Search Results - "Budny, R"

Modelling neutral beams in fusion devices: Beamlet-based model for fast particle simulations by Asunta, O., Govenius, J., Budny, R., Gorelenkova, M., Tardini, G., Kurki-Suonio, T., Salmi, A., Sipilä, S.

“…Neutral beam injection (NBI) will be one of the main sources of heating and non-inductive current drive in ITER. Due to high level of injected power the beam…”
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Intense geodesic acousticlike modes driven by suprathermal ions in a tokamak plasma by Nazikian, R, Fu, G Y, Austin, M E, Berk, H L, Budny, R V, Gorelenkov, N N, Heidbrink, W W, Holcomb, C T, Kramer, G J, McKee, G R, Makowski, M A, Solomon, W M, Shafer, M, Strait, E J, Zeeland, M A Van

“…Intense axisymmetric oscillations driven by suprathermal ions injected in the direction counter to the toroidal plasma current are observed in the DIII-D…”
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Experimental determination of critical threshold in electron transport on Tore Supra by Hoang, G T, Bourdelle, C, Garbet, X, Giruzzi, G, Aniel, T, Ottaviani, M, Horton, W, Zhu, P, Budny, R V

“…In Tore Supra plasmas with fast wave electron heating, a critical threshold in the electron temperature gradient (inverted DeltaT(e)) is clearly observed,…”
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Observation of odd toroidal Alfvén eigenmodes by Kramer, G J, Sharapov, S E, Nazikian, R, Gorelenkov, N N, Budny, R V

“…Experimental evidence is presented for the existence of the theoretically predicted odd toroidicity induced Alfvén eigenmode (TAE) from the simultaneous…”
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Multitude of core-localized shear Alfvén waves in a high-temperature fusion plasma by Nazikian, R, Berk, H L, Budny, R V, Burrell, K H, Doyle, E J, Fonck, R J, Gorelenkov, N N, Holcomb, C, Kramer, G J, Jayakumar, R J, La Haye, R J, McKee, G R, Makowski, M A, Peebles, W A, Rhodes, T L, Solomon, W M, Strait, E J, Vanzeeland, M A, Zeng, L

“…Evidence is presented for a multitude of discrete frequency Alfvén waves in the core of magnetically confined high-temperature fusion plasmas. Multiple…”
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Observation of nonlinear neoclassical pressure-gradient-driven tearing modes in TFTR by Chang, Z, Callen, JD, Fredrickson, ED, Budny, RV, Hegna, CC, McGuire, KM, Zarnstorff, MC

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Alpha-Particle-Driven Toroidal Alfvén Eigenmodes in the Tokamak Fusion Test Reactor by Nazikian, R., Fu, G. Y., Batha, S. H., Bell, M. G., Bell, R. E., Budny, R. V., Bush, C. E., Chang, Z., Chen, Y., Cheng, C. Z., Darrow, D. S., Efthimion, P. C., Fredrickson, E. D., Gorelenkov, N. N., Leblanc, B., Levinton, F. M., Majeski, R., Mazzucato, E., Medley, S. S., Park, H. K., Petrov, M. P., Spong, D. A., Strachan, J. D., Synakowski, E. J., Taylor, G., Von Goeler, S., White, R. B., Wong, K. L., Zweben, S. J.

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Roles of Electric Field Shear and Shafranov Shift in Sustaining High Confinement in Enhanced Reversed Shear Plasmas on the TFTR Tokamak by Synakowski, E. J., Batha, S. H., Beer, M. A., Bell, M. G., Bell, R. E., Budny, R. V., Bush, C. E., Efthimion, P. C., Hammett, G. W., Hahm, T. S., LeBlanc, B., Levinton, F., Mazzucato, E., Park, H., Ramsey, A. T., Rewoldt, G., Scott, S. D., Schmidt, G., Tang, W. M., Taylor, G., Zarnstorff, M. C.

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Off-Axis Sawteeth and Double-Tearing Reconnection in Reversed Magnetic Shear Plasmas in TFTR by Chang, Z., Park, W., Fredrickson, E. D., Batha, S. H., Bell, M. G., Bell, R., Budny, R. V., Bush, C. E., Janos, A., Levinton, F. M., McGuire, K. M., Park, H., Sabbagh, S. A., Schmidt, G. L., Scott, S. D., Synakowski, E. J., Takahashi, H., Taylor, G., Zarnstorff, M. C.

