Curriculum Vitae
Ryusuke Numata, Ph.D.
Associate Professor
Graduate School of Simulation Studies, University of Hyogo
7128 Minatojima Minamimachi,
Chuoku, Kobe, Hyogo 6500047, Japan
Tel&Fax: +81 (78) 3031989
Email: ryusuke.numata@gmail.com
Web: rnumata.org
Personal Details
 Nationality
 Japanese
Education
 March 2004

Ph.D. (Doctor of Frontier Science)
Graduate School of Frontier Science,
The University of Tokyo (Japan).
Thesis: Nonlinear Processes in TwoFluid Plasmas
directed by Professor Z. Yoshida
Thesis : PDF / Abstract : PDF [in Japanese] / Presentation Material : PDF  March 2001

Master of Engineering (Quantum Engineering and Systems Science)
School of Engineering,
The University of Tokyo (Japan).
Thesis: Collisionless Magnetic Reconnection Induced by Chaotic Motion of Particles
directed by Professor Z. Yoshida and Professor Y. Ogawa
Thesis : PDF / Abstract : PDF [in Japanese]  March 1999

Bachelor of Engineering (Quantum Engineering and Systems Science)
Faculty of Engineering,
The University of Tokyo (Japan).
Thesis: "Evaluation of AC loss of HTSC Superconducting Flywheel"
directed by Professor K. Miya and Instructor K. Demachi
Thesis : PDF [in Japanese] / Abstract : PDF [in Japanese]
Research and Professional Experiences
 April 1st, 2015  March 31th, 2017

Visiting Associate Professor,
National Institute for Fusion Science (Japan).  April 1st, 2011  present

Associate Professor,
Graduate School of Simulation Studies,
University of Hyogo (Japan).  August 1st, 2010  March 25th, 2011

Research Associate,
DOE Center for Multiscale Plasma Dynamics (CMPD),
Institute for Research in Electronics and Applied Physics (IREAP), The University of Maryland (USA).  February 1st, 2010  March 31th 2010

Postdoctral Researcher,
Wolfgang Pauli Institute (WPI), University of Vienna (Austria).  December 20th, 2007  July 31st, 2010

Research Associate,
DOE Center for Multiscale Plasma Dynamics (CMPD),
Center for Scientific Computation and Mathematical Modeling (CSCAMM), The University of Maryland (USA).  September 19th, 2004  December 19th, 2007

Postdoctral Research Fellow,
Department of Theoretical Physics, Research School of Physical Sciences and Engineering (RSPSE), The Australian National University (Australia).  April 1st, 2004  September 18th, 2004

JSPS Research Fellow (PD),
Department of Advanced Energy, Graduate School of Frontier Sciences, The University of Tokyo (Japan).  April 1st, 2003  March 31st, 2004

JSPS Research Fellow (DC2),
Department of Advanced Energy, Graduate School of Frontier Sciences, The University of Tokyo (Japan).  April 1st, 2001  March 31st, 2003

Research Fellow under Special JointUsage Program,
National Institute for Fusion Science (Japan).
Professional Society
 The Japan Society of Plasma Science and Nuclear Fusion Research (since 2014).
 Division of Plasma Physics, Association of Asia Pacific Physical Societies (since 2013).
 American Physical Society (since 2006).
 The Physical Society of Japan (since 2000).
Committee Service
 Editor of The Journal of Plasma and Fusion Research (July 2014  June 2016).
 Vicechair of IUPAP CCP2012 Local Organizing Committee (20112012).
 Reviewer of PRL, PRE, PoP, JGR, JCP, PPCF, JPA, PLA, NJP.
References

Zensho Yoshida, Professor
 Address

Graduate School of Frontier Sciences, The University of Tokyo
515 Kashiwanoha, Kashiwa, Chiba 2778561, Japan
 Tel&Fax
 +81 (4) 71363991
 yoshida@k.utokyo.ac.jp

Robert L. Dewar, Emeritus Professor
 Address

Plasma Research Laboratory,
Research School of Physical Sciences,
College of Physical Sciences,
The Australian National University
Canberra, ACT 0200, Australia
 Tel
 +61 (2) 61252949
 Fax
 +61 (2) 61254676
 robert.dewar@anu.edu.au

