TJ-II:Confinement transitions - Revision history

Admin at 15:31, 23 September 2011

2011-09-23T15:31:32Z

Admin at 09:38, 12 November 2009

2009-11-12T09:38:00Z

← Older revision		Revision as of 11:38, 12 November 2009
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	<ref>[http://dx.doi.org/10.1088/0741-3335/51/6/065007 I. Calvo et al, ''Zonal flows and long-distance correlations during the formation of the edge shear layer in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''51''' (2009) 065007]</ref>		<ref>[http://dx.doi.org/10.1088/0741-3335/51/6/065007 I. Calvo et al, ''Zonal flows and long-distance correlations during the formation of the edge shear layer in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''51''' (2009) 065007]</ref>
	<ref>[http://dx.doi.org/10.1209/0295-5075/87/55002 C. Hidalgo et al, ''Multi-scale physics mechanisms and spontaneous edge transport bifurcations in fusion plasmas'', Europhys. Lett. '''87''' (2009) 55002]</ref>		<ref>[http://dx.doi.org/10.1209/0295-5075/87/55002 C. Hidalgo et al, ''Multi-scale physics mechanisms and spontaneous edge transport bifurcations in fusion plasmas'', Europhys. Lett. '''87''' (2009) 55002]</ref>
			<ref>[http://dx.doi.org/10.1088/0741-3335/51/12/124015 T. Estrada et al, ''Sheared flows and transition to improved confinement regime in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''51''' (2009) 124015]</ref>

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

Admin at 08:34, 21 October 2009

2009-10-21T08:34:19Z

← Older revision		Revision as of 10:34, 21 October 2009
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	This mechanism may also underlie the formation of [[Internal Transport Barrier\|internal transport barriers]].		This mechanism may also underlie the formation of [[Internal Transport Barrier\|internal transport barriers]].

	While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the Reynolds Stress Mechanism.		While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the [[Reynolds stress\|Reynolds Stress Mechanism]].
	<ref>[http://dx.doi.org/10.1088/0741-3335/43/10/308 S.B. Korsholm et al, ''Reynolds stress and shear flow generation'', Plasma Phys. Control. Fusion '''43''' (2001) 1377-1395]</ref>		<ref>[http://dx.doi.org/10.1088/0741-3335/43/10/308 S.B. Korsholm et al, ''Reynolds stress and shear flow generation'', Plasma Phys. Control. Fusion '''43''' (2001) 1377-1395]</ref>
	This mechanism transfers energy of high-frequency drift type turbulence to low wavelength modes. The zonal flow itself is radially localized and has a very long (infinite) toroidal and poloidal wavelength. This flow then shears the turbulent eddies apart, leading to local turbulence suppression at specific radial locations, and a concomitant local reduction of transport.		This mechanism transfers energy of high-frequency drift type turbulence to low wavelength modes. The zonal flow itself is radially localized and has a very long (infinite) toroidal and poloidal wavelength. This flow then shears the turbulent eddies apart, leading to local turbulence suppression at specific radial locations, and a concomitant local reduction of transport.

