Transport of Parallel Momentum Induced by Current-Symmetry Breaking in Toroidal Plasmas (2009)
Camenen, Y., Peeters, A. G., Angioni, C., Casson, F. J., Hornsby, W. A., Snodin, A. P., ...
Particle pinch and collisionality in gyrokinetic simulations of tokamak plasma turbulence (2009)
Angioni, C., Candy, J., Fable, E., Maslov, M., Peeters, A. G., Waltz, R. E., ...
The influence of the self-consistent mode structure on the Coriolis pinch effect (2009)
Peeters, A. G., Angioni, C., Camenen, Y., Casson, F. J., Hornsby, W. A., Snodin, A. P., ...
Radio-frequency power injection and impurity profile control in JET (2009)
Valisa, M., Angioni, C., Carraro, L., Coffey, I., Giroud, C., Predebon, I., ...
36th European Physical Society Conference on Plasma Physics, Sofia, Bulgaria, June 29-July 3, 2009
Overview of ASDEX Upgrade results (2009)
Zohm, H., Adamek, J., Angioni, C., Antar, G., Atanasiu, C. V., Balden, M., ...
Simultaneous Analysis of Ion and Electron Heat Transport by Power Modulation in JET (2009)
Ryter, F., Angioni, C., Giroud, C., Peeters, A. G., Biewer, T., Bilato, R., ...
Radio-frequency power injection and impurity profile control in JET (2009)
Valisa, M., Angioni, C., Carraro, L., Coffey, I., Predebon, I., Puiatti, M. E., ...
Radio-frequency power injection and impurity profile control in JET (2009)
Valisa, M., Angioni, C., Carraro, L., Coffey, I., Giroud, C., Predebon, I., ...
β dependence of micro-instabilities using linear gyrokinetic simulations (2008)
Vermare, L., Angioni, C., Bottino, A., Peeters, A. G., ASDEX Upgrade Team
On the extrapolation to ITER of discharges in present tokamaks (2007)
Peeters, A. G., Angioni, C., Sips, A. C. C.
An expression for the extrapolated fusion gain G = Pfusion /5 Pheat (Pfusion being the total fusion power and Pheat the total heating power) of ITER in terms of the confinement improvement factor (H)...
The toroidal momentum pinch velocity (2007)
Peeters, A. G., Angioni, C., Strintzi, D.
In this letter a pinch velocity of toroidal momentum is shown to exist for the first time. Using the gyro-kinetic equations in the frame moving with the equilibrium toroidal velocity, it is shown...
Study of the β dependence of confinement and heat transport in ASDEX Upgrade (2007)
Vermare, L., Ryter, F., Angioni, C., Peeters, A.G., Stober, J., Bilato, R., ...
Theoretical understanding of core transport phenomena in ASDEX Upgrade (2007)
Angioni, C., Manini, A., Peeters, A.G., Ryter, F., Dux, R., Jacchia, A., ...
11th EU-US Transport Task Force workshop on transport in fusion plasmas (2007)
Connor, J. W., Angioni, C., Diamond, P. H., Hammett, G. W., Hidalgo, C., Loarte, A., ...
Peaked density profiles in low collisionality H-modes in JET, ASDEX Upgrade and TCV (2007)
Weisen, H., Angioni, C., Zabolotsky, A., Maslov, M., Beurskens, M., Fuchs, C., ...
Angioni, C., Carraro, L., Dannert, T., Dubuit, N., Dux, R., Fuchs, C., ...
The role of the current profile in the improved H-mode scenario in ASDEX Upgrade (2007)
Stober, J., Sips, A. C. C., Angioni, C., Forest, C. B., Gruber, O., Hobirk, J., ...
On the extrapolation to ITER of discharges in present tokamaks (2007)
Peeters, A. G., Angioni, C., Sips, A. C. C., ASDEX Upgrade Team
Neu, R., Balden, M., Bobkov, V., Dux, R., Gruber, O., Herrmann, A., ...
Doppler reflectometry on ASDEX Upgrade: Foundations and latest results (2007)
Conway, G. D., Troester, C., Schirmer, J., Angioni, C., Holzhauer, E., Jenko, F., ...
Modification of sawtooth oscillations with ICRF waves in the JET tokamak (2007)
Mantsinen, M.J., Alper, B., Angioni, C., Buttery, R., Coda, S., ...
The role of electron-driven microinstabilities in particle transport during electron ITBs (2007)
Fable, E., Angioni, C., Bottino, A., Brunner, S., Dannert, T., Jenko, F., ...
Physics insight from plasma shaping experiments in the TCV tokamak (2007)
Pochelon, A., Bortolon, A., Camenen, Y., Duval, B.P., Marinoni, A., Reimerdes, H., ...
Angioni, C., Carraro, L., Dannert, T., Dubuit, N., Dux, R., Fuchs, C., ...
Experimental observations on core particle and impurity transport from the Axial Symmetric Divertor Experiment Upgrade [O. Gruber, H.-S. Bosch, S. Gunter , Nucl Fusion 39, 1321 (1999)] and the Joint...
Angioni, C., Carraro, L., Dannert, T., Dubuit, N., Dux, R., Fuchs, C., ...
Experimental observations on core particle and impurity transport from the Axial Symmetric Divertor Experiment Upgrade [O. Gruber, H.-S. Bosch, S. Gunter , Nucl Fusion 39, 1321 (1999)] and the Joint...
Modification of sawtooth oscillations with ICRF waves in the JET tokamak (2007)
Mantsinen, M. J., Alper, B., Angioni, C., Buttery, R., Coda, S., Eriksson, L. G., ...
Plasma wall interaction and its implication in an all tungsten divertor tokamak (2007)
NEU, R, BALDEN, M, BOBKOV, V, DUX, R, GRUBER, O, HERRMANN, A, ...
Modification of sawtooth oscillations with ICRF waves in the JET tokamak (2007)
MANTSINEN, MJ, ALPER, B, ANGIONI, C, BUTTERY, R, CODA, S, ERIKSSON, LG, ...
