hal-02347707v1

Network approach to turbulence, waves and flows

Özgür D. Gürcan

4th International Conference on Wave Interaction, Apr 2018, Linz, Austria

Communication dans un congrès hal-02346026v1

Wavenumber space patterns in fluid and plasma turbulence

Özgür D. Gürcan

19th International Congress on Plasma Physics, Jun 2018, Vancouver, Canada

Communication dans un congrès hal-02346031v1

Reduced Models of Turbulence: Logarithmically Discretized Models

Shaokang Xu , Li Yang , Pierre Morel , N. Besse , Özgür D. Gürcan

Neuvième Festival de Théorie "Avalanching & Self-Organization in Plasmas: 30 Years of BTW", Jun 2017, Aix-en-Provence, France

Communication dans un congrès hal-02866149v1

Poloidal asymmetry of perpendicular velocity of the density fluctuations

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Cyrille Honoré , Pierre Morel et al.

44th EPS Conference on Plasma Physics, Jun 2017, Belfast, Ireland

Communication dans un congrès hal-02866433v1

Nested Polyhedra Models for turbulence

Özgür D. Gürcan

Festival de Theorie, 2017, Aix En Provence, France

Communication dans un congrès hal-02866146v1

Dynamics of a shell model of bounced averaged gyrokinetic Vlasov Equation

Özgür D. Gürcan

Wolfgang Pauli Institute - Workshop on Vlasov-Poisson in cosmology and plasma physics, 2017, Vienna, Austria

Communication dans un congrès hal-02866147v1

Inter-ELM Fluctuations and Flows and their evolution when approaching the density limit in the ASDEX Upgrade tokamak

Pascale Hennequin , F. Laggner , F. Mink , E. Wolfrum , Elisée Trier et al.

44th EPS Conference on Plasma Physics, Jun 2017, Belfast, Ireland. pp.P1.167

Communication dans un congrès hal-02866437v1

Interesting Physics in Boring Plasmas: Validation & Open Issues

Guilhem Dif-Pradalier , Ph. Ghendrih , Y. Sarazin , P.H. Diamond , X. Garbet et al.

21st Joint EU-US Transport Task Force Meeting, Sep 2016, Leysin, Switzerland

Communication dans un congrès hal-02866144v1

Three-dimensional Iroshnikov-Kraichnan Turbulence in a Mean Magnetic Field

Wolf-Christian Müller , Roland Grappin , Andrea Verdini , Özgür D. Gürcan

EGU General Assembly, Apr 2015, Vienna, Austria. pp.3457

Communication dans un congrès hal-02800192v1

Experimental Study of Turbulence spatial structure and its scaling with rho

Pascale Hennequin , Philip Schneider , T. Happel , F. Ryter , Gregor Birkenmeier et al.

42nd EPS Conference on Plasma Physics, Jun 2015, Lisbon, Portugal. pp.I1.102

Communication dans un congrès hal-02866142v1

Turbulence spatial structure and its scaling with rho

Pascale Hennequin , Philip Schneider , T. Happel , F. Ryter , G. Birkenmeier et al.

12th International Reflectometry Workshop, May 2015, Jülich, Germany

Communication dans un congrès hal-02866872v1

Experimental Study of Turbulence spatial structure and its scaling with rho

Pascale Hennequin , Philip Schneider , T. Happel , F. Ryter , G. Birkenmeier et al.

20th EU-US Transport Task Force meeting, Apr 2015, Salem, Massachusetts, United States

Communication dans un congrès hal-02866870v1

Three-Dimensional Iroshnikov-Kraichnan Turbulence in a Mean Magnetic Field

W. C. Muller , Roland Grappin , Andrea Verdini , Özgür D. Gürcan

American Geophysical Union, Fall Meeting, Dec 2014, San Francisco, California, United States. pp.SH53C-08

Communication dans un congrès hal-02800204v1

Multi Water Bag modelling of drift kinetic electrons and ions plasmas

Pierre Morel , Florent Dreydemy Ghiro , Vincent Berionni , Özgür D. Gürcan

Vlasovia 2013 International Workshop on the theory and applications of Vlasov equation, 2014, Nancy, Unknown Region

Communication dans un congrès hal-02866425v1

Spatial Propagation of Turbulence and Formation of Mesoscopic Structures in Plasma Turbulence

Guilhem Dif-Pradalier , Ph. Ghendrih , P.H. Diamond , X. Garbet , V. Grandgirard et al.

