Publication: Analysis of lithium driven electron density peaking in FTU liquid lithium limiter experiments
| dc.contributor.author | G. Szepesi | en_US |
| dc.contributor.author | M. Romanelli | en_US |
| dc.contributor.author | F. Militello | en_US |
| dc.contributor.author | A. G. Peeters | en_US |
| dc.contributor.author | Y. Camenen | en_US |
| dc.contributor.author | F. J. Casson | en_US |
| dc.contributor.author | W. A. Hornsby | en_US |
| dc.contributor.author | A. P. Snodin | en_US |
| dc.contributor.author | D. Wágner | en_US |
| dc.contributor.other | The University of Warwick | en_US |
| dc.contributor.other | Culham Lab | en_US |
| dc.contributor.other | Universitat Bayreuth | en_US |
| dc.contributor.other | Physique des Interactions Ioniques et Moleculaires | en_US |
| dc.contributor.other | Max Planck Institut fur Plasmaphysik | en_US |
| dc.contributor.other | Mahidol University | en_US |
| dc.contributor.other | Swiss Federal Institute of Technology, Lausanne | en_US |
| dc.date.accessioned | 2018-10-19T05:47:09Z | |
| dc.date.available | 2018-10-19T05:47:09Z | |
| dc.date.issued | 2013-03-01 | en_US |
| dc.description.abstract | The impact of lithium impurities on the microstability and turbulent transport characteristics in the core of a typical FTU liquid lithium limiter (LLL) (Mazzitelli et al 2011 Nucl. Fusion 51 073006) discharge during the density ramp-up phase is studied. A non-linear gyrokinetic analysis performed with GKW (Peeters et al 2009 Comput. Phys. Commun. 180 2650) accompanied by a quasi-linear fluid analysis is presented. We show that a centrally peaked, high concentration lithium profile contributes to the electron peaking by reducing the outward electron flux, and that it leads to inward turbulent deuterium transport through ion flux separation. © 2013 IAEA, Vienna. | en_US |
| dc.identifier.citation | Nuclear Fusion. Vol.53, No.3 (2013) | en_US |
| dc.identifier.doi | 10.1088/0029-5515/53/3/033007 | en_US |
| dc.identifier.issn | 17414326 | en_US |
| dc.identifier.issn | 00295515 | en_US |
| dc.identifier.other | 2-s2.0-84874537489 | en_US |
| dc.identifier.uri | https://repository.li.mahidol.ac.th/handle/123456789/32771 | |
| dc.rights | Mahidol University | en_US |
| dc.rights.holder | SCOPUS | en_US |
| dc.source.uri | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84874537489&origin=inward | en_US |
| dc.subject | Physics and Astronomy | en_US |
| dc.title | Analysis of lithium driven electron density peaking in FTU liquid lithium limiter experiments | en_US |
| dc.type | Article | en_US |
| dspace.entity.type | Publication | |
| mu.datasource.scopus | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=84874537489&origin=inward | en_US |