William Dorland, Professor, Director of University Honors Program
 Address

Anne Arundel Hall, The University of Maryland
College Park, MD 207429605, USA
 Tel&Fax
 +1 (301) 4056771
 bdorland@umd.edu
Publications

Triggering of neoclassical tearing mode by error field penetration,
S. Nishimura, R. Numata, Plasma and Fusion Research 13, 1203104 (2018).
DOI: 10.1585/pfr.13.1203104 
Kinetic microtearing modes and reconnecting modes in strongly magnetized slab plasmas,
A. Zocco, N. F. Loureiro, D. Dickinson, R. Numata, C. M. Roach, Plasma Physics and Controlled Fusion 57, 065008 (2015).
DOI: 10.1088/07413335/57/6/065008 
Ion and electron heating during magnetic reconnection in weakly collisional plasmas,
R. Numata, N. F. Loureiro, Journal of Plasma Physics 81, 305810201 (2015).
DOI: 10.1017/S002237781400107X / EPrint: arXiv:1406.6456 / Corrigendum 
Gyrokinetic simulations of collisionless reconnection in turbulent nonuniform plasmas,
S. Kobayashi, B. N. Rogers, and R. Numata, Physics of Plasmas 21, 040704 (2014).
DOI: 10.1063/1.4873703 
Electron and ion heating during magnetic reconnection in weakly collisional plasmas,
R. Numata, N. F. Loureiro, JPS Conference Proceedings 1, 015044 (2014), [Proceedings of APPC12].
DOI: 10.7566/JPSCP.1.015044 / EPrint: arXiv:1311.2728 
Thermodynamic properties of plasmas in magnetic reconnection,
R. Numata, Butsuri 68, 98 (2013).
PDF [in Japanese] 
Freely decaying turbulence in twodimensional electrostatic gyrokinetics,
T. Tatsuno, G. G. Plunk, M. Barnes, W. Dorland, G. G. Howes, R. Numata, Physics of Plasmas 19, 122305 (2012).
DOI: 10.1063/1.4769029 
Multiscale Simulations of Nonlinear Phenomena of Plasmas,
R. Numata, MI Lecture Notes 39, 55 (2012).
PDF 
Gyrokinetic simulations of the tearing instability,
R. Numata, W. Dorland, G. G. Howes, N. F. Loureiro, B. N. Rogers, T. Tatsuno, Physics of Plasmas 18, 112106 (2011).
DOI: 10.1063/1.3659035 / EPrint: arXiv:1107.5842 
Gyrokinetic Simulations of Solar Wind Turbulence from Ion to Electron Scales,
G. G. Howes, J. M. TenBarge, W. Dorland, E. Quataert, A. A. Schekochihin, R. Numata, T. Tatsuno, Physical Review Letters 107, 035004 (2011).
DOI: 10.1103/PhysRevLett.107.035004 
AstroGK: Astrophysical gyrokinetics code,
R. Numata, G. G. Howes, T. Tatsuno, M. Barnes, W. Dorland, Journal of Computational Physics 229, 9347 (2010).
DOI: 10.1016/j.jcp.2010.09.006 / EPrint: arXiv:1004.0279
Corrigendum to “AstroGK: Astrophysical gyrokinetics code” [J. Comput. Phys. 229 (2010) 9347––9372],
Journal of Computational Physics 245, 493 (2013).
DOI: 10.1016/j.jcp.2013.04.001

Corrigendum to “AstroGK: Astrophysical gyrokinetics code” [J. Comput. Phys. 229 (2010) 9347––9372],

