{"id":28,"date":"2020-01-31T10:53:12","date_gmt":"2020-01-31T08:53:12","guid":{"rendered":"http:\/\/195.96.236.245\/?page_id=28"},"modified":"2020-02-25T13:51:49","modified_gmt":"2020-02-25T11:51:49","slug":"work-package-2","status":"publish","type":"page","link":"https:\/\/bg-in.astro.bas.bg\/index.php\/work-package-2\/","title":{"rendered":"Work Package 2"},"content":{"rendered":"<p class=\"western\" style=\"text-align: center;\" align=\"justify\"><span style=\"color: #ff0000;\"><b>Solar flares analysis<\/b><\/span><\/p>\n<p class=\"western\" align=\"justify\"><span lang=\"en-US\">Implementation of this WP will allow us to identify solar flares in H-alpha and EUV images, and to study their evolution. We will obtain the light curves for the corresponding events in lines with different temperature formation. The behavior of the obtained curves at different temperatures will compared.<\/span><\/p>\n<p class=\"western\" align=\"justify\"><em><b>Task 2.1<\/b><\/em> Solar flare analysis in EUV<\/p>\n<p class=\"western\" align=\"justify\"><span lang=\"en-US\"> Identifying the flares, related to other eruptive events selected for analysis, in H-alpha and EUV images. <\/span><span lang=\"en-US\">Investigation of flare evolution in different EUV channels using AIA \/ SDO and STEREO \/ EUVI observations.<\/span><\/p>\n<p class=\"western\" align=\"justify\"><em><b>Task 2.2<\/b><\/em> Study the <span lang=\"en-US\">kinematics of flare ribbons.<\/span><\/p>\n<p class=\"western\" align=\"justify\"><span lang=\"en-US\"> Obtaining the EUV light curves for the selected flares. Comparison of the behavior of the curves obtained in different temperature formation lines.<\/span><\/p>\n<p class=\"western\" align=\"justify\"><span lang=\"en-US\"> Determination of the ribbon separation velocity in the chromosphere. Evaluation of local magnetic reconnection rate. Comparison of the results with the EP and CME kinematics from the implementation of WP 1.<\/span><\/p>\n<p class=\"western\" align=\"justify\"><em><b>Task 2.3<\/b><\/em> <span lang=\"en-US\">Investigation of the X-ray properties of solar flares<\/span><\/p>\n<p class=\"western\" align=\"justify\"><span lang=\"en-US\">Investigation of the evolution of solar flares by GOES and HINODE \/ XRT data.<\/span><\/p>\n<p class=\"western\" align=\"justify\"><em><strong>Results:<\/strong><\/em><\/p>\n<p class=\"western\" align=\"justify\"><a name=\"__DdeLink__104_1541044438\"><\/a> <span lang=\"en-US\">Identification of solar flares related to prominence eruptions (from WP1). Obtaining light curves for different wavelengths. Determination of flare loops kinematics in the chromosphere.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Solar flares analysis Implementation of this WP will allow us to identify solar flares in H-alpha and EUV images, and to study their evolution. We will obtain the light curves for the corresponding events in lines with different temperature formation. The behavior of the obtained curves at different temperatures will compared. Task 2.1 Solar flare<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-28","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/bg-in.astro.bas.bg\/index.php\/wp-json\/wp\/v2\/pages\/28"}],"collection":[{"href":"https:\/\/bg-in.astro.bas.bg\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/bg-in.astro.bas.bg\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/bg-in.astro.bas.bg\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bg-in.astro.bas.bg\/index.php\/wp-json\/wp\/v2\/comments?post=28"}],"version-history":[{"count":3,"href":"https:\/\/bg-in.astro.bas.bg\/index.php\/wp-json\/wp\/v2\/pages\/28\/revisions"}],"predecessor-version":[{"id":150,"href":"https:\/\/bg-in.astro.bas.bg\/index.php\/wp-json\/wp\/v2\/pages\/28\/revisions\/150"}],"wp:attachment":[{"href":"https:\/\/bg-in.astro.bas.bg\/index.php\/wp-json\/wp\/v2\/media?parent=28"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}