Articolo in rivista, 2020, ENG, 10.1088/1361-6587/ab4f32
Nocente, M.; Dal Molin, A.; Eidietis, N.; Giacomelli, L.; Gorini, G.; Kazakov, Y.; Khilkevitch, E.; Kiptily, V; Iliasova, M.; Lvovskiy, A.; Mantsinen, M.; Mariani, A.; Panontin, E.; Papp, G.; Pautasso, G.; Paz-Soldan, C.; Rigamonti, D.; Salewski, M.; Shevelev, A.; Tardocchi, M.
Univ Milano Bicocca, Dipartimento Fis G Occhialini, Milan, Italy; CNR, Ist Sci & Tecnol Plasmi, Milan, Italy; Gen Atom, San Diego, CA USA; Lab Plasma Phys, Brussels, Belgium; Ioffe Inst, St Petersburg, Russia; Culham Ctr Fus Energy, Culham, England; Oak Ridge Associated Univ, Oak Ridge, TN USA; Barcelona Supercomp Ctr, Barcelona, Spain; ICREA, Barcelona, Spain; Max Planck Inst Plasma Phys, Garching, Germany; Tech Univ Denmark, Lyngby, Denmark.
Gamma-ray spectroscopy (GRS) has become an established technique to determine properties of the distribution function of the energetic particles in the MeV range, which are fast ions from heating and fusion reactions or runaway electrons born in disruptions. In this paper we present a selection of recent results where GRS is key to investigate the physics of MeV range particles. These range from radio-frequency heating experiments, where theoretical models can be tested with an unprecedented degree of accuracy, to disruption mitigation studies, where GRS sheds light on the effect of the actuators on the runaway electron velocity space. We further discuss the unique observational capabilities offered by the technique in deuterium?tritium plasmas, particularly with regard to the inference of the energy- and pitch-resolved distribution function of the ? particles born from fusion reactions in the plasma core.
Plasma physics and controlled fusion (Print) 62 (1), pp. 014015-1–014015-8
gamma-ray spectroscopy, fast particles, nuclear fusion
Rigamonti Davide, Mariani Alberto, Gorini Giuseppe, Nocente Massimo, Giacomelli Luca Carlo, Tardocchi Marco
ID: 420074
Year: 2020
Type: Articolo in rivista
Creation: 2020-04-20 09:26:48.000
Last update: 2022-02-08 11:20:43.000
CNR institutes
External links
OAI-PMH: Dublin Core
OAI-PMH: Mods
OAI-PMH: RDF
URL: https://iopscience.iop.org/article/10.1088/1361-6587/ab4f32/meta
External IDs
CNR OAI-PMH: oai:it.cnr:prodotti:420074
DOI: 10.1088/1361-6587/ab4f32
ISI Web of Science (WOS): 000499994800001
Scopus: 2-s2.0-85079570609