Gyrokinetic simulation of entropy cascade in twodimensional electrostatic turbulence,
T. Tatsuno, M. Barnes, S. C. Cowley, W. Dorland, G. G. Howes, R. Numata, G. G. Plunk, A. A. Schekochihin, Journal of Plasma and Fusion Research SERIES 9, 509 (2010), [Proceedings of APFA2009/APPTC2009].
Online / EPrint: arXiv:1003.3933 
Numerical modeling of Large Plasma Device Alfvén wave experiments using AstroGK,
K. D. Nielson, G. G. Howes, T. Tatsuno, R. Numata, W. Dorland, Physics of Plasmas 17, 022105 (2010).
DOI: 10.1063/1.3309486 
Stability Analysis of Time Stepping for Prolonged Plasma Fluid Simulations,
L. Stals, R. Numata, R. Ball, SIAM Journal on Scientific Computing 31, 961 (2008).
DOI: 10.1137/070703569 
Bifurcation in electrostatic resistive drift wave turbulence,
R. Numata, R. Ball, R.L. Dewar, Physics of Plasmas 14, 102312 (2007).
DOI: 10.1063/1.2796106 / EPrint: arXiv:0708.4317 
Nonlinear Simulation of Drift Wave Turbulence,
R. Numata, R. Ball, R.L. Dewar, in "Frontiers in Turbulence and Coherent Structures," [Proceedings of the COSNet/CSIRO Workshop] (World Scientific, 2007, eds. J.P. Denier and J.S. Frederiksen), pp. 431442.
EPrint: arXiv:physics/0703274 
Numerical analysis on the contribution of the singular perturbation by the Hall term to the spectrum of MHD turbulence using a shell model,
D. Hori, M. Furukawa, S. Ohsaki, R. Numata, Z. Yoshida, Journal of Plasma Physics 72, 965 (2006).
DOI: 10.1017/S0022377806005393 
Twofluid Nonlinear Simulation of Selforganization of Plasmas with Flows,
R. Numata, Z. Yoshida, T. Hayashi, Journal of Plasma and Fusion Research SERIES 6, 130 (2004), [Proceedings of ITC13].
PDF 
Nonlinear threedimensional simulation for selforganization and flow generation in twofluid plasmas,
R. Numata, Z. Yoshida, T. Hayashi, Computer Physics Communications 164, 291 (2004), [Proceedings of 18th ICNSP].
DOI: 10.1016/j.cpc.2004.06.041 
Chaosinduced resistivity in magnetic null region: A nonlinear mechanism of collisionless dissipation,
R. Numata, Z. Yoshida, Physical Review E 68, 016407 (2003).
DOI: 10.1103/PhysRevE.68.016407 
ChaosInduced Resistivity in Collisionless Magnetic Reconnection,
R. Numata, Z. Yoshida, Physical Review Letters 88, 045003 (2002).
DOI: 10.1103/PhysRevLett.88.045003 
ChaosInduced Resistivity in Collisionless Magnetic Reconnection,
R. Numata, Z. Yoshida, Journal of Plasma and Fusion Research 78, 1077 (2002).
PDF [in Japanese]
Presentations

USJapan JIFT Workshop on "Multiscale Simulations in Plasma Physics", Inuyama, Japan (January, 2019) [invited]
"Plasma Heating during Turbulent Kinetic Magnetic Reconnection"
R. Numata, N. F. Loureiro 
60th Annual Meeting of the Division of Plasma Physics, APS, Portland, USA (Novermber, 2018)
"Plasma heeating during turbulent kinetic magnetic reconnection in two dimensions"
R. Numata, N. F. Loureiro
Poster 
Plasma Coneference, Himeji, Japan (November, 2017)
"Plasma Heating during Turbulent Kinetic Magnetic Reconnection"
R. Numata
Poster [Japanese] 
UJI Reconnection Workshop, Uji, Japan (October, 2017)
"Phase mixing and plasma heating during magnetic reconnection"
R. Numata 
1st AsiaPacific Conference on Plasma Physics, Chengdu, China (Septermber, 2017) [invited]
"Energy partition during magnetic reconnection in weakly magnetized plasmas"
R. Numata, N. F. Loureiro
Talk 
Plasma Simulator Symposium, Toki, Japan (Septermber, 2017)
"Development of a method for driving isotropic turbulence in twodimensional gyrokinetic simulations"
R. Numata
Poster [Japanese] 
USJapan JIFT Workshop on Multiscale Methods in Plasma Physics, Boulder, USA (August, 2017) [invited]
"Gyrokinetic simulation of magnetic reconnection"
R. Numata, N. F. Loureiro 
JPS Meeting, Kanazawa Univ., Japan (September, 2016)
"Phase mixing and plasma heating during magnetic reconnection"
M. Suetsugu, R. Numata
Talk [Japanese] 
MHD Workshop, Toki, Japan (December, 2015) [invited]
"Kinetic simulation of magnetic reconnection in magnetized plasmas"
R. Numata