KITP program : Wave-Flow Interaction in Geophysics, Climate, Astrophysics and Plasmas, 2014, KALVI Institute, Santa Barbara, California, United States

Communication dans un congrès hal-02866867v1

Spatial propagation of turbulence and formation of mesoscopic structures in GK simulations

Guilhem Dif-Pradalier , Ph. Ghendrih , P.H. Diamond , X. Garbet , V. Grandgirard et al.

U.S. - E.U. Joint Transport Task Force Workshop, Apr 2013, Santa Rosa, California, United States

Communication dans un congrès hal-02866139v1

Damping of Geodesic Acoustic Modes.

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Pierre Morel , Team Tore Supra

U.S.-E.U. Joint Transport Task Force Workshop, Apr 2013, Santa Rosa, California, United States

Communication dans un congrès hal-02866843v1

Observation of a poloidal asymmetry of fluctuation perpendicular velocity measured by Doppler backscattering on Tore Supra plasmas

A. Storelli , Pascale Hennequin , Laure Vermare , Özgür D. Gürcan , Team Tore Supra

11th International Reflectometry Workshop (IRW11), Apr 2013, Palaiseau, France

Communication dans un congrès hal-02866841v1

Radial correlation of density fluctuations by coupling IPP and LPP W-band Doppler reflectometers on ASDEX Upgrade

Pascale Hennequin , T. Happel , G. D. Conway , Cyrille Honoré , Laure Vermare et al.

11th International Reflectometry Workshop (IRW11), 2013, Palaiseau, France

Communication dans un congrès hal-02866839v1

Modelling of mesoscales and nonlocal transport in plasma turbulence

Özgür D. Gürcan

7th Festival de Théorie "Reduced models of complex plasma dynamics", Jul 2013, Aix en Provence, France

Communication dans un congrès hal-02866137v1

Predator prey dynamics in numerical simulations of turbulence in tokamaks

Pierre Morel , Özgür D. Gürcan , Vincent Berionni

6th Chaotic Modelling and Simulation International Conference, Jun 2013, Yeditepe University, Istanbul, Turkey

Communication dans un congrès hal-02866426v1

Nonlocal phenomena associated with transport of heat flux and second sound in fusion plasmas

Özgür D. Gürcan

15th European Fusion Theory Conference, Sep 2013, Oxford, United Kingdom

Communication dans un congrès hal-02866140v1

Thermodynamics of flow generation Momentum Transport, PV Homogenization and Entropy Production

Özgür D. Gürcan

2nd East-Asian School and Workshop on Lab, Space, Astro Plasmas, 2012, Jeju island, Republic of Korea, Unknown Region

Communication dans un congrès hal-02866204v1

Is "near edge" transport non-local?

Özgür D. Gürcan , Laure Vermare , Pascale Hennequin , Vincent Berionni , P.H. Diamond et al.

17th Joint EU-US Transport Task Force Meeting, Sep 2012, Padova, Italy

Communication dans un congrès hal-02866836v1

New regime of small scale density fluctuations in presence of electron heating in Tore Supra.

Pascale Hennequin , Laure Vermare , Özgür D. Gürcan , Pierre Morel , A. Storelli et al.

