Search Results - "Fridstrom, R."

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  1. 1

    Testing a prediction model for the H-mode density pedestal against JET-ILW pedestals by Saarelma, S., Connor, J.W., Bilkova, P., Bohm, P., Field, A.R., Frassinetti, L., Fridstrom, R., Kirk, A.

    Published in Nuclear fusion (01-05-2023)
    “…Abstract The neutral ionisation model proposed by Groebner et al (2002 Phys. Plasmas 9 2134) to determine the plasma density profile in the H-mode pedestal, is…”
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    Journal Article
  2. 2

    Dependence of Perpendicular Viscosity on Magnetic Fluctuations in a Stochastic Topology by Fridström, R, Chapman, B E, Almagri, A F, Frassinetti, L, Brunsell, P R, Nishizawa, T, Sarff, J S

    Published in Physical review letters (01-06-2018)
    “…In a magnetically confined plasma with a stochastic magnetic field, the dependence of the perpendicular viscosity on the magnetic fluctuation amplitude is…”
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  3. 3

    Enhanced performance in fusion plasmas through turbulence suppression by megaelectronvolt ions by Mazzi, S., Garcia, J., Zarzoso, D., Kazakov, Ye. O., Ongena, J., Dreval, M., Nocente, M., Štancar, Ž., Szepesi, G., Eriksson, J., Sahlberg, A., Benkadda, S.

    Published in Nature physics (01-07-2022)
    “…Alpha particles with energies on the order of megaelectronvolts will be the main source of plasma heating in future magnetic confinement fusion reactors…”
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  4. 4
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    A control oriented strategy of disruption prediction to avoid the configuration collapse of tokamak reactors by Murari, Andrea, Rossi, Riccardo, Craciunescu, Teddy, Vega, Jesús, Gelfusa, Michela

    Published in Nature communications (18-03-2024)
    “…The objective of thermonuclear fusion consists of producing electricity from the coalescence of light nuclei in high temperature plasmas. The most promising…”
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  6. 6

    Local measurement of error field using naturally rotating tearing mode dynamics in EXTRAP T2R by Sweeney, R. M, Frassinetti, L, Brunsell, P, Fridström, R, Volpe, F. A

    Published 04-06-2016
    “…An error field (EF) detection technique using the amplitude modulation of a naturally rotating tearing mode (TM) is developed and validated in the EXTRAP T2R…”
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