42nd EPS Conference on Plasma Physics, Lisbon, Portugal (June, 2015)
"Energy partition in kinetic turbulent reconnection"
R. Numata, N. F. Loureiro
Abstract / Proceedings / Poster 
JPS Meeting, Waseda Univ., Japan (March, 2015)
"Ion and electron heating during magnetic reconnection in weakly collisional plasmas"
R. Numata, N. F. Loureiro
Talk 
41st EPS Conference on Plasma Physics, Berlin, Germany (June, 2014)
"Ion and electron heating during magnetic reconnection in weakly collisional plasmas"
R. Numata, N. F. Loureiro
Abstract / Proceedings / Poster 
Workshop on Magnetic Reconnection and Solar Plasmas, Tokyo, Japan (March, 2014) [invited]
"Gyrokinetic simulations of the tearing instability"
R. Numata

2013 USJapan Workshop on Advanced Control and Confinement Improvement of Innovative Compact Troidal Configurations, Kobe, Japan (September, 2013)
"Electron and ion heating during magnetic reconnection in weakly collisional plasmas"
R. Numata, N. F. Loureiro

19th NEXT Workshop, Kyoto, Japan (August, 2013) [invited]
"Thermodynamic properties of plasmas in magnetic reconnection"
R. Numata
Talk 
The 12th Asia Pacific Physics Conference of AAPPS (APPC12), Chiba, Japan (July, 2013)
"Electron and ion heating during magnetic reconnection in weakly collisional plasmas"
R. Numata, N. F. Loureiro
Abstract / Poster 
54th Annual Meeting of the Division of Plasma Physics, APS, Providence, USA (OctoberNovermber, 2012)
"Nonlinear gyrokinetic simulations of tearing instability"
R. Numata, N. F. Loureiro
Bulletin of the American Physical Society 57, CP959 (2012)
Poster 
JPS Meeting, Kwansei Gakuin Univ., Japan (March, 2012)
"Gyrokinetic simulations of the tearing instability"
R. Numata
Talk 
18th International Stellarator/Heliotron Workshop & 10th Asia Pacific Plasma Theory Conference, Canberra, Australia (JanuaryFebruary, 2012)
"Gyrokinetic simulations of the tearing instability"
R. Numata, W. Dorland, G. G. Howes, N. F. Loureiro, B. N. Rogers, T. Tatsuno
Abstract / Poster 
Multiscale Mathematics: Hierarchy of Collective Phenomena and Interrelations between Hierarchical Structures, Fukuoka, Japan (December, 2011) [invited]
"Multiscale simulations of nonlinear phenomena of plasmas"
R. Numata
Abstract / Talk 
52nd Annual Meeting of the Division of Plasma Physics, APS, Chicago, USA (Novermber, 2010)
"Gyrokinetic simulations of microtearing instability"
R. Numata, W. Dorland, N. F. Loureiro, B. N. Rogers, A. A. Schekochihin, T. Tatsuno
Bulletin of the American Physical Society 55, BP913 (2010)
Poster 
INI Programme "Gyrokinetics in Laboratory and Astrophysical Plasmas," Cambridge, UK (JulyAugust, 2010)
"Gyrokinetic simulations of the microtearing instability"
R. Numata, W. Dorland, N. F. Loureiro, B. N. Rogers, A. A. Schekochihin, T. Tatsuno
Poster 
JpGU Meeting 2010, Chiba, Japan (May, 2010)
"Gyrokinetic Simulations of Nonlinear Tearing Instability"
R. Numata, W. Dorland, N. F. Loureiro, B. N. Rogers, A. A. Schekochihin, T. Tatsuno
Poster 
Working Group Meeting "Gyrokinetics for ITER," Vienna, Austria (March, 2010)
"Gyrokinetic simulations of tearing instability"
R. Numata, W. Dorland, N. F. Loureiro, B. N. Rogers, A. A. Schekochihin, T. Tatsuno

