Towards an Emerging Understanding of Non-local Transport

Ida, K.; Shi, Z.; Sun, H. J.; Inagaki, S.; Kamiya, K.; Rice, J. E.; Tamura, N.; Diamond, P. H.; Dif-Pradalier, G.; Zou, X. L.; Itoh, K.; Sugita, S.; Gürcan, O. D.; Estrada, T.; Hidalgo, C.; Hahm, T. S.; Stroth, U.; Field, A.; Ding, X. T.; Sakamoto, Y.; Oldenbürger, S.; Yoshinuma, M.; Kobayashi, T.; Jiang, M.; Hahn, S. H.; Jeon, Y. M.; Hong, S. H.; Dong, J.; Itoh, S.-I.

doi:10.7910/DVN/OVMWDZ

Title: Towards an Emerging Understanding of Non-local Transport

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Abstract

In this paper, recent progress on experimental analysis and theoretical models for non-local transport (non-Fickian fluxes in real space) is reviewed. The non-locality in the heat and momentum transport observed in the plasma, the departures from linear flux-gradient proportionality, and externally triggered non-local transport phenomena are described in both L-mode and improved-mode plasmas. Ongoing evaluation of ‘fast front’ and ‘intrinsically non-local’ models, and their success in comparisons with experimental data, are discussed.

Publication Date:: 2018-10-25

DOE Contract Number:: FC02-99ER54512

Research Org.:: Massachusetts Inst. of Technology (MIT), Cambridge, MA (United States). Plasma Science and Fusion Center

Sponsoring Org.:: USDOE Office of Science (SC), Fusion Energy Sciences (FES)

Subject:: 70 PLASMA PHYSICS AND FUSION TECHNOLOGY

OSTI Identifier:: 1880238

DOI:: https://doi.org/10.7910/DVN/OVMWDZ

Citation Formats


                    Ida, K., Shi, Z., Sun, H. J., Inagaki, S., Kamiya, K., Rice, J. E., Tamura, N., Diamond, P. H., Dif-Pradalier, G., Zou, X. L., Itoh, K., Sugita, S., Gürcan, O. D., Estrada, T., Hidalgo, C., Hahm, T. S., Stroth, U., Field, A., Ding, X. T., Sakamoto, Y., Oldenbürger, S., Yoshinuma, M., Kobayashi, T., Jiang, M., Hahn, S. H., Jeon, Y. M., Hong, S. H., Dong, J., and Itoh, S.-I. Towards an Emerging Understanding of Non-local Transport.  United States: N. p., 2018. 
        Web.  doi:10.7910/DVN/OVMWDZ.

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                    Ida, K., Shi, Z., Sun, H. J., Inagaki, S., Kamiya, K., Rice, J. E., Tamura, N., Diamond, P. H., Dif-Pradalier, G., Zou, X. L., Itoh, K., Sugita, S., Gürcan, O. D., Estrada, T., Hidalgo, C., Hahm, T. S., Stroth, U., Field, A., Ding, X. T., Sakamoto, Y., Oldenbürger, S., Yoshinuma, M., Kobayashi, T., Jiang, M., Hahn, S. H., Jeon, Y. M., Hong, S. H., Dong, J., & Itoh, S.-I. Towards an Emerging Understanding of Non-local Transport.  United States.  doi:https://doi.org/10.7910/DVN/OVMWDZ

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                    Ida, K., Shi, Z., Sun, H. J., Inagaki, S., Kamiya, K., Rice, J. E., Tamura, N., Diamond, P. H., Dif-Pradalier, G., Zou, X. L., Itoh, K., Sugita, S., Gürcan, O. D., Estrada, T., Hidalgo, C., Hahm, T. S., Stroth, U., Field, A., Ding, X. T., Sakamoto, Y., Oldenbürger, S., Yoshinuma, M., Kobayashi, T., Jiang, M., Hahn, S. H., Jeon, Y. M., Hong, S. H., Dong, J., and Itoh, S.-I. 2018.  
"Towards an Emerging Understanding of Non-local Transport".  United States.  doi:https://doi.org/10.7910/DVN/OVMWDZ.  https://www.osti.gov/servlets/purl/1880238. Pub date:Thu Oct 25 00:00:00 EDT 2018

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@article{osti_1880238,

  title        = {Towards an Emerging Understanding of Non-local Transport},

  author       = {Ida, K. and Shi, Z. and Sun, H. J. and Inagaki, S. and Kamiya, K. and Rice, J. E. and Tamura, N. and Diamond, P. H. and Dif-Pradalier, G. and Zou, X. L. and Itoh, K. and Sugita, S. and Gürcan, O. D. and Estrada, T. and Hidalgo, C. and Hahm, T. S. and Stroth, U. and Field, A. and Ding, X. T. and Sakamoto, Y. and Oldenbürger, S. and Yoshinuma, M. and Kobayashi, T. and Jiang, M. and Hahn, S. H. and Jeon, Y. M. and Hong, S. H. and Dong, J. and Itoh, S.-I.},

  abstractNote = {In this paper, recent progress on experimental analysis and theoretical models for non-local transport (non-Fickian fluxes in real space) is reviewed. The non-locality in the heat and momentum transport observed in the plasma, the departures from linear flux-gradient proportionality, and externally triggered non-local transport phenomena are described in both L-mode and improved-mode plasmas. Ongoing evaluation of ‘fast front’ and ‘intrinsically non-local’ models, and their success in comparisons with experimental data, are discussed.},

  doi          = {10.7910/DVN/OVMWDZ},

  journal      = {},

  number       = ,

  volume       = ,

  place        = {United States},

  year         = {2018},

  month        = {10}

}

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DOI: https://doi.org/10.7910/DVN/OVMWDZ

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