Admin at 12:37, 20 October 2009

2009-10-20T12:37:27Z

← Older revision		Revision as of 14:37, 20 October 2009
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	<ref>[http://link.aps.org/doi/10.1103/PhysRevLett.91.065001 C. Hidalgo et al, ''Experimental Investigation of Dynamical Coupling between Turbulent Transport and Parallel Flows in the JET Plasma-Boundary Region'', Phys. Rev. Lett. '''91''' (2003) 065001]</ref>		<ref>[http://link.aps.org/doi/10.1103/PhysRevLett.91.065001 C. Hidalgo et al, ''Experimental Investigation of Dynamical Coupling between Turbulent Transport and Parallel Flows in the JET Plasma-Boundary Region'', Phys. Rev. Lett. '''91''' (2003) 065001]</ref>
	<ref>[http://link.aps.org/doi/10.1103/PhysRevE.70.067402 C. Hidalgo et al., ''Experimental evidence of coupling between sheared-flow development and an increase in the level of turbulence in the TJ-II stellarator'', Phys. Rev. E '''70''' (2004) 067402]</ref>		<ref>[http://link.aps.org/doi/10.1103/PhysRevE.70.067402 C. Hidalgo et al., ''Experimental evidence of coupling between sheared-flow development and an increase in the level of turbulence in the TJ-II stellarator'', Phys. Rev. E '''70''' (2004) 067402]</ref>
			<ref>[http://dx.doi.org/10.1088/0741-3335/46/1/018 C. Hidalgo et al, ''Improved confinement regimes induced by limiter biasing in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''46''' (2004) 287-297]</ref>
	<ref>[http://dx.doi.org/10.1088/0741-3335/47/6/004 M.A. Pedrosa et al., ''Threshold for sheared flow and turbulence development in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''47''' (2005) 777-788 ]</ref>		<ref>[http://dx.doi.org/10.1088/0741-3335/47/6/004 M.A. Pedrosa et al., ''Threshold for sheared flow and turbulence development in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''47''' (2005) 777-788 ]</ref>
	<ref>[http://dx.doi.org/10.1016/j.jnucmat.2004.10.067 E. Sánchez et al., ''On the energy transfer between flows and turbulence in the plasma boundary of fusion devices'', J. of Nuclear Materials '''337''' (2005) 296]</ref>		<ref>[http://dx.doi.org/10.1016/j.jnucmat.2004.10.067 E. Sánchez et al., ''On the energy transfer between flows and turbulence in the plasma boundary of fusion devices'', J. of Nuclear Materials '''337''' (2005) 296]</ref>
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	<ref>[http://link.aps.org/doi/10.1103/PhysRevLett.100.215003 M.A. Pedrosa et al, ''Evidence of Long-Distance Correlation of Fluctuations during Edge Transitions to Improved-Confinement Regimes in the TJ-II Stellarator'', Phys. Rev. Lett. '''100''' (2008) 215003]</ref>		<ref>[http://link.aps.org/doi/10.1103/PhysRevLett.100.215003 M.A. Pedrosa et al, ''Evidence of Long-Distance Correlation of Fluctuations during Edge Transitions to Improved-Confinement Regimes in the TJ-II Stellarator'', Phys. Rev. Lett. '''100''' (2008) 215003]</ref>
	<ref>[http://dx.doi.org/10.1088/0741-3335/51/6/065007 I. Calvo et al, ''Zonal flows and long-distance correlations during the formation of the edge shear layer in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''51''' (2009) 065007]</ref>		<ref>[http://dx.doi.org/10.1088/0741-3335/51/6/065007 I. Calvo et al, ''Zonal flows and long-distance correlations during the formation of the edge shear layer in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''51''' (2009) 065007]</ref>
			<ref>[http://dx.doi.org/10.1209/0295-5075/87/55002 C. Hidalgo et al, ''Multi-scale physics mechanisms and spontaneous edge transport bifurcations in fusion plasmas'', Europhys. Lett. '''87''' (2009) 55002]</ref>

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

Admin at 18:50, 27 August 2009

2009-08-27T18:50:19Z

← Older revision		Revision as of 20:50, 27 August 2009
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	Strongly driven fusion-grade plasmas often develop spontaneous (radial) narrow zones with steep gradients. This spontaneous local improvement of confinement is of fundamental importance for the operation of fusion plasmas. In fact, the important [[H-mode]] depends on it.		Strongly driven fusion-grade plasmas often develop spontaneous (radial) narrow zones with steep gradients. This spontaneous local improvement of confinement is of fundamental importance for the operation of fusion plasmas. In fact, the important [[H-mode]] depends on it.
	This mechanism may also underlie the formation of [[~~TJ-II:~~Internal Transport ~~Barriers~~\|internal transport barriers]].		This mechanism may also underlie the formation of [[Internal Transport Barrier\|internal transport barriers]].

	While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the Reynolds Stress Mechanism.		While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the Reynolds Stress Mechanism.