Overview of ASDEX Upgrade Results (2007)
GRUBER, O, ANGIONI, C, ATANASIU, C, BALDEN, M, BECKER, G, BECKER, W, ...
Observations on core turbulence transitions in ASDEX Upgrade using Doppler reflectometry (2006)
Conway, G.D., Angioni, C., Dux, R., Ryter, F., Peeters, A.G., Schirmer, J., ...
Role of Te/Ti and ∇ vtor in ion heat transport of ASDEX Upgrade H-mode plasmas (2006)
Manini, A., Angioni, C., Peeters, A.G., Ryter, F., Jacchia, A., Maggi, C.F., ...
Toroidal momentum transport. Invited paper (2006)
Peeters, A.G., Angioni, C., Bottino, A., Kallenbach, A., Kurzan, B., Maggi, C.F., ...
Density peaking in TCV and JET H-modes (2006)
Maslov, M., Weisen, H., Zabolotsky, A., Porte, L., Angioni, C., Beurskens, M., ...
Effect of density peaking on Zeff profiles in ASDEX Upgrade H-mode discharges (2006)
Meister, H., Angioni, C., Kurzan, B., Maggi, C.F., Pütterich, T., Schirmer, J., ...
Studies of the beta dependence of transport in ASDEX Upgrade (2006)
Vermare, L., Ryter, F., Stober, J., Angioni, C., Bilato, R., Horton, L., ...
Peaked density profiles in low collisionality H-modes in JET, ASDEX Upgrade and TCV (2006)
Weisen, H., Angioni, C., Zabolotsky, A., Maslov, M., Beurskens, M., Fuchs, C., ...
Density peakign in TCV and JET H-modes (2006)
Weisen, H., Maslov, M., Zabolotsky, A., Porte, L., Angioni, C., Beurskens, M.
Linear gyrokinetic stability calculations of electron heat dominated plasmas in ASDEX Upgrade (2005)
Peeters,A. G., Angioni,C., Apostoliceanu,M., Jenko,F., Ryter,F.
Overview of ASDEX Upgrade results-development of integrated operating scenarios for ITER (2005)
Günter,S., Angioni,C., Apostoliceanu,M., Atanasiu,C., Balden,M., Becker,G., ...
This article based on the 2004 Fusion Energy Conference contribution (Vilamoura, Portugal, 1-6 November 2004)
Collisionality and shear dependences of density peaking in JET and extrapolation to ITER (2005)
Weisen,H., Zabolotsky,A., Angioni,C., Furno,I., Garbet,X., Giroud,C., ...
Gyrokinetic calculations of particle and impurity transport in ASDEX Upgrade and JET (2005)
Angioni,C., Dannert,T., Dux,R., Giroud,C., Jenko,F., Maggi,C.F., ...
Conway,G.D., Angioni,C., Dux,R., Ryter,F., Schirmer,J., Peeters,A., ...
Theoretical predictions of the density profile in a tokamak reactor (2005)
Pereverzev,G. V., Angioni,C., Peeters,A. G., Zolotukhin,O. V.
Ryter,F., Angioni,C., Peeters,A. G., Leuterer,F., Suttrop,W., ...
Analysis of metallic impurity density profiles in low collisionality JET H-mode plasmas (2005)
Puiatti,M. E., Valisa,M., Angioni,C., Carraro,L., Coffey,I., Garzotti,L., ...
Electron Heat Transport Studies Using Transient Phenomena in ASDEX Upgrade (2005)
Jacchia,A., Angioni,C., Cirant,S., De Luca,F., Manini,A., Mantica,P., ...
Overview of ASDEX Upgrade Results (2005)
Günter,S., Angioni,C., Apostoliceanu,M., Atanasiu,C., Balden,M., Becker,G., ...
Progress in Understanding Heat Transport at JET (2005)
Mantica,P., Garbet,X., Angioni,C., Asp,E., De Baar,M., Baranov,Y., ...
Anomalous particle and impurity transport in JET and implications for ITER (2005)
Weisen,H., Angioni,C., Bortolon,A., Bourdelle,C., Carraro,L., Coffey,I., ...
Performance optimisation in ASDEX Upgrade with ECRH and ECCD (2005)
Leuterer,F., Angioni,C., Dux,R., Gantenbein,G., Guenter,S., Manini,A., ...
Sawtooth control in fusion plasmas (2005)
Graves,J. P., Angioni,C., Budny,R. V., Buttery,R. J., Coda,S., ...
Furno, I., Weisen, H., Carey, C., Angioni, C., Behn, R., Fable, E., ...
Linear gyrokinetic stability calculations of electron heat dominated plasmas in ASDEX Upgrade (2005)
Peeters, A. G., Angioni, C., Apostoliceanu, M., Jenko, F., Ryter, F., ASDEX Upgrade Team
Overview of ASDEX Upgrade results-development of integrated operating scenarios for ITER (2005)
Günter, S., Angioni, C., Apostoliceanu, M., Atanasiu, C., Balden, M., Becker, G., ...
This article based on the 2004 Fusion Energy Conference contribution (Vilamoura, Portugal, 1-6 November 2004)
Collisionality and shear dependences of density peaking in JET and extrapolation to ITER (2005)
Weisen, H., Zabolotsky, A., Angioni, C., Furno, I., Garbet, X., Giroud, C., ...
Gyrokinetic calculations of particle and impurity transport in ASDEX Upgrade and JET (2005)
Angioni, C., Dannert, T., Dux, R., Giroud, C., Jenko, F., Maggi, C.F., ...
Theoretical predictions of the density profile in a tokamak reactor (2005)
Pereverzev, G. V., Angioni, C., Peeters, A. G., Zolotukhin, O. V.
Analysis of metallic impurity density profiles in low collisionality JET H-mode plasmas (2005)
Puiatti, M. E., Valisa, M., Angioni, C., Carraro, L., Coffey, I., Garzotti, L., ...
