Commissioning of the imaging neutral particle analyser for the ASDEX Upgrade tokamak

Rueda Rueda, José; García Muñoz, Manuel; Viezzer, Eleonora; Schneider, P. A.; García Domínguez, Javier; Oyola Domínguez, Pablo; Galdón Quiroga, Joaquín; Hidalgo Salaverri, Javier; Du, X. D.; Van Zeeland, M. A.; Videla Trevin, Micaela; Van Vuuren, Anton Jansen; ASDEX Upgrade Team

doi:10.1088/1361-6587/ad1ec1

Artículo

dc.creator	Rueda Rueda, José	es
dc.creator	García Muñoz, Manuel	es
dc.creator	Viezzer, Eleonora	es
dc.creator	Schneider, P. A.	es
dc.creator	García Domínguez, Javier	es
dc.creator	Oyola Domínguez, Pablo	es
dc.creator	Galdón Quiroga, Joaquín	es
dc.creator	Hidalgo Salaverri, Javier	es
dc.creator	Du, X. D.	es
dc.creator	Van Zeeland, M. A.	es
dc.creator	Videla Trevin, Micaela	es
dc.creator	Van Vuuren, Anton Jansen	es
dc.creator	ASDEX Upgrade Team	es
dc.date.accessioned	2024-04-23T12:34:08Z
dc.date.available	2024-04-23T12:34:08Z
dc.date.issued	2022-02
dc.identifier.citation	Rueda Rueda, J., García Muñoz, M., Viezzer, E., Schneider, P.A., García Domínguez, J., Oyola Domínguez, P.,...,ASDEX Upgrade Team, (2022). Commissioning of the imaging neutral particle analyser for the ASDEX Upgrade tokamak. Plasma Physics and Controlled Fusion, 66 (3), 035008. https://doi.org/10.1088/1361-6587/ad1ec1.
dc.identifier.issn	0741-3335	es
dc.identifier.issn	1361-6587	es
dc.identifier.uri	https://hdl.handle.net/11441/157038
dc.description	Original Content from this work may be used under the terms of the Creative Commons Attribution 4.0 licence.	es
dc.description.abstract	An imaging neutral particle analyser (INPA) diagnostic has been installed and commissioned at the ASDEX Upgrade (AUG) tokamak. The AUG INPA diagnostic provides energy and radially resolved measurements of the fast-ion (FI) distribution, complementing the existing set of diagnostic which measure the confined FI population. To this end, it analyses charge exchange (CX) neutrals produced in reactions between FI and neutrals injected by a neutral beam injector. These CX neutrals are ionised by a 20 nm carbon foil and deflected towards a scintillator by the machine magnetic field. The use of a scintillator as active component allows us to cover the whole plasma radial range with an energy resolution of 9 keV and a spatial of 3 cm for 93 keV deuterons. First measurements demonstrate the high sensitivity of the INPA diagnostic to different AUG fast-ion distribution functions, from NBI and ion-cyclotron resonance heating origin, and show good agreement with the synthetic diagnostic.	es
dc.format	application/pdf	es
dc.format.extent	15 p.	es
dc.language.iso	eng	es
dc.publisher	IOP Publishing Ltd.	es
dc.relation.ispartof	Plasma Physics and Controlled Fusion, 66 (3), 035008.
dc.rights	Atribución 4.0 Internacional	*
dc.rights	Atribución 4.0 Internacional	*
dc.rights	Atribución 4.0 Internacional	*
dc.rights	Atribución 4.0 Internacional	*
dc.rights.uri	http://creativecommons.org/licenses/by/4.0/	*
dc.subject	Fast-ion diagnosis	es
dc.subject	Neutral particle analyser	es
dc.subject	Scintillator diagnostics	es
dc.title	Commissioning of the imaging neutral particle analyser for the ASDEX Upgrade tokamak	es
dc.type	info:eu-repo/semantics/article	es
dc.type.version	info:eu-repo/semantics/publishedVersion	es
dc.rights.accessRights	info:eu-repo/semantics/openAccess	es
dc.contributor.affiliation	Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear	es
dc.contributor.affiliation	Universidad de Sevilla. Departamento de Ingeniería Mecánica y de Fabricación	es
dc.contributor.affiliation	Universidad de Sevilla. Departamento de Ciencia, Ingeniería de Materiales y Transportes	es
dc.relation.projectID	805162	es
dc.relation.projectID	FPU19/02486	es
dc.relation.projectID	101069021	es
dc.relation.publisherversion	https://iopscience.iop.org/article/10.1088/1361-6587/ad1ec1	es
dc.identifier.doi	10.1088/1361-6587/ad1ec1	es
dc.contributor.group	Universidad de Sevilla. FQM402: Ciencias y Tecnologías del Plasma y el Espacio	es
dc.journaltitle	Plasma Physics and Controlled Fusion	es
dc.publication.volumen	66	es
dc.publication.issue	3	es
dc.publication.initialPage	035008	es
dc.contributor.funder	European Research Council (ERC). H2020	es
dc.contributor.funder	Ministerio de Ciencia, Innovación y Universidades. España	es

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