{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,31]],"date-time":"2026-03-31T03:48:26Z","timestamp":1774928906176,"version":"3.50.1"},"reference-count":34,"publisher":"IOP Publishing","issue":"12","license":[{"start":{"date-parts":[[2021,12,15]],"date-time":"2021-12-15T00:00:00Z","timestamp":1639526400000},"content-version":"vor","delay-in-days":14,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2021,12,15]],"date-time":"2021-12-15T00:00:00Z","timestamp":1639526400000},"content-version":"tdm","delay-in-days":14,"URL":"https:\/\/iopscience.iop.org\/info\/page\/text-and-data-mining"}],"funder":[{"DOI":"10.13039\/501100000266","name":"Engineering and Physical Sciences Research Council","doi-asserted-by":"crossref","award":["EP\/T012250\/1"],"award-info":[{"award-number":["EP\/T012250\/1"]}],"id":[{"id":"10.13039\/501100000266","id-type":"DOI","asserted-by":"crossref"}]},{"DOI":"10.13039\/501100000780","name":"European Commission","doi-asserted-by":"crossref","id":[{"id":"10.13039\/501100000780","id-type":"DOI","asserted-by":"crossref"}]},{"name":"EUROfusion Consortium","award":["2014-2018"],"award-info":[{"award-number":["2014-2018"]}]}],"content-domain":{"domain":["iopscience.iop.org"],"crossmark-restriction":false},"short-container-title":["Phys. Scr."],"published-print":{"date-parts":[[2021,12,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>An assessment of the tritium (T) inventory in plasma facing components (PFC) during JET T and deuterium-tritium (DT) operations is presented based on the most comprehensive <jats:italic>ex situ<\/jats:italic> fuel retention data set on JET PFCs from the 2015-2016 ILW3 operating period is presented. The global fuel retention is 4.19\u00a0\u00d7\u00a010<jats:sup>23<\/jats:sup> D atoms, 0.19% of injected fuel. The inner divertor remains the region of highest fuel retention (46.5%). The T inventory in PFCs at the end of JET operations is calculated as 7.48\u00a0\u00d7\u00a010<jats:sup>22<\/jats:sup> atoms and is informative for accountancy, clean-up efficacy and waste liability assessments. The T accumulation rate at the upper inner divertor during JET DT operations has been used to assess the requirements and frequency of operation of a new laser induced desorption diagnostic to be installed on JET for the final DT experiments in 2023.<\/jats:p>","DOI":"10.1088\/1402-4896\/ac3b30","type":"journal-article","created":{"date-parts":[[2021,11,19]],"date-time":"2021-11-19T00:07:31Z","timestamp":1637280451000},"page":"124075","update-policy":"https:\/\/doi.org\/10.1088\/crossmark-policy","source":"Crossref","is-referenced-by-count":36,"title":["Evaluation of tritium retention in plasma facing components during JET tritium operations"],"prefix":"10.1088","volume":"96","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6805-8853","authenticated-orcid":true,"given":"Anna","family":"Widdowson","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8359-7073","authenticated-orcid":false,"given":"J Paul","family":"Coad","sequence":"additional","affiliation":[]},{"given":"Yevhen","family":"Zayachuk","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8567-3228","authenticated-orcid":true,"given":"Ionut","family":"Jepu","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0633-8937","authenticated-orcid":true,"given":"Eduardo","family":"Alves","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3879-1533","authenticated-orcid":true,"given":"Norberto","family":"Catarino","sequence":"additional","affiliation":[]},{"given":"Victoria","family":"Corregidor","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5337-6963","authenticated-orcid":true,"given":"Matej","family":"Mayer","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6223-293X","authenticated-orcid":false,"given":"Stepan","family":"Krat","sequence":"additional","affiliation":[]},{"given":"Jari","family":"Likonen","sequence":"additional","affiliation":[]},{"given":"Kenichiro","family":"Mizohata","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6163-6836","authenticated-orcid":false,"given":"Chris","family":"Rowley","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1395-7165","authenticated-orcid":true,"given":"Miroslaw","family":"Zlobinski","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9901-6296","authenticated-orcid":true,"given":"Marek","family":"Rubel","sequence":"additional","affiliation":[]},{"given":"David","family":"Douai","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0601-8274","authenticated-orcid":false,"given":"Kalle","family":"Heinola","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2941-7817","authenticated-orcid":true,"given":"Tom","family":"Wauters","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1933-8186","authenticated-orcid":true,"given":"Laura","family":"Dittrich","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0865-7387","authenticated-orcid":true,"given":"Sunwoo","family":"Moon","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9812-9296","authenticated-orcid":false,"given":"Per","family":"Petersson","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9458-6679","authenticated-orcid":false,"given":"Aleksandra","family":"Baron-Wiechec","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5197-4196","authenticated-orcid":true,"given":"Liga","family":"Avotina","sequence":"additional","affiliation":[]}],"member":"266","published-online":{"date-parts":[[2021,12,15]]},"reference":[{"key":"psac3b30bib1","doi-asserted-by":"publisher","DOI":"10.1088\/1741-4326\/ab2276","volume":"59","author":"Joffrin","year":"2019","journal-title":"Nucl. 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