Electron Heat Transport Studies Using Transient Phenomena in ASDEX Upgrade (2005)
Jacchia, A., Angioni, C., Cirant, S., De Luca, F., Manini, A., Mantica, P., ...
Overview of ASDEX Upgrade Results (2005)
Günter, S., Angioni, C., Apostoliceanu, M., Atanasiu, C., Balden, M., Becker, G., ...
Progress in Understanding Heat Transport at JET (2005)
Mantica, P., Garbet, X., Angioni, C., Asp, E., De Baar, M., Baranov, Y., ...
Anomalous particle and impurity transport in JET and implications for ITER (2005)
Weisen, H., Angioni, C., Bortolon, A., Bourdelle, C., Carraro, L., Coffey, I., ...
Performance optimisation in ASDEX Upgrade with ECRH and ECCD (2005)
Leuterer, F., Angioni, C., Dux, R., Gantenbein, G., Guenter, S., Manini, A., ...
Sawtooth control in fusion plasmas. Invited paper (2005)
Graves, J. P., Angioni, C., Budny, R. V., Buttery, R. J., Coda, S., ...
Collisionality and shear dependences of density peaking in JET and extrapolation to ITER (2005)
Weisen, H., Zabolotsky, A., Angioni, C., Furno, I., Garbet, X., Giroud, C., ...
Results from an extensive database analysis of JET density profiles in stationary conditions show that the density peaking factor n(e0)/< n(e)> in JET H modes increases from near 1.2 at high...
Sawtooth control in fusion plasmas (2005)
Graves, J. P., Angioni, C., Budny, R. V., Buttery, R. J., Coda, S., Eriksson, L. G., ...
Clear observations of early triggering of neo-classical tearing modes by sawteeth with long quiescent periods have motivated recent efforts to control, and in particular destabilize, sawteeth. One...
Furno, I., Weisen, H., Carey, C., Angioni, C., Behn, R., Fable, E., ...
A novel method for inverting time-resolved line-integrated interferometric plasma density measurements is described. The method uses singular value decomposition of local density profiles from...
Overview of ASDEX Upgrade results - development of integrated operating scenarios for ITER (2005)
GUNTER, S, ANGIONI, C, APOSTOLICEANU, M, ATANASIU, C, BALDEN, M, BECKER, G, ...
Experimental Evidence for Electron Heat Transport Threshold in ASDEX Upgrade H-modes (2004)
Manini,A., Ryter,F., Angioni,C., Apostoliceanu,M., Peeters,A. G., Stober,J., ...
Shear, temperature gradient and collisionality dependences of particle pinches in JET (2004)
Weisen,H., Zabolotsky,A., Giroud,C., Leggate,H., Angioni,C., ...
Experimental study of electron heat transport in ion heated H-modes in ASDEX Upgrade (2004)
Manini,A., Ryter,F., Angioni,C., Peeters,A. G., Stober,J., Tardini,G., ...
Physics of transport in tokamaks (2004)
Garbet,X., Mantica,P., Angioni,C., Asp,E., Baranov,Y., Bourdelle,C., ...
Experimental Evidence for Electron Heat Transport Threshold in ASDEX Upgrade H-modes (2004)
Manini, A., Ryter, F., Angioni, C., Apostoliceanu, M., Peeters, A. G., Stober, J., ...
Shear, temperature gradient and collisionality dependences of particle pinches in JET (2004)
Weisen, H., Zabolotsky, A., Giroud, C., Leggate, H., Angioni, C., ...
Experimental study of electron heat transport in ion heated H-modes in ASDEX Upgrade (2004)
Manini, A., Ryter, F., Angioni, C., Peeters, A. G., Stober, J., Tardini, G., ...
Physics of transport in tokamaks (2004)
Garbet, X., Mantica, P., Angioni, C., Asp, E., Baranov, Y., Bourdelle, C., ...
Physics of transport in tokamaks (2004)
Garbet, X., Mantica, P., Angioni, C., Asp, E., Baranov, Y., Bourdelle, C., ...
This paper is an overview of recent results relating to turbulent particle and heat transport, and to the triggering of internal transport barriers (ITBs). The dependence of the turbulent particle...
Carey, C. S., Furno, I., Weisen, H., Behn, R., Fable, E., Angioni, C.
We present applications of a recently developed method, the singular value decomposition inversion (SVD-I), for inverting line integrated multichannel interferometer measurements in fusion devices....
INSTITUTE OF PHYSICS PUBLISHING PLASMA PHYSICS AND CONTROLLED FUSION (2004)
I Furno, H Weisen, C Carey, C Angioni, R Behn, E Fable, ...
A new method for the inversion of interferometry data using basis functions derived from singular value decomposition of local measurements in tokamak plasmas
Physics of Transport in Tokamaks (2004)
Garbet, X., Mantica, P., Angioni, C., Asp, E., Baranov, Y., Bourdelle, C., ...
Plasma Physics and Controlled Fusion Vol.46 Nr.12B, B557 - B574
Henderson,M. A., Alberti,S., Angioni,C., Arnoux,G., Behn,R., Blanchard,P., ...
In noninductively driven discharges, 0.9 MW second harmonic (X2) off-axis co-electron cyclotron current drive deposition is combined with 0.45 MW X2 central heating to create an electron internal...
Angioni,C., Peeters,A. G., Pereverzev,G. V., Ryter,F., Tardini,G.
The theoretical prediction of density profiles in tokamak plasmas plays a major role for the prediction of the plasma performance in a fusion reactor. The density peaking measured in plasmas in high...
Turbulent particle transport in magnetized plasmas (2003)
Garbet,X., Garzotti,L., Mantica,P., Nordman,H., Valovic,M., Weisen,H., ...
Particle transport in magnetized plasmas is investigated with a fluid model of drift wave turbulence. An analytical calculation shows that magnetic field curvature and thermodiffusion drive an...
