{"id":1,"date":"2023-05-25T12:07:57","date_gmt":"2023-05-25T10:07:57","guid":{"rendered":"https:\/\/www.saesgetters.com\/industrial\/?p=1"},"modified":"2024-11-12T11:34:23","modified_gmt":"2024-11-12T10:34:23","slug":"improvement-of-vacuum-characteristics-of-cryostats-for-hpge-gamma-radiation-detectors","status":"publish","type":"post","link":"https:\/\/www.saesgetters.com\/industrial-getters-dispensers\/improvement-of-vacuum-characteristics-of-cryostats-for-hpge-gamma-radiation-detectors\/","title":{"rendered":"Improvement of vacuum characteristics of cryostats for HPGe gamma-radiation detectors"},"content":{"rendered":"<div class=\"container\">\n    <div class=\"col-12 text-center\">\n    <p>Using mass spectrometry methods, the composition of residual gases and its temporal dynamics in experimental cryostats for HPGe detectors of gamma radiation, have been investigated.<\/p>\n<p>The studies were carried out for a vertical dipstick cryostat with vacuum chamber of small volume (1200 cm<sup>3<\/sup>) and an U-type cryostat having its vacuum chamber combined with vacuum cavity of a Dewar vessel (total volume 36500 cm<sup>3<\/sup>).<\/p>\n<p>Results of residual gas analysis are presented, showing the effect of <a href=\"https:\/\/www.saesgetters.com\/industrial-getters-dispensers\/solution\/non-evaporable-getters-neg\/#section-combogetter\"><strong>Combogetter<\/strong><\/a> on a composition of residual gases of warm cryostats. Its use as an auxiliary getter for cryostats with HPGe detectors, maintaining a vacuum during storage or transportation, is considered.<\/p>\n<div class=\"notes\">V. Malgin\u00a0<em>et al<\/em>\u00a02021\u00a0<em>JINST<\/em>\u00a0<b>16<\/b>\u00a0P02012<\/div>\n          <a class=\"btn\" href=\"https:\/\/iopscience.iop.org\/article\/10.1088\/1748-0221\/16\/02\/P02012\">\n            <span class='the-arrow -left'>\n              <span class='shaft'><\/span>\n            <\/span>\n            <span class=\"main\">\n              <span class=\"text\">Discover more<\/span>\n              <span class='the-arrow -right'>\n                <span class='shaft'><\/span>\n              <\/span>\n            <\/span>\n            <span class=\"circle-effect\"><\/span>\n          <\/a>\n            <\/div>\n<\/div>\n\n\n<div class=\"space space-l\">\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":1521,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[1],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.7 - 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