Admin at 15:17, 24 August 2009

2009-08-24T15:17:51Z

← Older revision		Revision as of 17:17, 24 August 2009
Line 1:		Line 1:
	Strongly driven fusion-grade plasmas often develop spontaneous (radial) narrow zones with steep gradients. This spontaneous local improvement of confinement is of fundamental importance for the operation of fusion plasmas. In fact, the important H-mode		Strongly driven fusion-grade plasmas often develop spontaneous (radial) narrow zones with steep gradients. This spontaneous local improvement of confinement is of fundamental importance for the operation of fusion plasmas. In fact, the important [[H-mode]] depends on it.
	~~<ref>[http://link.aps.org/doi/10.1103/PhysRevLett.53.1453 F. Wagner et al, ''Development of an Edge Transport Barrier at the H-Mode Transition of ASDEX'', Phys. Rev. Lett. '''53''' (1984) 1453 - 1456~~]~~</ref>~~
	depends on it.
	This mechanism may also underlie the formation of [[TJ-II:Internal Transport Barriers\|internal transport barriers]].		This mechanism may also underlie the formation of [[TJ-II:Internal Transport Barriers\|internal transport barriers]].

Admin at 12:46, 8 August 2009

2009-08-08T12:46:13Z

← Older revision		Revision as of 14:46, 8 August 2009
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	This mechanism may also underlie the formation of [[TJ-II:Internal Transport Barriers\|internal transport barriers]].		This mechanism may also underlie the formation of [[TJ-II:Internal Transport Barriers\|internal transport barriers]].

	While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the Reynolds Stress Mechanism. This mechanism transfers energy of high-frequency drift type turbulence to low wavelength modes. The zonal flow itself is radially localized and has a very long (infinite) toroidal and poloidal wavelength. This flow then shears the turbulent eddies apart, leading to local turbulence suppression at specific radial locations, and a concomitant local reduction of transport.		While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the Reynolds Stress Mechanism.
			<ref>[http://dx.doi.org/10.1088/0741-3335/43/10/308 S.B. Korsholm et al, ''Reynolds stress and shear flow generation'', Plasma Phys. Control. Fusion '''43''' (2001) 1377-1395]</ref>
			This mechanism transfers energy of high-frequency drift type turbulence to low wavelength modes. The zonal flow itself is radially localized and has a very long (infinite) toroidal and poloidal wavelength. This flow then shears the turbulent eddies apart, leading to local turbulence suppression at specific radial locations, and a concomitant local reduction of transport.
	<ref>[http://dx.doi.org/10.1088/0741-3335/47/5/R01 P.H. Diamond et al, ''Zonal flows in plasma - a review'', Plasma Phys. Control. Fusion '''47''' (2005) R35-R161]</ref>		<ref>[http://dx.doi.org/10.1088/0741-3335/47/5/R01 P.H. Diamond et al, ''Zonal flows in plasma - a review'', Plasma Phys. Control. Fusion '''47''' (2005) R35-R161]</ref>

Admin at 12:38, 8 August 2009

2009-08-08T12:38:42Z

← Older revision		Revision as of 14:38, 8 August 2009
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	<ref>[http://link.aps.org/doi/10.1103/PhysRevLett.53.1453 F. Wagner et al, ''Development of an Edge Transport Barrier at the H-Mode Transition of ASDEX'', Phys. Rev. Lett. '''53''' (1984) 1453 - 1456]</ref>		<ref>[http://link.aps.org/doi/10.1103/PhysRevLett.53.1453 F. Wagner et al, ''Development of an Edge Transport Barrier at the H-Mode Transition of ASDEX'', Phys. Rev. Lett. '''53''' (1984) 1453 - 1456]</ref>
	depends on it.		depends on it.
			This mechanism may also underlie the formation of [[TJ-II:Internal Transport Barriers\|internal transport barriers]].

	While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the Reynolds Stress Mechanism. This mechanism transfers energy of high-frequency drift type turbulence to low wavelength modes. The zonal flow itself is radially localized and has a very long (infinite) toroidal and poloidal wavelength. This flow then shears the turbulent eddies apart, leading to local turbulence suppression at specific radial locations, and a concomitant local reduction of transport.		While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the Reynolds Stress Mechanism. This mechanism transfers energy of high-frequency drift type turbulence to low wavelength modes. The zonal flow itself is radially localized and has a very long (infinite) toroidal and poloidal wavelength. This flow then shears the turbulent eddies apart, leading to local turbulence suppression at specific radial locations, and a concomitant local reduction of transport.

