{"id":7299,"date":"2019-07-29T13:29:35","date_gmt":"2019-07-29T13:29:35","guid":{"rendered":"https:\/\/www.istp.cnr.it\/?post_type=product&#038;p=7299"},"modified":"2023-02-08T17:02:13","modified_gmt":"2023-02-08T17:02:13","slug":"modelling-of-non-linear-edge-harmonic-oscillations-and-the-effect-of-non-axisymmetric-magnetic-coils","status":"publish","type":"product","link":"https:\/\/www.istp.cnr.it\/it\/research-product\/modelling-of-non-linear-edge-harmonic-oscillations-and-the-effect-of-non-axisymmetric-magnetic-coils\/","title":{"rendered":"Modelling of non-linear edge harmonic oscillations and the effect of non-axisymmetric magnetic coils"},"content":{"rendered":"<p>The Quiescent High confinement operational mode (QH-mode) offers an excellent alterna- tive to the well known H-mode due the absence of ELMs while keeping similar plasma performance. A feature of QH-mode is that a continuous long wavelength perturbation called Edge Harmonic Oscillation (EHO) saturates non-linearly, enhancing particle transport in the edge thus avoiding impurity accumulation in the core plasma. Given the importance of EHO in QH-mode, it could be useful for control and reproduction of robust QH-mode scenarios to assess how non-axisymmetric resonant magnetic perturbations couple with EHO. This could help for example to modify the main characteristics of QH-mode discharges while keeping constant the key elements needed to achieve QH-mode. With that in mind, the effect of global toroidal mode seeding in the vacuum magnetic field is investigated.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bustos G.; Graves J.; Kleiner A.; Brunetti D.; Cooper W.A.<\/p>\n","protected":false},"featured_media":1294,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_cat":[704],"product_tag":[2296,2297,2298],"class_list":["post-7299","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-conference-proceedings","product_tag-non-linear-edge","product_tag-harmonic-oscillations","product_tag-non-axisymmetric-magnetic-coils","prodpage-style2"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/product\/7299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/comments?post=7299"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/media\/1294"}],"wp:attachment":[{"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/media?parent=7299"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/product_cat?post=7299"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.istp.cnr.it\/it\/wp-json\/wp\/v2\/product_tag?post=7299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}