Journal Article Series (JA): Recent submissions

Now showing items 121-123 of 1552

    • Toroidal Alfven eigenmodes observed in low power JET deuterium-tritium plasmas 

      Oliver, H.J.C.; Sharapov, S.E.; Stancar, Z.; Fitzgerald, M.; Tholerus, E.; e.a. (IOP, 2023-10)
      The Joint European Torus (JET) recently carried out an experimental campaign using a plasma consisting of both deuterium (D) and tritium (T). We observed a high-frequency mode using a reflectometer and an interferometer ...

    • Comparison of Core Ar^17+ and Mo^32+ Toroidal Rotation in C-Mod Plasmas 

      Rice, John E.; Angioni, C.; Cao, N.M.; Reinke, M.L. (IOP, 2023-03)
      Core (r/a < 0.5) toroidal rotation from argon (Ar^17+, 40 AMU) and molybdenum (Mo^32+, 96 AMU) ions has been compared in C-Mod tokamak plasmas over a wide range of operating conditions and confinement schemes, including ...

    • Runaway electron deconfinement in SPARC and DIII-D by a passive 3D coil 

      Izzo, V.A.; Pusztai, I.; Särkimäki, K.; Sundström, A.; Garnier, D.; e.a. (IOP, 2022-07)
      The operation of a 3D coil (passively driven by the current quench loop voltage) for the deconfinement of runaway electrons is modeled for disruption scenarios in the SPARC and DIII-D tokamaks. Nonlinear MHD modeling is ...