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Improved confinement with reversed magnetic shear in TFTR by Levinton, FM, Zarnstorff, MC, Batha, SH, Bell, M, Bell, RE, Budny, RV, Bush, C, Chang, Z, Fredrickson, E, Janos, A, Manickam, J, Ramsey, A, Sabbagh, SA, Schmidt, GL, Synakowski, EJ, Taylor, G

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Excitation of toroidal alfven eigenmodes in TFTR by WONG, K. L, FONCK, R. J, COHEN, S, HAMMETT, G. W, JOBES, F. C, MEADE, D. M, MEDLEY, S. S, MUELLER, D, NAGAYAMA, Y, OWENS, D. K, SYNAKOWSKI, E. J, PAUL, S. F, ROBERTS, D. R, FREDRICKSON, E. D, NAZIKIAN, R, PARK, H. K, BELL, M, BRETZ, N. L, BUDNY, R

“…Deuterium neutral beams with energies up to 110 keV were injected into TFTR (Tokamak Fusion Test Reactor) plasmas at low magnetic field such that the beam…”
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Alpha-channeling simulation experiment in the DIII-D tokamak by WONG, K. L, BUDNY, R, NAZIKIAN, R, PETTY, C. C, GREENFIELD, C. M, HEIDBRINK, W. W, RUSKOV, E

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Stability analysis of toroidicity-induced Alfvén eigenmodes in TFTR deuterium-tritium experiments by Fu, GY, Cheng, CZ, Budny, R, Chang, Z, Darrow, DS, Fredrickson, E, Mazzucato, E, Nazikian, R, Zweben, S

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Confined alpha distribution measurements in a deuterium-tritium tokamak plasma by McKee, G, Fonck, R, Stratton, B, Bell, R, Budny, R, Bush, C, Grek, B, Johnson, D, Park, H, Ramsey, A, Synakowski, E, Taylor, G

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Turbulent Fluctuations in TFTR Configurations with Reversed Magnetic Shear by Mazzucato, E, Batha, SH, Beer, M, Bell, M, Bell, RE, Budny, RV, Bush, C, Hahm, TS, Hammett, GW, Levinton, FM, Nazikian, R, Park, H, Rewoldt, G, Schmidt, GL, Synakowski, EJ, Tang, WM, Taylor, G, Zarnstorff, MC

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Measurements of fast confined alphas on TFTR by Fisher, RK, McChesney, JM, Parks, PB, Duong, HH, Medley, SS, Roquemore, AL, Mansfield, DK, Budny, RV, Petrov, MP, Olson, RE

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Fusion heating in a deuterium-tritium tokamak plasma by Taylor, G, Strachan, JD, Budny, RV, Ernst, DR

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Ballistic contributions to heat-pulse propagation in the TFTR tokamak by FREDRICKSON, E. D, MCGUIRE, K, CAVALLO, A, BUDNY, R, JANOS, A, MONTICELLO, D, NAGAYAMA, Y, PARK, W, TAYLOR, G, ZARNSTORFF, M. C

“…Measurements on the TFTR tokamak of the electron-temperature-profile evolution and soft-x-ray emissivity on a fast (10-{mu}sec) time scale during a sawtooth…”
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Internal transport barrier with ion-cyclotron-resonance minority heating on tore supra by Hoang, GT, Bourdelle, C, Garbet, X, Antar, G, Budny, RV, Aniel, T, Basiuk, V, V, Becoulet, A, Devynck, P, Lasalle, J, Martin, G, Saint-Laurent, F

“…Recently, reversed magnetic shear operation was performed using only ion-cyclotron-resonance frequency minority heating (ICRH) during current ramp-up. A wide…”
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Mode conversion heating and current drive experiments in TFTR by Majeski, R, Rogers, JH, Batha, SH, Budny, R, Fredrickson, E, Grek, B, Hill, K, Hosea, JC, LeBlanc, B, Levinton, F, Murakami, M, Phillips, CK, Ramsey, AT, Schilling, G, Taylor, G, Wilson, JR, Zarnstorff, MC

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