Density peaking, anomalous pinch, and collisionality in Tokamak plasmas (2003)
Angioni,C., Peeters,A. G., Pereverzev,G. V., Ryter,F., Tardini,G.
The existence of an anomalous particle pinch in magnetized tokamak plasmas is still questioned. Contradictory observations have been collected so far in tokamaks. Clear experimental evidence that...
An overview of recent results from the TCV Tokamak (2003)
Goodman,T. P., Ahmed,S. M., Alberti,S., Andrèbe,Y., Angioni,C., Appert,K., ...
The TCV tokamak ( R = 0.88 m, κ = 2.5, are produced at low normalized current using far off-axis EC heating (ECH) and ECCD to broaden the current profile. Third harmonic heating is used to heat the...
Goodman,T. P., Mück,A., Angioni,C., Henderson,M. A., Sauter,O., Ryter,F., ...
Recently, there has been increased interest in avoiding the destabilization of neoclassical tearing modes (NTMs) by controlling the sawtooth instability which frequently provides a large enough seed...
Effects of localized electron heating and current drive on the sawtooth period (2003)
Angioni,C., Goodman,T. P., Henderson,M. A., Sauter,O.
Localized electron heating and current drive, like those produced by electron cyclotron heating (ECH) systems, are powerful tools for controlling the sawtooth period. They allow the direct...
Sawtooth, neo-classical tearing mode and error field studies in JET (2003)
Hender,T. C., Sauter,O., Alper,B., Angioni,C., De Baar,M. R., De Benedetti,M., ...
A range of ITER relevant plasma stability issues has been studied in the JET tokamak; these include the effects of fast particles on sawteeth, control of NTMs via sawtooth seeds, scaling of m=2, n=1...
Overview of ASDEX Upgrade results (2003)
Zohm,H., Angioni,C., Arslanbekov,R., Atanasiu,C., Becker,G., Becker,W., ...
Recent results from the ASDEX Upgrade experimental campaigns 2001 and 2002 are presented. An improved understanding of energy and particle transport emerges in terms of a 'critical gradient' model...
Investigation of heat pinch effects in ASDEX Upgrade (2003)
Mantica,P., Capuano,C., Ryter,F., Thyagaraja,A., Weiland,J., Angioni,C., ...
Manini,A., Ryter,F., Stober,J., Angioni,C., Kirov,K. K., Leuterer,F., ...
NTM Control via Sawtooth Tailoring in ASDEX Upgrade (2003)
Mück,A., Angioni,C., Goodman,T., Maraschek,M., Pereverzev,G., Ryter,F., ...
Henderson, M. A., Alberti, S., Angioni, C., Arnoux, G., Behn, R., Blanchard, P., ...
In noninductively driven discharges, 0.9 MW second harmonic (X2) off-axis co-electron cyclotron current drive deposition is combined with 0.45 MW X2 central heating to create an electron internal...
Angioni, C., Peeters, A. G., Pereverzev, G. V., Ryter, F., Tardini, G., ASDEX Upgrade Team
The theoretical prediction of density profiles in tokamak plasmas plays a major role for the prediction of the plasma performance in a fusion reactor. The density peaking measured in plasmas in high...
Turbulent particle transport in magnetized plasmas (2003)
Garbet, X., Garzotti, L., Mantica, P., Nordman, H., Valovic, M., Weisen, H., ...
Particle transport in magnetized plasmas is investigated with a fluid model of drift wave turbulence. An analytical calculation shows that magnetic field curvature and thermodiffusion drive an...
Density peaking, anomalous pinch, and collisionality in Tokamak plasmas (2003)
Angioni, C., Peeters, A. G., Pereverzev, G. V., Ryter, F., Tardini, G., ASDEX Upgrade Team
The existence of an anomalous particle pinch in magnetized tokamak plasmas is still questioned. Contradictory observations have been collected so far in tokamaks. Clear experimental evidence that...
An overview of recent results from the TCV Tokamak (2003)
Goodman, T. P., Ahmed, S. M., Alberti, S., Andrèbe, Y., Angioni, C., Appert, K., ...
The TCV tokamak ( R = 0.88 m, κ = 2.5, are produced at low normalized current using far off-axis EC heating (ECH) and ECCD to broaden the current profile. Third harmonic heating is used to heat the...
Goodman, T.P., Mück, A., Angioni, C., Henderson, M.A., Sauter, O., Ryter, F., ...
Recently, there has been increased interest in avoiding the destabilization of neoclassical tearing modes (NTMs) by controlling the sawtooth instability which frequently provides a large enough seed...
Effects of localized electron heating and current drive on the sawtooth period (2003)
Angioni, C., Goodman, T. P., Henderson, M. A., Sauter, O.
Localized electron heating and current drive, like those produced by electron cyclotron heating (ECH) systems, are powerful tools for controlling the sawtooth period. They allow the direct...
Sawtooth, neo-classical tearing mode and error field studies in JET (2003)
Hender, T. C., Sauter, O., Alper, B., Angioni, C., De Baar, M. R., De Benedetti, M., ...
A range of ITER relevant plasma stability issues has been studied in the JET tokamak; these include the effects of fast particles on sawteeth, control of NTMs via sawtooth seeds, scaling of m=2, n=1...
Overview of ASDEX Upgrade results (2003)
Zohm, H., Angioni, C., Arslanbekov, R., Atanasiu, C., Becker, G., Becker, W., ...
Recent results from the ASDEX Upgrade experimental campaigns 2001 and 2002 are presented. An improved understanding of energy and particle transport emerges in terms of a 'critical gradient' model...
Investigation of heat pinch effects in ASDEX Upgrade (2003)
Mantica, P., Capuano, C., Ryter, F., Thyagaraja, A., Weiland, J., Angioni, C., ...
NTM Control via Sawtooth Tailoring in ASDEX Upgrade (2003)
Mück, A., Angioni, C., Goodman, T., Maraschek, M., Pereverzev, G., Ryter, F., ...