Admin at 11:36, 8 August 2009

2009-08-08T11:36:51Z

← Older revision		Revision as of 13:36, 8 August 2009
Line 3:		Line 3:
	depends on it.		depends on it.

	While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the Reynolds Stress Mechanism. This flow then shears the turbulent eddies apart, leading to local turbulence suppression at specific radial locations, and a concomitant local reduction of transport.		While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the Reynolds Stress Mechanism. This mechanism transfers energy of high-frequency drift type turbulence to low wavelength modes. The zonal flow itself is radially localized and has a very long (infinite) toroidal and poloidal wavelength. This flow then shears the turbulent eddies apart, leading to local turbulence suppression at specific radial locations, and a concomitant local reduction of transport.
			<ref>[http://dx.doi.org/10.1088/0741-3335/47/5/R01 P.H. Diamond et al, ''Zonal flows in plasma - a review'', Plasma Phys. Control. Fusion '''47''' (2005) R35-R161]</ref>

	At [[TJ-II]], much effort has been invested in the experimental measurement and theoretical understanding of this phenomenon.		At [[TJ-II]], much effort has been invested in the experimental measurement and theoretical understanding of this phenomenon.

Admin at 11:00, 8 August 2009

2009-08-08T11:00:52Z

← Older revision		Revision as of 13:00, 8 August 2009
Line 1:		Line 1:
	Strongly driven fusion-grade plasmas often develop spontaneous (radial) narrow zones with steep gradients. This spontaneous local improvement of confinement is of fundamental importance for the operation of fusion plasmas. In fact, the important H-mode		Strongly driven fusion-grade plasmas often develop spontaneous (radial) narrow zones with steep gradients. This spontaneous local improvement of confinement is of fundamental importance for the operation of fusion plasmas. In fact, the important H-mode
	<ref>[~~ttp~~://link.aps.org/doi/10.1103/PhysRevLett.53.1453 F. Wagner et al, ''Development of an Edge Transport Barrier at the H-Mode Transition of ASDEX'', Phys. Rev. Lett. '''53''' (1984) 1453 - 1456]</ref>		<ref>[http://link.aps.org/doi/10.1103/PhysRevLett.53.1453 F. Wagner et al, ''Development of an Edge Transport Barrier at the H-Mode Transition of ASDEX'', Phys. Rev. Lett. '''53''' (1984) 1453 - 1456]</ref>
	depends on it.		depends on it.

← Older revision		Revision as of 17:31, 23 September 2011
Line 3:		Line 3:

	While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the [[Reynolds stress\|Reynolds Stress Mechanism]].		While this phenomenon is still not completely understood, much progress has been made in recent years. It is believed that turbulent fluctuations drive sheared or zonal flows via the [[Reynolds stress\|Reynolds Stress Mechanism]].
	<ref>[~~http~~:~~//dx.doi.org/~~10.1088/0741-3335/43/10/308 S.B. Korsholm et al, ''Reynolds stress and shear flow generation'', Plasma Phys. Control. Fusion '''43''' (2001) 1377-1395]</ref>		<ref>[[doi:10.1088/0741-3335/43/10/308\|S.B. Korsholm et al, ''Reynolds stress and shear flow generation'', Plasma Phys. Control. Fusion '''43''' (2001) 1377-1395]]</ref>
	This mechanism transfers energy of high-frequency drift type turbulence to low wavelength modes. The zonal flow itself is radially localized and has a very long (infinite) toroidal and poloidal wavelength. This flow then shears the turbulent eddies apart, leading to local turbulence suppression at specific radial locations, and a concomitant local reduction of transport.		This mechanism transfers energy of high-frequency drift type turbulence to low wavelength modes. The zonal flow itself is radially localized and has a very long (infinite) toroidal and poloidal wavelength. This flow then shears the turbulent eddies apart, leading to local turbulence suppression at specific radial locations, and a concomitant local reduction of transport.
	<ref>[~~http~~:~~//dx.doi.org/~~10.1088/0741-3335/47/5/R01 P.H. Diamond et al, ''Zonal flows in plasma - a review'', Plasma Phys. Control. Fusion '''47''' (2005) R35-R161]</ref>		<ref>[[doi:10.1088/0741-3335/47/5/R01\|P.H. Diamond et al, ''Zonal flows in plasma - a review'', Plasma Phys. Control. Fusion '''47''' (2005) R35-R161]]</ref>

