Optimisation of stellarator equilibria with ROSE von Drevlak, M., Beidler, C.D., Geiger, J., Helander, P., Turkin, Y.

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Reduction of neoclassical bulk-ion transport to avoid helium-ash retention in stellarator reactors von Beidler, C.D., Drevlak, M., Geiger, J., Helander, P., Smith, H.M., Turkin, Y.

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Self-consistent, global, neoclassical radial-electric-field calculations of electron-ion-root transitions in the W7-X stellarator von Kuczyński, M.D., Kleiber, R., Smith, H.M., Beidler, C.D., Borchardt, M., Geiger, J., Helander, P.

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Direct optimization of neoclassical ion transport in stellarator reactors von Lee, B.F., Lazerson, S.A., Smith, H.M., Beidler, C.D., Pablant, N.A.

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Understanding detachment of the W7-X island divertor von Feng, Y., Jakubowski, M., König, R., Krychowiak, M., Otte, M., Reimold, F., Reiter, D., Schmitz, O., Zhang, D., Beidler, C.D., Biedermann, C., Bozhenkov, S., Brunner, K.J., Dinklage, A., Drewelow, P., Effenberg, F., Endler, M., Fuchert, G., Gao, Y., Geiger, J., Hammond, K.C., Helander, P., Killer, C., Knauer, J., Kremeyer, T., Pasch, E., Rudischhauser, L., Schlisio, G., Sunn Pedersen, T., Wenzel, U., Winters, V., W7-X team

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Benchmarking of the mono-energetic transport coefficients—results from the International Collaboration on Neoclassical Transport in Stellarators (ICNTS) von Beidler, C.D, Allmaier, K, Isaev, M.Yu, Kasilov, S.V, Kernbichler, W, Leitold, G.O, Maaßberg, H, Mikkelsen, D.R, Murakami, S, Schmidt, M, Spong, D.A, Tribaldos, V, Wakasa, A

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Assessment of validity of local neoclassical transport theory for studies of electric-field root-transitions in the W7-X stellarator von Kuczyński, M.D., Kleiber, R., Smith, H.M., Helander, P., Beidler, C.D., Wappl, M., Borchardt, M., Geiger, J., Bozhenkov, S., Langenberg, A., Andreeva, T.

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Electrostatic potential variation on the flux surface and its impact on impurity transport von García-Regaña, J.M., Beidler, C.D., Kleiber, R., Helander, P., Mollén, A., Alonso, J.A., Landreman, M., Maaßberg, H., Smith, H.M., Turkin, Y., Velasco, J.L.

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A comparison of the influence of plasmoid-drift mechanisms on plasma fuelling by cryogenic pellets in ITER and Wendelstein 7-X von Panadero, N., Koechl, F., Polevoi, A.R., Baldzuhn, J., Beidler, C.D., Lang, P.T., Loarte, A., Matsuyama, A., McCarthy, K.J., Pégourié, B., Turkin, Y.

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Conditions and benefits of X-point radiation for the island divertor von Feng, Y., Winters, V., Zhang, D., Geiger, J., Gao, Y., Reiter, D., Helander, P., Beidler, C.D., Endler, M., Gradic, D., Jakubowski, M., König, R., Kremeyer, T., Krychowiak, M., Naujoks, D., Otte, M., Perseo, V., Reimold, F., Schlisio, G.

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Turbulence-reduced high-performance scenarios in Wendelstein 7-X von Ford, O.P., Beurskens, M., Bozhenkov, S.A., Lazerson, S., Vanó, L., Alonso, A., Baldzuhn, J., Beidler, C.D., Biedermann, C., Burhenn, R., Fuchert, G., Hartmann, D., Hirsch, M., Langenberg, A., Laqua, H., McNeely, P., Pablant, N., Pasch, E., Reimold, F., Romba, T., Rust, N., Schroeder, R., Scott, E.R., Stange, T., Smith, H.M., Gradic, D., Wolf, R.C., Zhang, D.