39th European Physical Society Conference & 16th Int. Congress on Plasma Physics, Jul 2012, Stockholm, Sweden

Communication dans un congrès hal-02866413v1

Wave turbulence and flow self organization in magnetized fusion plasmas

Özgür D. Gürcan

Wave turbulence, Ecole de Physique, Les Houches, Mar 2012, Les Houches, France

Communication dans un congrès hal-02866205v1

Spectral dynamics and Predator-Prey oscillations in simple (and more complicated) models of plasma turbulence

Özgür D. Gürcan

U.S. Transport Task Force Workshop TTF 2012, Apr 2012, Annapolis, United States

Communication dans un congrès hal-02866852v1

Modulation of GAM frequency observed on Tore Supra using Doppler backscattering

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , A. Storelli , Team Tore Supra

US Transport Taskforce Workshop Meeting TTF 2012, Apr 2012, Annapolis, United States

Communication dans un congrès hal-02866838v1

Indications of Nonlocality of Plasma Turbulence

Özgür D. Gürcan , Laure Vermare , Pascale Hennequin , Vincent Berionni , P.H. Diamond et al.

24th Fusion Energy Conference, Oct 2012, San Diego, Califormia, United States

Communication dans un congrès hal-02866423v1

Study of GAMs on Tore Supra using Doppler backscattering

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , A. Storelli

17th Joint EU-US Transport Task Force Meeting, Sep 2012, Padova, Italy

Communication dans un congrès hal-02866837v1

Overview on turbulence spreading

Özgür D. Gürcan

Joint US-EU Transport Taskforce Workshop, Apr 2011, San Diego, Califormia, United States

Communication dans un congrès hal-02866206v1

Impact of collisionality on fluctuation characteristics of micro-turbulence

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Cyrille Honoré , Vincent Berionni

Les Houches Winter School « Dynamics and turbulent transport in plasmas and conducting fluids, Feb 2011, Les Houches, France

Communication dans un congrès hal-02866861v1

A simple model for turbulent driven poloidal rotation in the vicinity of a transport barrier

C.J. Mcdevitt , Özgür D. Gürcan , P.H. Diamond , T.S. Hahm

Joint US-EU Transport Taskforce Workshop TTF 2011, Apr 2011, San Diego, California, United States

Communication dans un congrès hal-02866859v1

Fluctuation characteristics of micro-turbulence on Tore Supra using Doppler backscattering system

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Cyrille Honoré , W. Ensing et al.

10th International Reflectometry Workshop IRW10, May 2011, Padova, Italy

Communication dans un congrès hal-02866853v1

Flows and perpendicular velocity properties observed by Doppler reflectometry on Tore Supra

Pascale Hennequin , Laure Vermare , Özgür D. Gürcan , Elisée Trier , W. Ensing et al.

10th International Reflectometry Workshop IRW10, May 2011, Padova, Italy

Communication dans un congrès hal-02866856v1

Evolution of micro-turbulence characteristics with collisionality at the tokamak core-edge interface

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Cyrille Honoré , Vincent Berionni et al.

Joint US-EU Transport Taskforce Workshop TTF 2011, 2011, San Diego, California, USA, Unknown Region

Communication dans un congrès hal-02866857v1

Entropy production and H-theorems for turbulence

Özgür D. Gürcan

6 th Festival de Théorie on "General Principles for Relaxation & Self Organization", Jul 2011, Aix en Provence, France

Communication dans un congrès hal-02866212v1

On efficient renormalization of the ITG mode

Özgür D. Gürcan

Les Houches Winter School « Dynamics and turbulent transport in plasmas and conducting fluids », Feb 2011, Les Houches, France

Communication dans un congrès hal-02866860v1

Maximum entropy production principle

Vincent Berionni , Özgür D. Gürcan

Festival de Théorie 2011, Jul 2011, Aix-en-Provence, France

Communication dans un congrès hal-02866854v1

Impact of collisionality on characteristics of micro-turbulence on Tore Supra

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Cyrille Honoré , C. Bourdelle et al.

38th European Physical Society Conference on Plasma Physics, Jun 2011, Strasbourg, France

Communication dans un congrès hal-02866414v1

Dynamics of wave-number spectrum of plasma turbulence

Özgür D. Gürcan , Pascale Hennequin , Laure Vermare , A. Casati , G. Falchetto et al.

23rd IAEA Fusion Energy Conference, Oct 2010, Daejon, Korea, Unknown Region

Communication dans un congrès hal-02866416v1

A renormalized quasi-linear approach to turbulent transport in tokamaks

Özgür D. Gürcan , A. Casati , Laure Vermare , M. Ottaviani , C. Bourdelle et al.

