{"id":91410,"date":"2026-10-06T14:08:10","date_gmt":"2026-10-06T13:08:10","guid":{"rendered":"https:\/\/www.upjs.sk\/prirodovedecka-fakulta\/actuality\/sfel-2026-skola-uzivatelov-xfel\/"},"modified":"2026-10-07T08:08:02","modified_gmt":"2026-10-07T07:08:02","slug":"sfel-2026-xfel-user-school","status":"publish","type":"cpt_aktuality","link":"https:\/\/www.upjs.sk\/prirodovedecka-fakulta\/en\/actuality\/sfel-2026-xfel-user-school\/","title":{"rendered":"Successful Run of the School for XFEL  &#8220;SFEL 2026&#8221;"},"content":{"rendered":"<style>.kadence-column91410_0925f4-84 > .kt-inside-inner-col{display:flex;}.kadence-column91410_0925f4-84 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);}.kadence-column91410_0925f4-84 > .kt-inside-inner-col,.kadence-column91410_0925f4-84 > .kt-inside-inner-col:before{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}.kadence-column91410_0925f4-84 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column91410_0925f4-84 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column91410_0925f4-84 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column91410_0925f4-84{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_0925f4-84{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_0925f4-84 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column91410_0925f4-84 > .kt-inside-inner-col{background-color:#F4F4F4;}.kadence-column91410_0925f4-84 > .kt-inside-inner-col:before{opacity:0.85;}.kadence-column91410_0925f4-84{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column91410_0925f4-84{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_0925f4-84{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_0925f4-84 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column91410_0925f4-84 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column91410_0925f4-84{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_0925f4-84{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_0925f4-84 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column91410_0925f4-84 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column91410_0925f4-84 kb-section-has-overlay\"><div class=\"kt-inside-inner-col\">\n<p class=\"wp-block-paragraph\"><strong>The 9th edition of the traditional event \u2014 the international scientific school &#8220;SFEL&#8221; (School for XFEL, Synchrotron and Neutron Radiation Users) <\/strong>\u2014 took place from 28 September to 2 October 2026. The event was held at the Congress Centre of the Slovak Academy of Sciences (SAV Academia), the High Tatras, in Star\u00e1 Lesn\u00e1.<\/p>\n<\/div><\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<style>.kadence-column91410_aed16b-80 > .kt-inside-inner-col{display:flex;}.kadence-column91410_aed16b-80 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);}.kadence-column91410_aed16b-80 > .kt-inside-inner-col,.kadence-column91410_aed16b-80 > .kt-inside-inner-col:before{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}.kadence-column91410_aed16b-80 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column91410_aed16b-80 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column91410_aed16b-80 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column91410_aed16b-80{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_aed16b-80{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_aed16b-80 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column91410_aed16b-80 > .kt-inside-inner-col{background-color:#F4F4F4;}.kadence-column91410_aed16b-80 > .kt-inside-inner-col:before{opacity:0.85;}.kadence-column91410_aed16b-80{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column91410_aed16b-80{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_aed16b-80{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_aed16b-80 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column91410_aed16b-80 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column91410_aed16b-80{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_aed16b-80{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_aed16b-80 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column91410_aed16b-80 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column91410_aed16b-80 kb-section-has-overlay\"><div class=\"kt-inside-inner-col\">\n<p class=\"wp-block-paragraph\">The aim of the event is to help build the scientific community of future