	At [[TJ-II]], much effort has been invested in the experimental measurement and theoretical understanding of this phenomenon.		At [[TJ-II]], much effort has been invested in the experimental measurement and theoretical understanding of this phenomenon.
	<ref>[~~http~~:~~//link.aps.org/doi/~~10.1103/PhysRevLett.84.4842 P.H. Diamond et al, ''In search of the elusive zonal flow using cross-bicoherence analysis'', Phys. Rev. Lett. '''84''', 12 (2000) 4842]</ref>		<ref>[[doi:10.1103/PhysRevLett.84.4842\|P.H. Diamond et al, ''In search of the elusive zonal flow using cross-bicoherence analysis'', Phys. Rev. Lett. '''84''', 12 (2000) 4842]]</ref>
	<ref>[~~http~~:~~//link.aps.org/doi/~~10.1103/PhysRevLett.91.065001 C. Hidalgo et al, ''Experimental Investigation of Dynamical Coupling between Turbulent Transport and Parallel Flows in the JET Plasma-Boundary Region'', Phys. Rev. Lett. '''91''' (2003) 065001]</ref>		<ref>[[doi:10.1103/PhysRevLett.91.065001\|C. Hidalgo et al, ''Experimental Investigation of Dynamical Coupling between Turbulent Transport and Parallel Flows in the JET Plasma-Boundary Region'', Phys. Rev. Lett. '''91''' (2003) 065001]]</ref>
	<ref>[~~http~~:~~//link.aps.org/doi/~~10.1103/PhysRevE.70.067402 C. Hidalgo et al., ''Experimental evidence of coupling between sheared-flow development and an increase in the level of turbulence in the TJ-II stellarator'', Phys. Rev. E '''70''' (2004) 067402]</ref>		<ref>[[doi:10.1103/PhysRevE.70.067402\|C. Hidalgo et al., ''Experimental evidence of coupling between sheared-flow development and an increase in the level of turbulence in the TJ-II stellarator'', Phys. Rev. E '''70''' (2004) 067402]]</ref>
	<ref>[~~http~~:~~//dx.doi.org/~~10.1088/0741-3335/46/1/018 C. Hidalgo et al, ''Improved confinement regimes induced by limiter biasing in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''46''' (2004) 287-297]</ref>		<ref>[[doi:10.1088/0741-3335/46/1/018\|C. Hidalgo et al, ''Improved confinement regimes induced by limiter biasing in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''46''' (2004) 287-297]]</ref>
	<ref>[~~http~~:~~//dx.doi.org/~~10.1088/0741-3335/47/6/004 M.A. Pedrosa et al., ''Threshold for sheared flow and turbulence development in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''47''' (2005) 777-788 ]</ref>		<ref>[[doi:10.1088/0741-3335/47/6/004\|M.A. Pedrosa et al., ''Threshold for sheared flow and turbulence development in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''47''' (2005) 777-788]]</ref>
	<ref>[~~http~~:~~//dx.doi.org/~~10.1016/j.jnucmat.2004.10.067 E. Sánchez et al., ''On the energy transfer between flows and turbulence in the plasma boundary of fusion devices'', J. of Nuclear Materials '''337''' (2005) 296]</ref>		<ref>[[doi:10.1016/j.jnucmat.2004.10.067\|E. Sánchez et al., ''On the energy transfer between flows and turbulence in the plasma boundary of fusion devices'', J. of Nuclear Materials '''337''' (2005) 296]]</ref>