15th EU-US Transport Task Force Meeting and 3rd Transport Topical Group Meeting, Sep 2010, Córdoba, Spain

Communication dans un congrès hal-02866851v1

The heat engine analogy in understanding of toroidal rotation: thermodynamics of L-H spin-up

Özgür D. Gürcan , P.H. Diamond , C.J. Mcdevitt , Y. Kosuga

US Transport Task force Meeting, Apr 2010, Annapolis, United States

Communication dans un congrès hal-02866850v1

Turbulence measurements during dimensionless parameters scans on Tore Supra using Doppler reflectometry

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Cyrille Honoré , C. Bourdelle et al.

URSI 2010 Journées Scientifiques Propagation et Plasmas, Mar 2010, Paris, France

Communication dans un congrès hal-02866863v1

On Plasma Rotation with Toroidal Magnetic Field Ripple and no External Momentum Input

C. Fenzi , X. Garbet , Elisée Trier , Pascale Hennequin , C. Bourdelle et al.

23rd IAEA Fusion Energy Conference, Oct 2010, Daejon, Korea, Unknown Region

Communication dans un congrès hal-02866403v1

Turbulent Generation of Poloidal Rotation

Özgür D. Gürcan

18th European Fusion Physics Workshop, Dec 2010, Mayrhofen, Austria

Communication dans un congrès hal-02866404v1

Impact of collisionality on fluctuation characteristics of micro-turbulence

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , C. Bourdelle , F. Clairet et al.

23rd IAEA Fusion Energy Conference, Oct 2010, Daejon, Korea, Unknown Region

Communication dans un congrès hal-02866415v1

Shell Models and the possibility of application to fusion plasmas

Özgür D. Gürcan , Pascale Hennequin , X. Garbet , P.H. Diamond , Laure Vermare et al.

URSI 2010 Journées Scientifiques Propagation et Plasmas, Mar 2010, Paris, France

Communication dans un congrès hal-02866862v1

The effect of SOL flows on edge and core radial electric field and rotation in Tore Supra

Pascale Hennequin , Laure Vermare , N. Fedorczak , J. Bernardo , Özgür D. Gürcan et al.

37th EPS Conference on Plasma Physics, Jun 2010, Dublin, Ireland

Communication dans un congrès hal-02866417v1

Measurements and Modeling of Turbulent Transport in the Tore Supra Tokamak

X. Garbet , J. Abiteboul , S. Benkadda , C. Bourdelle , A. Casati et al.

INTERNATIONAL SYMPOSIUM ON WAVES, COHERENT STRUCTURES AND TURBULENCE IN PLASMAS, Jan 2010, Gandhinagar, India. pp.75-84, ⟨10.1063/1.3526165⟩

Communication dans un congrès hal-02866395v1

Turbulence in Tore Supra plasmas: measurements and validation of nonlinear simulations

A. Casati , T. Gerbaud , Pascale Hennequin , C. Bourdelle , J. Candy et al.

36th EPS Conference On Plasma Physics and Controlled Fusion., Jun 2009, Sofia, Bulgaria

Communication dans un congrès hal-02866419v1

Observation of a localized radial electric field inversion in Tore Supra plasmas

Elisée Trier , Pascale Hennequin , C. Fenzi , Özgür D. Gürcan , R. Sabot et al.

36th EPS Conference On Plasma Physics and Controlled Fusion, Jun 2009, Sofia, Bulgaria

Communication dans un congrès hal-02866418v1

Cascade models in plasma turbulence: The role of sheared flows

Özgür D. Gürcan , X. Garbet , Pascale Hennequin , P.H. Diamond , A. Casati

Joint EU-US Transport Task Force Workshop TTF, 2009, San Diego, California, USA, Unknown Region

Communication dans un congrès hal-02866849v1

High k spectra in Tore Supra : experiment, theory and modelling

Pascale Hennequin , Laure Vermare , Özgür D. Gürcan , Elisée Trier , Cyrille Honoré et al.