51st Annual Meeting of the Division of Plasma Physics, APS, Atlanta, USA (November, 2009)
"Kinetic effects in gyrokinetic tearing instability"
R. Numata, W. Dorland, N. F. Loureiro, B. N. Rogers, A. A. Schekochihin, T. Tatsuno
Bulletin of the American Physical Society 54, TP8134 (2009)
Poster 
2009 SIAM Annual Meeting, Denver, USA (July, 2009)
"Gyrokinetic simulations of tearing instability"
R. Numata, W. Dorland, N. F. Loureiro, B. N. Rogers, A. A. Schekochihin, T. Tatsuno
Talk 
April Meeting of APS and International Sherwood Fusion Theory Conference, Denver, USA (May, 2009)
"Collisionless and collisional tearing mode in gyrokinetics"
R. Numata, W. Dorland, N. F. Loureiro, B. N. Rogers, A. A. Schekochihin, T. Tatsuno
Bulletin of the American Physical Society 54, S142 (2009) 
11th Easter Meeting on Magnetic Reconnection and Turbulence in Fusion Relevant Plasmas, Turin, Italy (April, 2009)
"Collisionless and collisional tearing mode in gyrokinetics"
R. Numata, W. Dorland, N. F. Loureiro, B. N. Rogers, A. A. Schekochihin, T. Tatsuno
Poster 
Working Group Meeting "Kinetic Instabilities, Plasma Turbulence, and Magnetic Reconnection," Vienna, Austria (February, 2009)
"Collisionless and collisional tearing mode in gyrokinetics"
R. Numata, W. Dorland, N. F. Loureiro, B. N. Rogers, A. A. Schkochihin, T. Tatsuno