Physics Studies with ECH/CD in the TCV tokamak (2003)
Pochelon, A., Aberti, S., Angioni, C., Arnoux, G., Behn, R., Blanchard, P., ...
Overview of ASDEX upgrade results (2003)
Zohm, H., Angioni, C., Arslanbekov, R., Atanasiu, C., Becker, G., Becker, W., ...
Recent results from the ASDEX Upgrade experimental campaigns 2001 and 2002 are presented. An improved understanding of energy and particle transport emerges in terms of a 'critical gradient' model...
Overview of JET results (2003)
Pamela, J., Solano, E. R., Adams, J. M., Agarici, G., Agarici, M., Akhter, H., ...
Scientific and technical activities on JET focus on the issues likely to affect the ITER design and operation. Our understanding of the ITER reference mode of operation, the ELMy H-mode, has...
Henderson, M. A., Alberti, S., Angioni, C., Arnoux, G., Behn, R., Blanchard, P., ...
In noninductively driven discharges, 0.9 MW second harmonic (X2) off-axis co-electron cyclotron current drive deposition is combined with 0.45 MW X2 central heating to create an electron internal...
An overview of results from the TCV tokamak (2003)
Goodman, T. P., Ahmed, S. M., Alberti, S., Andrebe, Y., Angioni, C., Appert, K., ...
The Tokamak Configuration Variable (TCV) tokamak (R = 0.88 m, a < 0.25 m, B < 1.54 T) programme is based on flexible plasma shaping and heating for studies of confinement, transport, control and...
Turbulent particle transport in magnetized plasmas (2003)
Garbet, X., Garzotti, L., Mantica, P., Nordman, H., Valovic, M., Weisen, H., ...
Particle transport in magnetized plasmas is investigated with a fluid model of drift wave turbulence. An analytical calculation shows that magnetic field curvature and thermodiffusion drive an...
Effects of localized electron heating and current drive on the sawtooth period (2003)
Angioni, C., Goodman, T. P., Henderson, M. A., Sauter, O.
Localized electron heating and current drive, like those produced by electron cyclotron heating (ECH) systems, are powerful tools for controlling the sawtooth period. They allow the direct...
Recent results from the EC heated plasmas in the TCV tokamak (2003)
Henderson, M.A., Alberti, S., Angioni, C., Arnoux, G., Behn, R., Blanchard, P., ...
Westerhof,E., Sauter,O., Mayoral,M. L., Howell,D. F., Mantsinen,M. J., Nave,M. F. F., ...
A new scenario to delay or prevent neoclassical tearing mode (NTM) onset is presented. By active sawtooth destabilization, short period and low amplitude sawteeth are generated, such that the...
Incomplete reconnection in sawtooth crashes in ASDEX Upgrade (2002)
Letsch,A., Zohm,H., Ryter,F., Suttrop,W., Gude,A., Porcelli,F., ...
The temporal evolution of the sawtooth crash in ASDEX Upgrade Ohmic and ECRH heated discharges is analysed using a heuristic reconnection model to simulate measured ECE signals. The method turns out...
Incomplete reconnection in sawtooth crashes in ASDEX Upgrade (2002)
Letsch, A., Zohm, H., Ryter, F., Suttrop, W., Gude, A., Porcelli, F., ...
The temporal evolution of the sawtooth crash in ASDEX Upgrade Ohmic and ECRH heated discharges is analysed using a heuristic reconnection model to simulate measured ECE signals. The method turns out...
Westerhof, E., Sauter, O., Mayoral, M. L., Howell, D. F., Mantsinen, M. J., Nave, M. F. F., ...
A new scenario to delay or prevent neoclassical tearing mode (NTM) onset is presented. By active sawtooth destabilization, short period and low amplitude sawteeth are generated, such that the...
Westerhof, E., Sauter, O., Mayoral, I. C., Howell, D. F., Mantsinen, M. J., Nave, M. F. F., ...
This version is available at the following URL: http://dx.doi.org/10.1088/0029-5515/42/11/306
Mantsinen, M. J., Angioni, C., Eriksson, L. G., Gondhalekar, A., Hellsten, T., Johnson, T., ...
This version is available at the following Publisher URL: http://dx.doi.org/10.1088/0741-3335/44/8/307
Current profile tailoring with far off-axis ECH power deposition in the TCV-Tokamak (2002)
Camenen, Y., Hofmann, F., Pochelon, A., Angioni, C., Goodman, T.P., Henderson, M.A., ...
Sawtooth control in view of controlling NTM seed islands (2002)
Graves, J.P., Angioni, C., Buttery, R.J., Goodman, T.P., Guenter, S., Henderson, M.A., ...
Sawtooth,neo-classical tearing mode and error field studies in JET (2002)
Hender, T.C., Sauter, O., Alper, B., Angioni, C., Pochelon, A., Testa, D.
Recent results from the EC heated plasmas in the TCV tokamak (2002)
Henderson, M.A., Alberti, S., Angioni, C., Arnoux, G., Behn, R., Blanchard, P., ...
Westerhof, E., Sauter, O., Mayoral, M. L., Howell, D. F., Mantsinen, M. J., Nave, M. F. F., ...
A new scenario to delay or prevent neoclassical tearing mode (NTM) onset is presented. By active sawtooth destabilization, short period and low amplitude sawteeth are generated, such that the...
Weisen, H., Furno, I., Alberti, S., Angioni, C., Appert, K., Behn, R., ...
Sawtooth inversion radii and profile peaking factors of a large variety of ohmic and ECH heated L mode plasmas, including, elongations up to 2.6 and triangularities between -0.5 and 0.75, have been...
Mantsinen, M. J., Angioni, C., Eriksson, L. G., Gondhalekar, A., Hellsten, T., Johnson, T., ...
Ion cyclotron heating and current drive at omega approximate to 2omega(cH) in JET deuterium plasmas with a hydrogen concentration n(H)/(n(D)+n(H)) in the range of 5-15% are analysed, comparing...