US Transport Task Force Meeting, Apr 2009, San Diego, California, United States

Communication dans un congrès hal-02866844v1

Turbulence measurements during dimensionless parameters scans on Tore Supra using Doppler reflectometry

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Cyrille Honoré , C. Bourdelle et al.

9th International Reflectometry workshop IRW9, May 2009, Lisbon, Portugal

Communication dans un congrès hal-02866847v1

Scaling of Turbulence and Transport on Tore Supra with dimensionless parameters rho* and nu

Laure Vermare , C. Bourdelle , Pascale Hennequin , J.F. Artaud , V. Basiuk et al.

36th EPS Conference On Plasma Physics and Controlled Fusion, Jun 2009, Sofia, Bulgaria

Communication dans un congrès hal-02866420v1

Long range correlation studies : Tore Supra contribution, DREVE project

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Cyrille Honoré , R. Sabot et al.

2nd EFDA Transport Topical Group Meeting., 2009, Culham, UK, Unknown Region

Communication dans un congrès hal-02866848v1

On plasma rotation in tokamak with magnetic field ripple and no external momentum input

C. Fenzi , Elisée Trier , T. Aniel , C. Bourdelle , F. Clairet et al.

US Transport Task Force Meeting, Apr 2009, San Diego, California, United States

Communication dans un congrès hal-02866846v1

Observation of a localized radial electric field inversion in Tore Supra plasmas.

Elisée Trier , Pascale Hennequin , C. Fenzi , Özgür D. Gürcan , R. Sabot et al.

US Transport Task Force Meeting TTF, Apr 2009, San Diego, California, United States

Communication dans un congrès hal-02866845v1

Gyrokinetic quasi-linear modelling of transport

C. Bourdelle , A. Casati , Frédéric Imbeaux , X. Garbet , J. Candy et al.

13th European Fusion Theory Conference, Oct 2009, Riga, Latvia

Communication dans un congrès hal-02866424v1

Shell models applied to kinetic turbulence of trapped particles in magnetized plasmas

Shaokang Xu , Pierre Morel , Özgür D. Gürcan

Vingt-et-unième Rencontre du Non-Linéaire, Mar 2018, Université Paris Diderot, Paris, France. 2018

Poster de conférence hal-02868795v1

Nonlinear wave-particle dynamics of energetic-particle driven instabilities in tokamak plasmas

A. Biancalani , I. Chavdarovski , Z. Qiu , A. Bottino , D. del Sarto et al.

Vingt-et-unième Rencontre du Non-Linéaire, Mar 2018, Université Paris Diderot, Paris, France. 2018

Poster de conférence hal-02868796v1

Dynamique prédateur proie dans les plasmas de fusion magnétique

Pierre Morel , Sumire Kobayashi , Peter Donnel , Vincent Berionni , Cyrille Honoré et al.

Congrès de le Division Plasmas de la Société Française de Physique, Jun 2016, Nancy, France. 2016

Poster de conférence hal-02868791v1

Predator Prey Dynamics in Magnetized Fusion Plasmas

Pierre Morel , Sumire Kobayashi , Peter Donnel , Vincent Berionni , Cyrille Honoré et al.

Vlasovia, May 2016, Copanello, Italy. 2016

Poster de conférence hal-02868790v1

Synthetic diagnostic of Doppler Back-Scattering measurements on the Tore Supra Plasma #TS45511 with a dedicated GYSELA non-linear gyrokinetic simulation

Pierre Morel , Banda Gassama , Robin Leybros , Guilhem Dif-Pradalier , Pascale Hennequin et al.

Vlasovia, May 2016, Copanello, Italy. 2016

Poster de conférence hal-02868788v1

Comparaisons simulation expérience : application d'un diagnostic synthétique de Rétro-Diffusion Doppler au plasma Tore Supra #45511 simulé par le code gyrocinétique GYSELA

Pierre Morel , Banda Gassama , Robin Leybros , Guilhem Dif-Pradalier , Pascale Hennequin et al.

