Gyrokinetic simulations - Revision history

Admin: Updated reference links

2018-04-03T14:07:07Z

Updated reference links

← Older revision		Revision as of 16:07, 3 April 2018
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	The gyrokinetic formalism <ref>~~[http://pof.aip.org/pfldas/v31/i9/p2670_s1?isAuthorized=no~~ T.S. Hahm, ''Nonlinear gyrokinetic equations for tokamak microturbulence'', Phys. Fluids '''31''', 2670 (1988)]</ref>		The gyrokinetic formalism <ref>T.S. Hahm, ''Nonlinear gyrokinetic equations for tokamak microturbulence'', [[doi:10.1063/1.866544\|Phys. Fluids '''31''', 2670 (1988)]]</ref>
	<ref>~~[http://rmp.aps.org/abstract/RMP/v79/i2/p421_1~~ A.J. Brizard and T.S. Hahm, ''Foundations of nonlinear gyrokinetic theory'', Rev. Mod. Phys. '''2''', 421 (2007)]</ref>		<ref>A.J. Brizard and T.S. Hahm, ''Foundations of nonlinear gyrokinetic theory'', [[doi:10.1103/RevModPhys.79.421\|Rev. Mod. Phys. '''2''', 421 (2007)]]</ref>
	<ref>~~[http://iopscience.iop.org/0741-3335/53/4/045001~~ Felix I. Parra and Iván Calvo, ''Phase-space Lagrangian derivation of electrostatic gyrokinetics in general geometry'', Plasma Phys. Control. Fusion '''53''' (2011) 045001]</ref> is based on first principles and provides a valuable tool for investigating low frequency turbulence in fusion plasmas.		<ref>Felix I. Parra and Iván Calvo, ''Phase-space Lagrangian derivation of electrostatic gyrokinetics in general geometry'', [[doi:10.1088/0741-3335/53/4/045001\|Plasma Phys. Control. Fusion '''53''' (2011) 045001]]</ref> is based on first principles and provides a valuable tool for investigating low frequency turbulence in fusion plasmas.

	Kinetic theory describes the evolution of the distribution function <math>f(\vec r, \vec v)</math> on the basis of the [[:Wikipedia:Vlasov equation\|Vlasov equation]]:		Kinetic theory describes the evolution of the distribution function <math>f(\vec r, \vec v)</math> on the basis of the [[:Wikipedia:Vlasov equation\|Vlasov equation]]:
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	The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.		The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.

	The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>~~[http://pop.aip.org/phpaen/v9/i3/p898_s1~~ R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>~~[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf~~ C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref> in both linear and non-linear simulations.<ref>~~[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114~~ Edilberto Sánchez, Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', IEEE Transactions on Plasma Science 38-1, 2119 (2010)]</ref>		The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', [[doi:10.1063/1.1449889\|Phys. Plasmas, '''9'''-3, 912 (2002)]]</ref><ref>C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', [ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref> in both linear and non-linear simulations.<ref>Edilberto Sánchez, Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', [http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 IEEE Transactions on Plasma Science 38-1, 2119 (2010)]</ref>

	==References==		==References==
	<references />		<references />

Admin at 17:18, 22 July 2011

2011-07-22T17:18:11Z

← Older revision		Revision as of 19:18, 22 July 2011
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	<ref>[http://iopscience.iop.org/0741-3335/53/4/045001 Felix I. Parra and Iván Calvo, ''Phase-space Lagrangian derivation of electrostatic gyrokinetics in general geometry'', Plasma Phys. Control. Fusion '''53''' (2011) 045001]</ref> is based on first principles and provides a valuable tool for investigating low frequency turbulence in fusion plasmas.		<ref>[http://iopscience.iop.org/0741-3335/53/4/045001 Felix I. Parra and Iván Calvo, ''Phase-space Lagrangian derivation of electrostatic gyrokinetics in general geometry'', Plasma Phys. Control. Fusion '''53''' (2011) 045001]</ref> is based on first principles and provides a valuable tool for investigating low frequency turbulence in fusion plasmas.

	Kinetic theory describes the evolution of the distribution function <math>f(\vec r, \vec v)</math> on the basis of the Vlasov equation:		Kinetic theory describes the evolution of the distribution function <math>f(\vec r, \vec v)</math> on the basis of the [[:Wikipedia:Vlasov equation\|Vlasov equation]]:
	:<math>		:<math>
	\frac{\rm d f}{\rm d t} = \frac{\partial f}{\partial t} + \vec v \cdot \nabla_r f + \frac{q}{M}(\vec E + \vec v \times \vec B)\cdot \nabla_v f = 0		\frac{\rm d f}{\rm d t} = \frac{\partial f}{\partial t} + \vec v \cdot \nabla_r f + \frac{q}{M}(\vec E + \vec v \times \vec B)\cdot \nabla_v f = 0