users of large international facilities where Slovakia has contractual commitments as a consortium member (<a href=\"https:\/\/www.xfel.eu\/index_eng.html\" target=\"_blank\" rel=\"noopener\">European XFEL Hamburg<\/a>, <a href=\"https:\/\/www.ill.eu\/en\/\" target=\"_blank\" rel=\"noopener\">ILL Grenoble<\/a>, <a href=\"https:\/\/est-east.eu\/est-project\" target=\"_blank\" rel=\"noreferrer noopener\">EST Canary Islands<\/a>), where the Slovak scientific community is interested in such membership (<a href=\"https:\/\/www.esrf.fr\/\">ESRF Grenoble<\/a>), or where it successfully carries out experiments (<a href=\"https:\/\/desy.de\/index_eng.html\" target=\"_blank\" rel=\"noopener\">DESY Hamburg<\/a>,<a href=\"https:\/\/www.diamond.ac.uk\/Home.html\" target=\"_blank\" rel=\"noreferrer noopener\"> Diamond LS in the UK<\/a>,<a href=\"https:\/\/www.cells.es\/en\/about\/welcome-to-alba\" target=\"_blank\" rel=\"noreferrer noopener\"> ALBA in Spain,<\/a> <a href=\"https:\/\/synchrotron.uj.edu.pl\/en_GB\/\" target=\"_blank\" rel=\"noreferrer noopener\">SOLARIS in Krak\u00f3w<\/a>, <a href=\"https:\/\/www.psi.ch\/en\/swissfel\/about-swissfel\" target=\"_blank\" rel=\"noreferrer noopener\">PSI in Switzerland<\/a>, <a href=\"https:\/\/www.maxiv.lu.se\/\" target=\"_blank\" rel=\"noreferrer noopener\">MAX IV in Sweden<\/a>, etc.).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>The event was attended by a record 120 participants<\/strong>. Thanks to financial support from<a href=\"https:\/\/www.minedu.sk\/about-the-ministry\/\" target=\"_blank\" rel=\"noreferrer noopener\"> the Ministry of Education, Research, Development and Youth of the Slovak Republic <\/a>(M\u0160VVaM SR), <a href=\"https:\/\/www.xfel.eu\/index_eng.html\" target=\"_blank\" rel=\"noopener\">European XFEL<\/a> and  <a href=\"https:\/\/www.ill.eu\/en\/\" target=\"_blank\" rel=\"noopener\">ILL Grenoble<\/a>, <strong>the organizers were able to register 80 students from all three levels of study, primarily from Slovakia <\/strong>but also, to a lesser extent, from the Czech Republic, Lithuania, Serbia and Ukraine, along with international students at our universities and young researchers from Slovak universities and institutes of the Slovak Academy of Sciences. <strong>This support also made it possible to invite 35 invited speakers from 15 countries worldwide<\/strong>. As is traditional, the invited guests included leading figures from international scientific facilities as well as Slovak scientists who have succeeded in international scientific competition and shared their experience with the participants of SFEL 2026.<\/p>\n\n\n<style>.kb-image91410_253236-0d .kb-image-has-overlay:after{opacity:0.3;border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}.kb-image91410_253236-0d img.kb-img, .kb-image91410_253236-0d .kb-img img{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}<\/style>\n<div class=\"wp-block-kadence-image kb-image91410_253236-0d\"><figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"506\" src=\"https:\/\/www.upjs.sk\/app\/uploads\/sites\/10\/2026\/10\/akt-foto-SFEL2026.jpg\" alt=\"Participants in the XFEL SFEL 2026 User School in Star\u00e1 Lesn\u00e1.\" class=\"kb-img wp-image-91394\" srcset=\"https:\/\/www.upjs.sk\/app\/uploads\/sites\/10\/2026\/10\/akt-foto-SFEL2026.jpg 900w, https:\/\/www.upjs.sk\/app\/uploads\/sites\/10\/2026\/10\/akt-foto-SFEL2026-300x169.jpg 300w, https:\/\/www.upjs.sk\/app\/uploads\/sites\/10\/2026\/10\/akt-foto-SFEL2026-768x432.jpg 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/figure><\/div>\n<\/div><\/div>\n\n\n\n<div style=\"height:20px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n<style>.kadence-column91410_c062ad-71 > .kt-inside-inner-col{display:flex;}.kadence-column91410_c062ad-71 > .kt-inside-inner-col{padding-top:var(--global-kb-spacing-xs, 1rem);padding-right:var(--global-kb-spacing-xs, 1rem);padding-left:var(--global-kb-spacing-xs, 1rem);}.kadence-column91410_c062ad-71 > .kt-inside-inner-col,.kadence-column91410_c062ad-71 > .kt-inside-inner-col:before{border-top-left-radius:5px;border-top-right-radius:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;}.kadence-column91410_c062ad-71 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column91410_c062ad-71 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column91410_c062ad-71 > .kt-inside-inner-col > .aligncenter{width:100%;}.kt-row-column-wrap > .kadence-column91410_c062ad-71{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_c062ad-71{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_c062ad-71 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column91410_c062ad-71 > .kt-inside-inner-col{background-color:#F4F4F4;}.kadence-column91410_c062ad-71 > .kt-inside-inner-col:before{opacity:0.85;}.kadence-column91410_c062ad-71{position:relative;}@media all and (max-width: 1024px){.kt-row-column-wrap > .kadence-column91410_c062ad-71{align-self:center;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_c062ad-71{align-self:auto;}}@media all and (max-width: 1024px){.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_c062ad-71 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 1024px){.kadence-column91410_c062ad-71 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kt-row-column-wrap > .kadence-column91410_c062ad-71{align-self:center;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_c062ad-71{align-self:auto;}.kt-inner-column-height-full:not(.kt-has-1-columns) > .wp-block-kadence-column.kadence-column91410_c062ad-71 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}.kadence-column91410_c062ad-71 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column91410_c062ad-71 kb-section-has-overlay\"><div class=\"kt-inside-inner-col\">\n<p class=\"wp-block-paragraph\">The International Programme Committee appreciated not only the scientific level of the lectures but was also impressed by the hands-on exercises for students led by experienced tutors, as well as by the quality and marked increase in the number of poster contributions. <strong>The Dean of the Faculty of Science P. J. \u0160af\u00e1rik University in Ko\u0161ice<\/strong> awarded a material prize to the three best poster presenters. The organizers were also pleased by the interest of the Creative Centre of STVR in Ko\u0161ice, whose editor interviewed many SFEL 2026 participants on camera.<br><strong>Great thanks go to the organizers from the Faculty of Science<\/strong>, led by <strong><a href=\"https:\/\/www.linkedin.com\/in\/jaroslava-sz%C5%B1csov%C3%A1-89a16b122\/?locale=cs\" target=\"_blank\" rel=\"noreferrer noopener\">Jaroslava Sz\u0171csov\u00e1<\/a><\/strong> (NCPXFEL, PF UPJ\u0160), for the excellent organization of the event, and to the members of the NCPXFEL Council, who contributed to preparing the professional programme under the leadership of under the leadership of <strong><a href=\"https:\/\/www.xfel.eu\/organization\/staff_members\/staff_members_public_view\/index_eng.html?contact_details=serguei.molodtsov@xfel.eu&amp;record_pos=175\" target=\"_blank\" rel=\"noreferrer noopener\">Serguei Molodtsov<\/a><\/strong> (European XFEL), <strong><a href=\"https:\/\/www.upjs.sk\/en\/PF\/employee\/pavol.sovak\/\">Pavol Sov\u00e1k<\/a>, <a href=\"https:\/\/www.upjs.sk\/PF\/zamestnanec\/jozef.bednarcik\/\" target=\"_blank\" rel=\"noreferrer noopener\">Jozef Bednar\u010d\u00edk<\/a>, <a href=\"https:\/\/www.upjs.sk\/en\/PF\/employee\/adriana.zelenakova\/\" target=\"_blank\" rel=\"noreferrer noopener\">Adriana Zele\u0148\u00e1kov\u00e1<\/a> (all PF UPJ\u0160) and <a href=\"https:\/\/imat.fmmr.tuke.sk\/saksl.html\" target=\"_blank\" rel=\"noreferrer noopener\">Karel Saksl<\/a> (TUKE).<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The 9th edition of the traditional event \u2014 the international scientific school &#8220;SFEL&#8221; (School for XFEL, Synchrotron and Neutron Radiation Users) \u2014 took place from 28 September to 2 October 2026.<\/p>\n","protected":false},"author":25,"featured_media":91406,"template":"","meta":{"_acf_changed":false,"rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":"","footnotes":""},"categories":[],"tags":[],"tax_aktuality":[],"class_list":["post-91410","cpt_aktuality","type-cpt_aktuality","status-publish","has-post-thumbnail","hentry"],"acf":{"acf_link_na_externy_obsah":"","poradie_clanku":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>SFEL 2026 Welcomes Record Participation in the High Tatras<\/title>\n<meta name=\"description\" content=\"SFEL 2026 brought together students, researchers and leading experts from around the world to explore XFEL, synchrotron and neutron radiation applications.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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