T. Takizuka

Details der Publikationsliste

Zeitraum

1989 - 2009

Anzahl

35

Co-Autoren

Benchmark Study on the Computational Model in the Accelerator- Based Transmutation Simulation Code (2009)

T. Nishida, H. Takada, Y. Nakahara, T. Takizuka

Recently it is often said that there are some disagreemennts in the computational results between spallation reaction simulation codes such as NMTC, HETC and their modified versions. We examined the...

STUDIES ON ACCELERATOR-DRIVEN TRANSMUTATION SYSTEMS (2009)

T. Takizuka, T. Sasa, K. Tsujimoto, H. Takano

Research and development on transmutation of long-lived radioactive nuclides are being carried out with an emphasis placed on the dedicated accelerator-driven systems at the Japan Atomic Energy...

Recent progress on the development and analysis of the ITPA global H-mode confinement database (2007)

McDonald, D. C., Cordey, J. G., Thomsen, K., Kardaun, Ojwf, Snipes, J. A., Greenwald, M., ...

This paper describes the updates to and analysis of the International Tokamak Physics Activity (ITPA) Global H-Mode Confinement Database version 3 (DB3) over the period 1994-2004. Global data, for...

Chapter 2: Plasma confinement and transport (2007)

Doyle, E. J., Houlberg, W. A., Kamada, Y., Mukhovatov, V., Osborne, T. H., Polevoi, A., ...

The understanding and predictive capability of transport physics and plasma confinement is reviewed from the perspective of achieving reactor-scale burning plasmas in the ITER tokamak, for both core...

The role of aspect ratio and beta in H-mode confinement scalings (2006)

Kaye, S. M., Valovic, M., Chudnovskiy, A., Cordey, J. G., McDonald, D., Meakins, A., ...

The addition of high power, low aspect ratio data from the NSTX and MAST experiments has motivated a new investigation of the effect of aspect ratio on confinement scaling. Various statistical...

Scaling of the energy confinement time with beta and collisionality approaching ITER conditions (2005)

Cordey, J. G., Thomsen, K., Chudnovskiy, A., Kardaun, Ojwf, Takizuka, T., Snipes, J. A., ...

The condition of the latest version of the ELMy H-mode database has been re-examined. It is shown that there is bias in the ordinary least squares regression for some of the variables. To address...

Status of and prospects for advanced tokamak regimes from multi-machine comparisons using the 'International Tokamak Physics Activity' database (2004)

Litaudon, X., Barbato, E., Becoulet, A., Doyle, E. J., Fujita, T., Gohil, P., ...

Advanced tokamak regimes obtained in ASDEX Upgrade, DIII-D, FF-U, JET, JT-60U, TCV and Tore Supra experiments are assessed both in terms of their fusion performance and capability for ultimately...

Enhanced pedestal pressure and parameter-linkages determining edge pedestal structure in JT-60U Type I and Type II ELMy H-mode (2003)

Kamada,Y., Takenaga,H., Urano,H., Takizuka,T., Hatae,T., Miura,Y.

Based on the expanded H-mode operational regimes in JT-60U utilizing the improved capability of high triangularity (δ) operation, the multiple pellet injection and high power heating including the...

Increased understanding of the dynamics and transport in ITB plasmas from multi-machine comparisons (2003)

Gohil,P., Kinsey,J., Parail,V., Litaudon,X., Fukuda,T., Hoang,T., ...

Our understanding of the physics of internal transport barriers (ITBs) is being furthered by analysis and comparisons of experimental data from many different tokamaks worldwide. An international...

Enhanced pedestal pressure and parameter-linkages determining edge pedestal structure in JT-60U Type I and Type II ELMy H-mode (2003)

Kamada, Y., Takenaga, H., Urano, H., Takizuka, T., Hatae, T., Miura, Y.

Based on the expanded H-mode operational regimes in JT-60U utilizing the improved capability of high triangularity (δ) operation, the multiple pellet injection and high power heating including the...

Increased understanding of the dynamics and transport in ITB plasmas from multi-machine comparisons (2003)

Gohil, P., Kinsey, J., Parail, V., Litaudon, X., Fukuda, T., Hoang, T., ...

Our understanding of the physics of internal transport barriers (ITBs) is being furthered by analysis and comparisons of experimental data from many different tokamaks worldwide. An international...