Incomplete reconnection in sawtooth crashes in ASDEX Upgrade (2002)
Letsch, A., Zohm, H., Ryter, F., Suttrop, W., Gude, A., Poreelli, F., ...
The temporal evolution of the sawtooth crash in ASDEX Upgrade Ohmic and ECRH heated discharges is analysed using a heuristic reconnection model to simulate measured ECE signals. The method turns out...
Neutral beam stabilization of sawtooth oscillations in JET (2002)
Angioni, C., Pochelon, A., Gorelenkov, N. N., McClements, K. G., Sauter, O., Budny, R. V., ...
Recent experiments in the Joint European Torus (JET) have provided evidence of sawtooth stabilization by fast ions arising from deuterium neutral beam injection (NBI). A possible theoretical basis...
Sawtooth, Neo-Classical Tearing Mode and Error Field Studies in JET (2002)
T.C. Hender, O. Sauter, B. Alper, C. Angioni, M. Baar, M. Benedetti, ...
A range of ITER relevant plasma stability issues have been studied in the JET tokamak; these include the effects of fast particles on sawteeth, control of NTMs via sawteeth seeds, scaling of (2,1)...
Experimental Studies of Electron Transport. Invited Paper (2001)
Ryter, F., Angioni, C., Beurskens, M., Cirant, S., Hoang, G.G., Hogeweij, G.M.D., ...
Experimental studies of electron transport (2001)
Ryter, F., Angioni, C., Beurskens, M., Cirant, S., Hoang, G. T., Hogeweij, G. M. D., ...
This version is available at the following Publisher URL: http://dx.doi.org/10.1088/0741-3335/43/12A/325
Modelling of electron transport and of sawtooth activity in tokamaks / (2001)
Zugleich: Thèse no 2469 sciences EPF Lausanne.
Modelling of sawtooth stabilization by beam-injected energetic particles in JET (2001)
McClements, K.G., Angioni, C., Budny, R., Pochelon, A., Sauter, O.
Sawtooth stabilisation by neutral beam-injected fast ions in JET (2001)
Pochelon, A., Angioni, C., Matsinen, M., Gorenlenkov, N., McClements, K.G., Budny, R., ...
Neoclassical tearing mode seed island control with ICRH in JET (2001)
Sauter, O., Westerhof, E., Mayoral, M.L., Howell, D.F., Mantsinen, M.J., Alper, B., ...
Overview of TCV results (2001)
Weisen, H., Alberti, S., Angioni, C., Appert, K., Bakos, J., Behn, R., ...
The TCV tokamak (R = 0.88 in, a < 0.25 in, BT < 1.54 T) is equipped with six 0.5 MW gyrotron sources operating at 82.7 GHz for second harmonic X mode ECH. By distributing the ECCD current sources...
Sauter, O., Angioni, C., Coda, S., Gomez, P., Goodman, T. P., Henderson, M. A., ...
Fully noninductive, steady-state electron cyclotron current drive (ECCD) has been demonstrated for the first time in experiments carried out in the tokamak a configuration variable (TCV) [O. Sauter ,...
Experimental studies of electron transport (2001)
Ryter, F., Angioni, C., Beurskens, M., Cirant, S., Hoang, G. T., Hogeweij, G. M. D., ...
Electron transport in tokamaks has many different features which are briefly reviewed. The paper is focused on electron heat transport in conventional tokamak plasmas. An inter-machine comparison...
Modelling of macroscopic magnetic islands in tokamaks (2001)
Porcelli, F., Airoldi, A., Angioni, C., Bruschi, A., Buratti, P., Califano, F., ...
The article presents experimental and theoretical investigations on the dynamics of saw-teeth and neoclassical tearing modes in tokamak plasmas. The main findings of these investigations are: (1) The...
Pochelon, A., Hofmann, F., Reimerdes, H., Angioni, C., Behn, R., Duquerroy, R., ...
The effect of plasma shaping (triangularity and elongation) on sawtooth stability is addressed as well as the technique of current profile broadening using off-axis ECH to enlarge the operational...
Pietrzyk, Z. A., Angioni, C., Behn, R., Coda, S., Goodman, T. P., Henderson, M. A., ...
Current profile tailoring by electron cyclotron heating (ECH) and current drive (ECCD) is used to improve central electron energy confinement in the TCV tokamak. Counter-ECCD on axis alone achieves...
Stability and energy confinement of highly elongated plasmas in TCV (2001)
Hofmann, F., Behn, R., Coda, S., Goodman, T. P., Henderson, M., Lavanchy, P., ...
The operating space of the TCV tokamak has been extended to higher elongation, kappa = 2.8, and higher normalized current, I-N = I-p/aB = 3.6MA/mT, than were previously attainable. This has been...
Understanding sawtooth activity during intense electron cyclotron heating experiments on TCV (2001)
Furno, I., Angioni, C., Porcelli, F., Weisen, H., Behn, R., Goodman, T. P., ...
Different types of central relaxation oscillations are observed in the presence of ECH depending on the location of the deposited power. In the TCV tokamak, normal sawteeth, i.e. triangular sawteeth...
Neutral beam stabilization of sawtooth oscillations in JET (2001)
Angioni, C., Pochelon, A., Gorelenkov, N.N., McClements, K.G, Sauter, O., Budny, R.V., ...
Evidence for particle trapping effects during ECCD and ECH (2000)
Goodman, T., Henderson, M., Angioni, C., Coda, S., Furno, I., Nikkola, P., ...
Sawtooth magnetic reconnection with localised plasma heating (2000)
Porcelli, F., Angioni, C., Behn, R., Furno, I., Goodman, T., Henderson, M., ...
Macroscopic conherent magnetic islands (2000)
Porcelli, F., Airoldi, A., Angioni, C., Bruschi, A., Buratti, P., Califano, F., ...