Admin at 16:42, 22 July 2011

2011-07-22T16:42:00Z

← Older revision		Revision as of 18:42, 22 July 2011
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	where <math>\alpha</math> is the gyro-angle. By averaging over this gyro-angle one arrives at the gyro-kinetic equation, which describes the evolution of the gyro centre in a phase space with one less dimension than the full Vlasov equation due to the averaging over the gyro-phase angle:		where <math>\alpha</math> is the gyro-angle. By averaging over this gyro-angle one arrives at the gyro-kinetic equation, which describes the evolution of the gyro centre in a phase space with one less dimension than the full Vlasov equation due to the averaging over the gyro-phase angle:
	:<math>f(\vec R, v_{\|\|},v_\perp)</math>		:<math>f(\vec R, v_{\|\|},v_\perp)</math>
	The gyro-kinetic equation is only valid for studying phenomena on timescales ~~less~~ than the inverse of the gyro-frequency, and spatial scales larger than the gyro-radius. This is appropriate for, e.g., ITG (ion temperature gradient) turbulence.		The gyro-kinetic equation is only valid for studying phenomena on timescales longer than the inverse of the gyro-frequency, and spatial scales larger than the gyro-radius. This is appropriate for, e.g., ITG (ion temperature gradient) turbulence.

	== Research activities ==		== Research activities ==

	The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.		The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.

	The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref> in both linear and non-linear simulations <ref>[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', IEEE Transactions on Plasma Science 38-1, 2119 (2010)]</ref>.		The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref> in both linear and non-linear simulations.<ref>[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 Edilberto Sánchez, Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', IEEE Transactions on Plasma Science 38-1, 2119 (2010)]</ref>

	==References==		==References==
	<references />		<references />

Admin at 16:36, 22 July 2011

2011-07-22T16:36:24Z

@@ Line 2: / Line 2: @@
 <ref>[http://rmp.aps.org/abstract/RMP/v79/i2/p421_1 A.J. Brizard and T.S. Hahm, ''Foundations of nonlinear gyrokinetic theory'', Rev. Mod. Phys. '''2''', 421 (2007)]</ref>
 <ref>[http://iopscience.iop.org/0741-3335/53/4/045001 Felix I. Parra and Iván Calvo, ''Phase-space Lagrangian derivation of electrostatic gyrokinetics in general geometry'', Plasma Phys. Control. Fusion '''53''' (2011) 045001]</ref> is based on first principles and provides a valuable tool for investigating low frequency turbulence in fusion plasmas.
 The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]]  global gyrokinetic code.

Admin at 14:35, 22 July 2011

2011-07-22T14:35:10Z

← Older revision		Revision as of 16:35, 22 July 2011
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	The gyrokinetic formalism <ref>[http://pof.aip.org/pfldas/v31/i9/p2670_s1?isAuthorized=no T.S. Hahm, ''Nonlinear gyrokinetic equations for tokamak microturbulence'', Phys. Fluids '''31''', 2670 (1988)]</ref><ref>[http://rmp.aps.org/abstract/RMP/v79/i2/p421_1 A.J. Brizard and T.S. Hahm, ''Foundations of nonlinear gyrokinetic theory'', Rev. Mod. Phys. '''2''', 421 (2007)]</ref> is based on first principles and provides a valuable tool for investigating low frequency turbulence in fusion plasmas.		The gyrokinetic formalism <ref>[http://pof.aip.org/pfldas/v31/i9/p2670_s1?isAuthorized=no T.S. Hahm, ''Nonlinear gyrokinetic equations for tokamak microturbulence'', Phys. Fluids '''31''', 2670 (1988)]</ref>
			<ref>[http://rmp.aps.org/abstract/RMP/v79/i2/p421_1 A.J. Brizard and T.S. Hahm, ''Foundations of nonlinear gyrokinetic theory'', Rev. Mod. Phys. '''2''', 421 (2007)]</ref>
			<ref>[http://iopscience.iop.org/0741-3335/53/4/045001 Felix I. Parra and Iván Calvo, ''Phase-space Lagrangian derivation of electrostatic gyrokinetics in general geometry'', Plasma Phys. Control. Fusion '''53''' (2011) 045001]</ref> is based on first principles and provides a valuable tool for investigating low frequency turbulence in fusion plasmas.
	The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.		The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.

	The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref> in both linear and non-linear simulations <ref>[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', IEEE Transactions on Plasma Science 38-1, 2119 (2010)]</ref>.		The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref> in both linear and non-linear simulations <ref>[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', IEEE Transactions on Plasma Science 38-1, 2119 (2010)]</ref>.


	==References==		==References==
	<references />		<references />

130.206.40.162 at 13:59, 1 October 2010

2010-10-01T13:59:48Z

← Older revision		Revision as of 15:59, 1 October 2010
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	The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.		The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.

	The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref> in both linear and non-linear simulations <ref>[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', IEEE Transactions on Plasma Science 38, 1 (2010)]</ref>.		The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref> in both linear and non-linear simulations <ref>[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', IEEE Transactions on Plasma Science 38-1, 2119 (2010)]</ref>.


	==References==		==References==
	<references />		<references />

130.206.40.162 at 13:59, 1 October 2010

2010-10-01T13:59:29Z

← Older revision		Revision as of 15:59, 1 October 2010
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	The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.		The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.

