{"id":215,"date":"2024-10-09T09:54:54","date_gmt":"2024-10-09T07:54:54","guid":{"rendered":"https:\/\/web.infn.it\/jlab12\/?page_id=215"},"modified":"2024-10-09T15:53:00","modified_gmt":"2024-10-09T13:53:00","slug":"catana_en","status":"publish","type":"page","link":"https:\/\/web.infn.it\/jlab12\/en\/catana_en\/","title":{"rendered":"Catania_en"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Catania<\/h2>\n\n\n\n<p>The JLAB12 group of the INFN \/ Catania Section is formed by four researchers,a mechanical engineer and several technicians and relies on the significant contribution of the Advanced Technologies Service and Electronics Service of &nbsp;CT\/ Section, which have greatly contributed to the design and construction of GEM detectors ( size 50 x &nbsp;40 cm 2) for the new SBS &nbsp;tracker &nbsp;of the &nbsp;Hall A Collaboration, work taken over by the JLAB12 group of INFN\/CT. Both the structure and services of triple GEM chambers mechanical design and the accommodation and arrangement of a dedicated area of the clean room of Section, for the tests of the chambers during the various phases of construction, were completed. For this purpose, a special &nbsp;TENDIGEM has been built in order to put under tension, properly controlled , the &nbsp;GEM foils and prepare them for the bonding.The work continued &nbsp;&nbsp;with the design and construction of &#8221; frames&#8221; and different other components of the detector, furthermore CERN GEM foils electrical test and bonding of different triple GEM chamber parts were performed. Moreover we are preparing a triple-GEM chambers test system by using sources and cosmic rays. At present two triple GEM detectors were completed and tested by using an electron beam with an energy from 2 to 6 GeV, in the period &nbsp;&nbsp;April 22 &#8211;&nbsp;May 6 &nbsp;&nbsp;2013, at DESY (Hamburg), Germany.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Catania The JLAB12 group of the INFN \/ Catania Section is formed by four researchers,a mechanical engineer and several technicians and relies on the significant contribution of the Advanced Technologies Service and Electronics Service of &nbsp;CT\/ Section, which have greatly contributed to the design and construction of GEM detectors ( size 50 x &nbsp;40 cm [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":203,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"wp-custom-template-pagina-senza-titolo-en","meta":{"footnotes":""},"class_list":["post-215","page","type-page","status-publish","has-post-thumbnail","hentry"],"_links":{"self":[{"href":"https:\/\/web.infn.it\/jlab12\/wp-json\/wp\/v2\/pages\/215","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/web.infn.it\/jlab12\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/web.infn.it\/jlab12\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/web.infn.it\/jlab12\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/web.infn.it\/jlab12\/wp-json\/wp\/v2\/comments?post=215"}],"version-history":[{"count":3,"href":"https:\/\/web.infn.it\/jlab12\/wp-json\/wp\/v2\/pages\/215\/revisions"}],"predecessor-version":[{"id":250,"href":"https:\/\/web.infn.it\/jlab12\/wp-json\/wp\/v2\/pages\/215\/revisions\/250"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/web.infn.it\/jlab12\/wp-json\/wp\/v2\/media\/203"}],"wp:attachment":[{"href":"https:\/\/web.infn.it\/jlab12\/wp-json\/wp\/v2\/media?parent=215"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}