Sauter, O., Henderson, M. A., Hofmann, F., Goodman, T., Alberti, S., Angioni, C., ...
A steady-state, fully noninductive plasma current has been sustained for the first time in a tokamak using electron cyclotron current drive only. In this discharge, 123 kA of current have been...
Model for humpback relaxation oscillations (2000)
Porcelli, F., Angioni, C., Behn, R., Furno, I., Goodman, T., Henderson, M. A., ...
An interpretation of non-standard, central MHD events in the TCV tokamak during localized ECRH is presented. It is shown that the non-standard behaviour is a consequence of specific features in the...
Pietrzyk, Z. A., Angioni, C., Behn, R., Coda, S., Goodman, T. P., Henderson, M. A., ...
In the Tokamak a Configuration Variable (TCV), the central electron temperature obtained in discharges with counter (CNTR) electron cyclotron current drive (ECCD) is larger than with CO-ECCD or...
High-power ECH and fully non-inductive operation with ECCD in the TCV tokamak (2000)
Coda, S., Goodman, T. P., Henderson, M. A., Hofmann, F., Pietrzyk, Z. A., Sauter, O., ...
Experiments with high-power electron cyclotron heating (ECH) and current drive (ECCD) in the TCV tokamak are discussed. Power up to 2.7 MW from six gyrotrons is delivered to the tokamak at the...
Neoclassical transport coefficients for general axisymmetric equilibria in the banana regime (2000)
Using the standard approach of neoclassical theory, a set of relatively simple kinetic equations has been obtained, suited for an implementation in a numerical code to compute a related set of...
Understanding sawtooth activity during intense electron cyclotron heating experiments on TCV (2000)
Furno, I., Angioni, C., Porcelli, F., Weisen, H., Behn, R., Goodman, T.P., ...
Evolution of Te and ne profiles during ECH and ECCD in TCV (1999)
Behn, R., Pietrzyk, Z.A., Rommers, J.H., Angioni, C., Coda, S., Furno, I., ...
High tremporal resolution soft X-ray tomography of electron cyclotron heated plasmas on TCV (1999)
Furno, I., Angioni, C., Porcelli, F., Reimerdes, H., Rossi, E., Weisen, H.
Sawtooth period simulations of TCV discharges (1999)
Sauter, O., Angioni, C., Boucher, D., Furno, I., Pochelon, A., Porcelli, F.
Sauter, O., Angioni, C., Lin-Liu, Y. R.
Expressions for the neoclassical resistivity and the bootstrap current coefficients in terms of aspect ratio and collisionality are widely used in simulating toroidal axisymmetric equilibria and...
Pochelon, A., Goodman, T. P., Henderson, M., Angioni, C., Behn, R., Coda, S., ...
Confinement in TCV electron cyclotron heated discharges was studied as a function of plasma shape, i.e. as a function of elongation, 1.1 < kappa < 2.15, and triangularity, -0.65 less than or equal to...
Nonstandard relaxation oscillations of magnetically confined plasmas (1999)
Porcelli, F., Angioni, C., Behn, R., Furno, I., Goodman, T., Henderson, M., ...
Magnetic confinement: How to replace simple saling laws by physics understanding?
Günter,S., Angioni,C., Jenko,F., Maraschek,M., Peeters,A., Pinches,S., ...
Electron transport studies in plasmas with Ti > Te in ASDEX upgrade
Manini,A., Ryter,F., Stober,J., Angioni,C., Peeters,A. G., Tardini,G., ...
Anamalous particle and impurity transport in JET
Weisen,H., Angioni,C., Bortolon,A., Bourdelle,C., Carraro,L., Coffey,I., ...
Studies of electron thermal transport in ASDEX upgrade
Ryter,F., Angioni,C., Apostoliceanu,M., Manini,A., Peeters,A. G.
Experimental Evidence for Electron Heat Transport Threshold in ASDEX Upgrade H-modes
Manini,A., Ryter,F., Angioni,C., Apostoliceanu,M., Peeters,A. G., Stober,J., ...
Investigation of TEMs in ASDEX Upgrade: threshold and stabilisation by collisions
Ryter,F., Angioni,C., Manini,A., Peeters,A. G., Apostoliceanu,M., Conway,C., ...
Physics of Transport in Tokamaks
Garbet,X., Mantica,P., Angioni,C., Asp,E., Baranov,Y., Bourdelle,C., ...
Electron Heat Transport Studies Using Transient Phenomena in ASDEX Upgrade
Jacchia,A., Angioni,C., Cirant,S., De Luca,F., Manini,A., Mantica,P., ...
Overview of ASDEX Upgrade Results
Günter,S., Angioni,C., Apostoliceanu,M., Atanasiu,C., Balden,M., Becker,G., ...
Shear and temperature gradient dependences of particle pinches in JET
Weisen,H., Zabolotsky,A., Giroud,C., Leggate,H., Angioni,C., ...
Electron heat transport in low density H-mode plasmas in ASDEX Upgrade
Manini,A., Ryter,F., Angioni,C., Apostoliceanu,M., Peeters,A. G., Stober,J., ...
Recent development of the Te/Ti studies in ASDEX Upgrade
Manini,A., Ryter,F., Angioni,C., Peeters,A. G., Peeters,A. G.
Experimental studies of TEMs in ASDEX Upgrade: threshold and stabilisation by collisions
Ryter,F., Angioni,C., Peeters,A. G., Apostoliceanu,M., Fahrbach,H. U., Leuterer,F., ...
Experimental studies of TEMs in ASDEX Upgrade: threshold and stabilisation by collisions
Ryter,F., Angioni,C., Peeters,A. G., Apostoliceanu,M., Fahrbach,H. U., Leuterer,F., ...
Scaling of density peaking in JET H-modes
Weisen,H., Zabolotsky,A., Maslov,M., Angioni,C., Garzotti,L., Giroud,C., ...
ECRH experiments in ASDEX Upgrade and consequences for an upgraded ECRH system
Leuterer,F., Angioni,C., Gantenbein,G., Manini,A., Maraschek,M., Mueck,A., ...