	The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref> in both linear and non-linear simulations <ref>[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', ~~To appear in~~ IEEE Transactions on Plasma Science (2010)]</ref>.		The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref> in both linear and non-linear simulations <ref>[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', IEEE Transactions on Plasma Science 38, 1 (2010)]</ref>.


	==References==		==References==
	<references />		<references />

130.206.40.162 at 13:58, 1 October 2010

2010-10-01T13:58:53Z

← Older revision		Revision as of 15:58, 1 October 2010
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	The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.		The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.

	The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref>[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 ~~in both linear and non-linear simulations <ref>~~Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', To appear in IEEE Transactions on Plasma Science (2010)]</ref>.		The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref> in both linear and non-linear simulations <ref>[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', To appear in IEEE Transactions on Plasma Science (2010)]</ref>.


	==References==		==References==
	<references />		<references />

130.206.40.162 at 13:58, 1 October 2010

2010-10-01T13:58:05Z

← Older revision		Revision as of 15:58, 1 October 2010
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	The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.		The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.

	The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)</ref> in both linear and non-linear simulations <ref>Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', To appear in IEEE Transactions on Plasma Science (2010)</ref>.		The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>[ftp://ftp.iaea.org/pub/Physics%20Section/Stellarator/presentations/c_nuehrenberg_tm5.pdf C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)]</ref>[http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5491114 in both linear and non-linear simulations <ref>Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', To appear in IEEE Transactions on Plasma Science (2010)]</ref>.


	==References==		==References==
	<references />		<references />

Admin at 09:01, 4 May 2010

2010-05-04T09:01:19Z

← Older revision		Revision as of 11:01, 4 May 2010
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	The gyrokinetic formalism <ref>[http://pof.aip.org/pfldas/v31/i9/p2670_s1?isAuthorized=no T. S. Hahm. Nonlinear gyrokinetic equations for tokamak microturbulence. ~~Physics of~~ Fluids 31, 2670, 1988.]</ref><ref>[http://rmp.aps.org/abstract/RMP/v79/i2/p421_1 A. J. Brizard and T. S. Hahm. Foundations of nonlinear gyrokinetic theory. ~~Reviews of Modern Physics~~ 2, 421, 2007.]</ref> is based on first principles and provides a valuable tool for investigating low frequency turbulence in fusion plasmas.		The gyrokinetic formalism <ref>[http://pof.aip.org/pfldas/v31/i9/p2670_s1?isAuthorized=no T.S. Hahm, ''Nonlinear gyrokinetic equations for tokamak microturbulence'', Phys. Fluids '''31''', 2670 (1988)]</ref><ref>[http://rmp.aps.org/abstract/RMP/v79/i2/p421_1 A.J. Brizard and T.S. Hahm, ''Foundations of nonlinear gyrokinetic theory'', Rev. Mod. Phys. '''2''', 421 (2007)]</ref> is based on first principles and provides a valuable tool for investigating low frequency turbulence in fusion plasmas.
	The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.		The Theory Group at the [[Laboratorio Nacional de Fusión]] collaborates with the [http://www.bsc.es/ Barcelona Supercomputing Center] and the [http://www.ipp.mpg.de/ippcms/eng/index.html Max Planck IPP at Greifswald] for the development and exploitation of the [[EUTERPE]] global gyrokinetic code.

	The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 Hatzky, R Tran, TM Konies, A Kleiber, R Allfrey, ~~SJ .~~Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry. ~~PHYSICS OF PLASMAS~~, 9- 3,p. 912,2002.]</ref><ref>C. ~~N¨uhrenberg~~, R. Hatzky, S. Sorge, et al. Global ITG Turbulence in		The code [[EUTERPE]] has recently been benchmarked against the TORB code <ref>[http://pop.aip.org/phpaen/v9/i3/p898_s1 R. Hatzky, T.M. Tran, A. Konies, R. Kleiber, S.J. Allfrey, ''Energy conservation in a nonlinear gyrokinetic particle-in-cell code for ion-temperature-gradient-driven modes in theta-pinch geometry'', Phys. Plasmas, '''9'''-3, 912 (2002)]</ref><ref>C. Nührenberg, R. Hatzky, S. Sorge, et al., ''Global ITG Turbulence in Screw-Pinch Geometry'', IAEA TM on Innovative Concepts and Theory of Stellarators, Madrid (2005)</ref> in both linear and non-linear simulations <ref>Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela, ''Linear and non-linear simulations using the EUTERPE gyrokinetic code'', To appear in IEEE Transactions on Plasma Science (2010)</ref>.
	Screw-Pinch Geometry. IAEA TM on Innovative Concepts and Theory
	of Stellarators, Madrid 2005</ref> in both linear and non-linear simulations <ref>Edilberto Sánchez , Ralf Kleiber, Roman Hatzky, Alejandro Soba, Xavier Sáez, Francisco Castejón and Jose M. Cela. Linear and non-linear simulations using the
	EUTERPE gyrokinetic code. To appear in IEEE ~~Transaction~~ on Plasma Science (2010)</ref>.


	==References==		==References==
	<references />		<references />