	<ref>[~~http~~:~~//link.aip~~.~~org/link/?PHPAEN/13/122509~~/1 B.A. Carreras et al, ''Critical transition for the edge shear layer formation: Comparison of model and experiment'', Phys. Plasmas '''13''' (2006) 122509]</ref>		<ref>[[doi:10.1063/1.2405344\|B.A. Carreras et al, ''Critical transition for the edge shear layer formation: Comparison of model and experiment'', Phys. Plasmas '''13''' (2006) 122509]]</ref>
	<ref>[~~http~~:~~//link.aps.org/doi/~~10.1103/PhysRevLett.96.145001 B. Gonçalves et al., ''Role of Turbulence on Edge Momentum Redistribution in the TJ-II Stellarator'', Phys. Rev. Lett. '''96''' (2006) 145001]</ref>		<ref>[[doi:10.1103/PhysRevLett.96.145001\|B. Gonçalves et al., ''Role of Turbulence on Edge Momentum Redistribution in the TJ-II Stellarator'', Phys. Rev. Lett. '''96''' (2006) 145001]]</ref>
	<ref>[~~http~~:~~//dx.doi.org/~~10.1088/0029-5515/48/11/115003 B.Ph. van Milligen et al, ''Bicoherence during confinement transitions in the TJ-II stellarator'', Nucl. Fusion '''48''' (2008) 115003]</ref>		<ref>[[doi:10.1088/0029-5515/48/11/115003\|B.Ph. van Milligen et al, ''Bicoherence during confinement transitions in the TJ-II stellarator'', Nucl. Fusion '''48''' (2008) 115003]]</ref>
	<ref>[~~http~~:~~//link.aps.org/doi/~~10.1103/PhysRevLett.100.215003 M.A. Pedrosa et al, ''Evidence of Long-Distance Correlation of Fluctuations during Edge Transitions to Improved-Confinement Regimes in the TJ-II Stellarator'', Phys. Rev. Lett. '''100''' (2008) 215003]</ref>		<ref>[[doi:10.1103/PhysRevLett.100.215003\|M.A. Pedrosa et al, ''Evidence of Long-Distance Correlation of Fluctuations during Edge Transitions to Improved-Confinement Regimes in the TJ-II Stellarator'', Phys. Rev. Lett. '''100''' (2008) 215003]]</ref>
	<ref>[~~http~~:~~//dx.doi.org/~~10.1088/0741-3335/51/6/065007 I. Calvo et al, ''Zonal flows and long-distance correlations during the formation of the edge shear layer in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''51''' (2009) 065007]</ref>		<ref>[[doi:10.1088/0741-3335/51/6/065007\|I. Calvo et al, ''Zonal flows and long-distance correlations during the formation of the edge shear layer in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''51''' (2009) 065007]]</ref>
	<ref>[~~http~~:~~//dx.doi.org/~~10.1209/0295-5075/87/55002 C. Hidalgo et al, ''Multi-scale physics mechanisms and spontaneous edge transport bifurcations in fusion plasmas'', Europhys. Lett. '''87''' (2009) 55002]</ref>		<ref>[[doi:10.1209/0295-5075/87/55002\|C. Hidalgo et al, ''Multi-scale physics mechanisms and spontaneous edge transport bifurcations in fusion plasmas'', Europhys. Lett. '''87''' (2009) 55002]]</ref>
	<ref>[~~http~~:~~//dx.doi.org/~~10.1088/0741-3335/51/12/124015 T. Estrada et al, ''Sheared flows and transition to improved confinement regime in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''51''' (2009) 124015]</ref>		<ref>[[doi:10.1088/0741-3335/51/12/124015\|T. Estrada et al, ''Sheared flows and transition to improved confinement regime in the TJ-II stellarator'', Plasma Phys. Control. Fusion '''51''' (2009) 124015]]</ref>
			<ref>[[doi:10.1088/0029-5515/51/11/113002\|B.Ph. van Milligen et al, ''The dynamics of the formation of the edge particle transport barrier at TJ-II'', Nucl. Fusion '''51''' (2011) 113002]]</ref>

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