Magnetic confinement: How to replace simple saling laws by physics understanding?
Günter, S., Angioni, C., Jenko, F., Maraschek, M., Peeters, A., Pinches, S., ...
Electron transport studies in plasmas with Ti > Te in ASDEX upgrade
Manini, A., Ryter, F., Stober, J., Angioni, C., Peeters, A. G., Tardini, G., ...
Anamalous particle and impurity transport in JET
Weisen, H., Angioni, C., Bortolon, A., Bourdelle, C., Carraro, L., Coffey, I., ...
Studies of electron thermal transport in ASDEX upgrade
Ryter, F., Angioni, C., Apostoliceanu, M., Manini, A., Peeters, A. G., ASDEX Upgrade Team
Experimental Evidence for Electron Heat Transport Threshold in ASDEX Upgrade H-modes
Manini, A., Ryter, F., Angioni, C., Apostoliceanu, M., Peeters, A. G., Stober, J., ...
Investigation of TEMs in ASDEX Upgrade: threshold and stabilisation by collisions
Ryter, F., Angioni, C., Manini, A., Peeters, A. G., Apostoliceanu, M., Conway, C., ...
Physics of Transport in Tokamaks
Garbet, X., Mantica, P., Angioni, C., Asp, E., Baranov, Y., Bourdelle, C., ...
Electron Heat Transport Studies Using Transient Phenomena in ASDEX Upgrade
Jacchia, A., Angioni, C., Cirant, S., De Luca, F., Manini, A., Mantica, P., ...
Theoretical understanding of core transport phenomena in ASDEX Upgrade
Angioni, C., Manini, A., Peeters, A.G., Ryter, F., Dux, R., Jacchia, A., ...
Overview of ASDEX Upgrade Results
Günter, S., Angioni, C., Apostoliceanu, M., Atanasiu, C., Balden, M., Becker, G., ...
Shear and temperature gradient dependences of particle pinches in JET
Weisen, H., Zabolotsky, A., Giroud, C., Leggate, H., Angioni, C., ...
Electron heat transport in low density H-mode plasmas in ASDEX Upgrade
Manini, A., Ryter, F., Angioni, C., Apostoliceanu, M., Peeters, A. G., Stober, J., ...
Recent development of the Te/Ti studies in ASDEX Upgrade
Manini, A., Ryter, F., Angioni, C., Peeters, A. G., Peeters, A. G., ASDEX Upgrade Team
Experimental studies of TEMs in ASDEX Upgrade: threshold and stabilisation by collisions
Ryter, F., Angioni, C., Peeters, A. G., Apostoliceanu, M., Fahrbach, H. U., Leuterer, F., ...
Experimental studies of TEMs in ASDEX Upgrade: threshold and stabilisation by collisions
Ryter, F., Angioni, C., Peeters, A. G., Apostoliceanu, M., Fahrbach, H. U., Leuterer, F., ...
Linear gyro-kinetic simulations of plasma discharges
Peeters, A. G., Angioni, C., Ryter, F., Tardini, G., ASDEX Upgrade Team
Scaling of density peaking in JET H-modes
Weisen, H., Zabolotsky, A., Maslov, M., Angioni, C., Garzotti, L., Giroud, C., ...
ECRH experiments in ASDEX Upgrade and consequences for an upgraded ECRH system
Leuterer, F., Angioni, C., Gantenbein, G., Manini, A., Maraschek, M., Mueck, A., ...
Experimental studies of some properties of electron heat transport in ASDEX Upgrade
Ryter, F., Angioni, C., Peeters, A.G., Pereverzev, G., Fuchs, C., ...
Effect of density peaking on Zeff profiles in ASDEX Upgrade H-mode discharges
Meister, H., Angioni, C., Kurzan, B., Maggi, C.F., Pütterich, T., Schirmer, J., ...
Studies of the beta dependence of transport in ASDEX Upgrade
Vermare, L., Ryter, F., Stober, J., Angioni, C., Bilato, R., Horton, L., ...
Reflectometry, turbulence and Er measurements on ASDEX Upgrade
Conway, G.D., Schirmer, J., Troester, C., Graca, S., Angioni, C., Jenko, F., ...
Studies of the beta dependence of transport in ASDEX Upgrade
Vermare, L., Ryter, F., Angioni, C., Peeters, A.G., Stober, J., Bilato, R., ...
Experimental studies of some properties of electron heat transport in ASDEX Upgrade
Ryter, F., Angioni, C., Peeters, A.G., Pereverzev, G., Fuchs, C., ...
Doppler reflectometry on ASDEX Upgrade: Foundations and latest results
Conway, G. D., Troester, C., Schirmer, J., Angioni, C., Holzhauer, E., Jenko, F., ...
The role of the current profile in the improved H-mode scenario in ASDEX Upgrade
Stober, J., Sips, A. C. C., Angioni, C., Forest, C. B., Gruber, O., Hobirk, J., ...
β dependence of micro-instabilities using linear gyrokinetic simulations
Vermare, L., Angioni, C., Bottino, A., Peeters, A. G., ASDEX Upgrade Team
β dependence of micro-instabilities using linear gyrokinetic simulations
Vermare, L., Angioni, C., Bottino, A., Peeters, A. G., ASDEX Upgrade Team
Effect of the Coriolis drift on turbulent cross-field transport in tokamak plasmas
Camenen, Y., Peeters, A. G., Angioni, C., Casson, F. J., Hornsby, W. A., Snodin, A. P., ...
Recent developments in Doppler reflectometry on ASDEX Upgrade and their relevance for ITER
Conway, G.D., Tröster, C., Schirmer, J., Angioni, C., Holzhauer, E., Jenko, F., ...
Particle transport in tokamak plasmas, theory and experiment
Angioni, C., Fable, E., Greenwald, M., Maslov, M., Peeters, A. G., Takenaga, H., ...