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On the W7-X divertor performance under detached conditions von Feng, Y., Beidler, C.D., Geiger, J., Helander, P., Hölbe, H., Maassberg, H., Turkin, Y., Reiter, D.

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Increasing the density in Wendelstein 7-X: benefits and limitations von Fuchert, G., Brunner, K.J., Rahbarnia, K., Stange, T., Zhang, D., Baldzuhn, J., Bozhenkov, S.A., Beidler, C.D., Beurskens, M.N.A., Brezinsek, S., Burhenn, R., Damm, H., Dinklage, A., Feng, Y., Hacker, P., Hirsch, M., Kazakov, Y., Knauer, J., Langenberg, A., Laqua, H.P., Lazerson, S., Pablant, N.A., Pasch, E., Reimold, F., Sunn Pedersen, T., Scott, E.R., Warmer, F., Winters, V.R., Wolf, R.C.

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Validation of theory-based models for the control of plasma currents in W7-X divertor plasmas von Dinklage, A., Fuchert, G., Wolf, R.C., Alonso, A., Andreeva, T., Beidler, C.D., de Baar, M., Gao, Y., Geiger, J., Jakubowski, M., Laqua, H., Marushchenko, N., Neuner, U., Pablant, N., Pavone, A., Rahbarnia, K., Schmitt, J., Smith, H.M., Stange, T., Turkin, Yu

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Characterization of energy confinement in net-current free plasmas using the extended International Stellarator Database von Yamada, H, Harris, J.H, Dinklage, A, Ascasibar, E, Sano, F, Okamura, S, Talmadge, J, Stroth, U, Kus, A, Murakami, S, Yokoyama, M, Beidler, C.D, Tribaldos, V, Watanabe, K.Y, Suzuki, Y

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Core electron-root confinement (CERC) in helical plasmas von Yokoyama, M, Maaßberg, H, Beidler, C.D, Tribaldos, V, Ida, K, Estrada, T, Castejon, F, Fujisawa, A, Minami, T, Shimozuma, T, Takeiri, Y, Dinklage, A, Murakami, S, Yamada, H

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Towards assembly completion and preparation of experimental campaigns of Wendelstein 7-X in the perspective of a path to a stellarator fusion power plant von Klinger, T., Baylard, C., Beidler, C.D., Boscary, J., Bosch, H.S., Dinklage, A., Hartmann, D., Helander, P., Maßberg, H., Peacock, A., Pedersen, T.S., Rummel, T., Schauer, F., Wegener, L., Wolf, R.

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The effect of transient density profile shaping on transport in large stellarators and heliotrons von Dinklage, A., Sakamoto, R., Yokoyama, M., Ida, K., Baldzuhn, J., Beidler, C.D., Cats, S., Mc Carthy, K.J., Geiger, J., Kobayashi, M., Maaßberg, H., Morita, S., Motojima, G., Nakata, M., Nunami, M., Pablant, N., Ogawa, K., Proll, J.H.E., Satake, S., Tanaka, K., Warmer, F., Wolf, R.C., Xanthopoulos, P., Yamada, H., Yasuhara, R., Yoshinuma, M.

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Properties of a new quasi-axisymmetric configuration von Henneberg, S.A., Drevlak, M., Nührenberg, C., Beidler, C.D., Turkin, Y., Loizu, J., Helander, P.

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Physical model assessment of the energy confinement time scaling in stellarators von Dinklage, A, Maaßberg, H, Preuss, R, Turkin, Yu.A, Yamada, H, Ascasibar, E, Beidler, C.D, Funaba, H, Harris, J.H, Kus, A, Murakami, S, Okamura, S, Sano, F, Stroth, U, Suzuki, Y, Talmadge, J, Tribaldos, V, Watanabe, K.Y, Werner, A, Weller, A, Yokoyama, M

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