Open this publication in new window or tab >>CNR, Ist Sci & Tecnol Plasmi, Milan, Italy..
Univ Tuscia, Dipartimento Econ Ingn Soc & Impresa, Viterbo, Italy..
Politecn Torino, DISAT, Turin, Italy..
ENEA CR Frascati, Frascati, Italy..
Univ Milano Bicocca, Dipartimento Fis G Occhialini, Milan, Italy..
KTH, School of Electrical Engineering and Computer Science (EECS), Electrical Engineering, Fusion Plasma Physics.
UNIPD, Consorzio RFX, CNR, INFN,ENEA, Padua, Italy.;CNR, Ist Sci & Tecnol Plasmi, Padua, Italy..
Culham Sci Ctr, CCFE, Abingdon, England..
CNR, Ist Sci & Tecnol Plasmi, Milan, Italy..
UNIPD, Consorzio RFX, CNR, INFN,ENEA, Padua, Italy.;CNR, Ist Sci & Tecnol Plasmi, Padua, Italy..
DTT SC arl, Frascati, Italy.;ENEA CR Frascati, Frascati, Italy..
CNR, Ist Sci & Tecnol Plasmi, Milan, Italy..
CNR, Ist Sci & Tecnol Plasmi, Milan, Italy..
UNIPD, Consorzio RFX, CNR, INFN,ENEA, Padua, Italy.;CNR, Ist Sci & Tecnol Plasmi, Padua, Italy..
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2023 (English)In: Plasma Physics and Controlled Fusion, ISSN 0741-3335, E-ISSN 1361-6587, Vol. 65, no 3, p. 035017-, article id 035017Article in journal (Refereed) Published
Abstract [en]
Deuterium plasma discharges of the Divertor Tokamak Test facility (DTT) in different operational scenarios have been predicted by a comprehensive first-principle based integrated modelling activity using state-of-art quasi-linear transport models. The results of this work refer to the updated DTT configuration, which includes a device size optimisation (enlargement to R-0=2.19 a = 0.70 m) and upgrades in the heating systems. The focus of this paper is on the core modelling, but special attention was paid to the consistency with the scrape-off layer parameters required to achieve divertor plasma detachment. The compatibility of these physics-based predicted scenarios with the electromagnetic coil system capabilities was then verified. In addition, first estimates of DTT sawteeth and of DTT edge localised modes were achieved.
Place, publisher, year, edition, pages
IOP Publishing, 2023
Keywords
integrated modelling, Divertor Tokamak Test facility, DTT, turbulent transport, core-edge-SOL simulations
National Category
Astronomy, Astrophysics and Cosmology
Identifiers
urn:nbn:se:kth:diva-324807 (URN)10.1088/1361-6587/acb6b1 (DOI)000935625900001 ()2-s2.0-85148027673 (Scopus ID)
Note
QC 20230321
2023-03-212023-03-212023-03-21Bibliographically approved