50th Annual Meeting of the Division of Plasma Physics, APS, Dallas, USA (Novermber, 2008)
"Ohm's Law in Gyrokinetic Magnetic Reconnection"
R. Numata, T. Tatsuno, W. Dorland, B. Rogers
Bulletin of the American Physical Society 53, TP6149 (2008)
Poster 
Joint Conference of 17th International Toki Conference on Physics of Flows and Turbulence in Plasmas and 16th International Stellarator/Heliotron Workshop 2007, Toki, Japan (October, 2007)
"Onset of Turbulence in a Drift WaveZonal Flow System"
R. Numata, R. Ball, R.L. Dewar, L. Stals
Poster / Proceedings / Abstract 
8th AsiaPacific Complex Systems Conference, Gold Coast, Australia (July, 2007)
"Bifurcation in Resistive Drift Wave Turbulence"
R. Numata, R. Ball, R.L. Dewar, L. Stals
Talk 
Australian Workshop on Fluid Mechanics, Melbourne, Australia (December, 2006)
"Bifurcation in Resistive Drift Wave Turbulence"
R. Numata, R. Ball, R.L. Dewar
Poster 
AIP 17th National Congress, Brisbane, Australia (December, 2006)
"Bifurcation Structure in Resistive Drift Wave Turbulence"
R. Numata, R. Ball, R.L. Dewar
Talk 
48th Annual Meeting of the Division of Plasma Physics, APS, Philadelphia, USA (OctoberNovember, 2006)
"Bifurcation Structure in Resistive Drift Wave Turbulence"
R. Numata, R. Ball, R.L. Dewar
Bulletin of the American Physical Society 51, VO17 (2006)
Talk 
33rd EPS Conference on Plasma Physics, Rome, Italy (June, 2006)
"Bifurcation Structure in Resistive Drift Wave Turbulence"
R. Numata, R. Ball, R.L. Dewar
Poster / Proceedings / Abstract 
Workshop on
Long Time Simulations of Kinetic Plasmas, Dallas, USA
(April, 2006)
"Simulation of HasegawaWakatani Equation"
R. Numata, R. Ball, R.L. Dewar 
14th Gaseous Electronics Meeting (GEM 2006), Murramarang, Australia
(February, 2006)
"Nonlinear Simulation of Drift Wave Turbulence"
R. Numata, R. Ball, R.L. Dewar
Talk 
CSIRO/COSNet
Workshop on Turbulence and Coherent Structures, Canberra, Australia
(January, 2006)
"Nonlinear Simulation of Drift Wave Turbulence"
R. Numata, R. Ball, R.L. Dewar
Talk 
Festival de Théorie, AixenProvence, France (July, 2005)
"HallMHD Simulation of Collisionless Magnetic Reconnection with ChaosInduced Resistivity"
R. Numata, Z. Yoshida, T. Hayashi, M. Furukawa 
9th Simulation Science Symposium, Toki, Japan (January, 2005)
"Simulation of Structure Formation in TwoFluid Plasmas"
R. Numata, M. Furukawa, Z. Yoshida, T. Hayashi 
JSPF Annual
Meeting, Shizuoka, Japan (November, 2004) [invited]
"Simulation of Structure Formation in TwoFluid Plasmas"
R. Numata, M. Furukawa, Z. Yoshida, T. Hayashi 
JPS Meeting, Aomori Univ., Japan (September, 2004)
"Twofluid Simulation of Magnetic Reconnection"
R. Numata, Z. Yoshida, T. Hayashi
Talk 
JPS Meeting, Kyushu Univ., Japan (March, 2004)
"Nonlinear Simulation of Plasmas with Flows  Creation of Double Beltrami Equilibrium"
R. Numata, Z. Yoshida, T. Hayashi
Talk 
13th International
Toki Conference on Plasma Physics and Controlled Nuclear
Fusion,
Toki, Japan (December, 2003)
"TwoFluid Nonlinear Simulation of SelfOrganization of Plasmas with Flows"
R. Numata, Z. Yoshida, T. Hayashi
Talk 
Autumn College on Plasma Physics, Trieste, Italy (October 
November, 2003)
"Nonlinear Simulation of SelfOrganization of Plasmas with Flows"
R. Numata, Z. Yoshida, T. Hayashi 
18th International
Conference on Numerical Simulation of Plasmas,
Cape Cod, USA (September, 2003)
"SelfOrganization of Plasmas with Flows"
R. Numata, Z. Yoshida, T. Hayashi
Talk 
JPS Meeting, Tohoku Univ., Japan (March, 2003)
"SelfOrganization of Plasma with Flows"
R. Numata, Z. Yoshida, T. Hayashi
Talk [in Japanese] 
Workshop on Plasma Astrophysics, Trieste, Italy (November, 2002)
"ChaosInduced Resistivity in Collisionless Magnetic Reconnection"
R. Numata, Z. Yoshida 
JPS Meeting, Chubu Univ., Japan (September, 2002)
"ChaosInduced Resistivity in Collisionless Magnetic Reconnection (Entropy of Open System)"
R. Numata, Z. Yoshida 
JPS Meeting, Ritsumeikan Univ., Japan (March, 2002)
"ChaosInduced Resistivity in Collisionless Magnetic Reconnection"
R. Numata, Z. Yoshida 
5th Simulation Science Symposium, Toki, Japan (December, 2001)
"ChaosInduced Resistivity in Collisionless Magnetic Reconnection"
R. Numata, Z. Yoshida 
Autumn College on Plasma Physics, Trieste, Italy (October  November, 2001)
"ChaosInduced Resistivity in Collisionless Magnetic Reconnection"
R. Numata, Z. Yoshida 
JPS Meeting, Tokushima Bunri Univ., Japan (September, 2001)
"Collisionless Resistivity Induced by Chaotic Motion of Particles in a Reconnection Layer"
R. Numata, Z. Yoshida 
JPS Meeting, Chuo Univ., Japan (March, 2001)
"Chaotic Motion of Particles and Collisionless Anomalous Resistivity in a Magnetic Reconnection Process"
R. Numata, Z. Yoshida 
JPS Meeting, Niigata Univ., Japan (September, 2000)
"Application of electron's chaotic motion (electron injection into a helical system)"
R. Numata, Z. Yoshida 
JPS Meeting, Kansai Univ., Japan (March, 2000)
"Chaotic dynamics of charged particles in 2dimensional magnetic field"
R. Numata, Z. Yoshida