Congrès de la Division Plasmas de la Société Française de Physique, Jun 2016, Nancy, France. 2016

Poster de conférence hal-02869510v1

Turbulence de particules piégées dans les plasmas de Tokamak, modèles en couches et modèle LDM

Shaokang Xu , Pierre Morel , Özgür D. Gürcan

Vingt-sixième Colloque Alain Bouyssy, Mar 2015, Faculté des Sciences d Orsay, France. 2018

Poster de conférence hal-02868797v1

Spatial structure of turbulence and its scaling with rho* : observations using radial correlation Doppler reflectometry on ASDEX Upgrade

Pascale Hennequin , T. Happel , P. Schneider , G. D. Conway , F. Ryter et al.

19th Joint EU−US Transport Task Force Meeting (TTF14), Sep 2014, Culham, Great britain, Unknown Region. 2014

Poster de conférence hal-02868787v1

GAM frequency and dynamics compared between Tore Supra experiments and a GYSELA simulation

A. Storelli , Laure Vermare , Pascale Hennequin , Guilhem Dif-Pradalier , Özgür D. Gürcan et al.

EU-US Joint Transport Task Force, Sep 2014, Culham, United Kingdom. 2014

Poster de conférence hal-02868784v1

Spectral dynamics and Predator-Prey oscillations in turbulence in fusion plasmas

Özgür D. Gürcan , Pierre Morel , Vincent Berionni

16eme Rencontre du NON LINÉAIRE, Mar 2013, Paris, France. 2013

Poster de conférence hal-02868776v1

Dependence of properties of Geodesic Acoustic Modes (GAM) on SOL and edge flows in Tore Supra

A. Storelli , Pascale Hennequin , Özgür D. Gürcan , Laure Vermare , Team Tore Supra

17th Joint EU-US Transport Task Force Meeting, Sep 2012, Padova, Italy. 2012

Poster de conférence hal-02868773v1

New regime of small scale density fluctuations in presence of electron heating in Tore Supra

Pascale Hennequin , Laure Vermare , Özgür D. Gürcan , Pierre Morel , A. Storelli et al.

17th Joint EU-US Transport Task Force Meeting, Sep 2012, Padova, Italy. 2012

Poster de conférence hal-02868774v1

Predator prey oscillations in a simple cascade model of drift wave turbulence

Vincent Berionni , Özgür D. Gürcan

Joint US-EU Transport Taskforce Workshop TTF 2011, Apr 2011, San Diego, California, United States. poster P2.1, 2011

Poster de conférence hal-02868781v1

Predator prey oscillations in a simple cascade model of drift wave turbulence

Vincent Berionni , Özgür D. Gürcan

Ecole de Physique des Houches "Dynamics and turbulent transport in plasmas and conducting fluids", Feb 2011, Les Houches, France. 2011

Poster de conférence hal-02868782v1

Renormalization of the transport due to toroidal ITG turbulence

Özgür D. Gürcan

38th European Physical Society Conference on Plasma Physics, Jun 2011, Strasbourg, France. 2011

Poster de conférence hal-02868779v1

Impact of collisionality on fluctuations characteristics of micro-turbulence

Laure Vermare , Pascale Hennequin , Özgür D. Gürcan , Cyrille Honoré , C. Bourdelle et al.

15th EU-US Transport Task Force Meeting and 3rd Transport Topical Group Meeting, Sep 2010, Córdoba, Spain. 2010

Poster de conférence hal-02868777v1

Shell models and the possibility of application to fusion plasmas

Özgür D. Gürcan , Pascale Hennequin , X. Garbet , P.H. Diamond

13th European Fusion Theory Conference, Oct 2009, Riga, Latvia. 2009

Poster de conférence hal-02868778v1

On plasma rotation in tokamaks with toroidal magnetic field ripple and no external momentum input

C. Fenzi , Elisée Trier , Pascale Hennequin , X. Garbet , C. Bourdelle et al.

36th European Physical Society Conference on Plasma Physics, Jun 2009, Sofia, Bulgaria. 2009

Poster de conférence hal-02868783v1