{"id":"https://openalex.org/W8616197","doi":null,"title":"CORE AND EDGE ASPECTS OF QUIESCENT DOUBLE BARRIER OPERATION ON DIII-D.WITH RELEVANCE TO CRITICAL ITB PHYSICS ISSUES","display_name":"CORE AND EDGE ASPECTS OF QUIESCENT DOUBLE BARRIER OPERATION ON DIII-D.WITH RELEVANCE TO CRITICAL ITB PHYSICS ISSUES","publication_year":2003,"publication_date":"2003-03-01","ids":{"openalex":"https://openalex.org/W8616197","mag":"8616197"},"language":"en","primary_location":{"id":"pmh:info:ark/67531/metadc738502","doi":null,"is_oa":false,"landing_page_url":"https://digital.library.unt.edu/ark:/67531/metadc738502/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400792","display_name":"University of North Texas Digital Library (University of North Texas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I123534392","host_organization_name":"University of North Texas","host_organization_lineage":["https://openalex.org/I123534392"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Nucl. Fusion","raw_type":"Article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.osti.gov/servlets/purl/821422","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5072658059","display_name":"E.J. Doyle","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"E.J. Doyle","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044942008","display_name":"T. A. Casper","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Casper","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038278023","display_name":"Kh Burrell","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kh Burrell","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103921488","display_name":"Cm Greenfield","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Cm Greenfield","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108347688","display_name":"Wp West","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wp West","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080805514","display_name":"Robert V. Budny","orcid":"https://orcid.org/0000-0001-5472-3771","observed_orcids":["https://orcid.org/0000-0001-5472-3771"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rv Budny","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071473504","display_name":"J. C. DeBoo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J.C. DeBoo","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000485822","display_name":"A.M. Garofalo","orcid":"https://orcid.org/0000-0002-8244-2448","observed_orcids":["https://orcid.org/0000-0002-8244-2448"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A.M. Garofalo","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022218863","display_name":"P. Gohil","orcid":"https://orcid.org/0000-0001-9262-3536","observed_orcids":["https://orcid.org/0000-0001-9262-3536"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"P. Gohil","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-9262-3536","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083103072","display_name":"Richard J. Groebner","orcid":"https://orcid.org/0000-0002-5643-564X","observed_orcids":["https://orcid.org/0000-0002-5643-564X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rj Groebner","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113803724","display_name":"Aw Hyatt","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Aw Hyatt","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011138816","display_name":"Gl Jackson","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gl Jackson","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058607220","display_name":"Tc Jeringan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tc Jeringan","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113864455","display_name":"Je Kinsey","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Je Kinsey","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081690357","display_name":"L.L. Lao","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L.L. Lao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031376131","display_name":"Charles J. Lasnier","orcid":"https://orcid.org/0000-0002-7109-2278","observed_orcids":["https://orcid.org/0000-0002-7109-2278"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"C.J. Lasnier","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110214610","display_name":"J-N. Leboeuf","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J-N. Leboeuf","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109869478","display_name":"Tc Luce","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tc Luce","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021335852","display_name":"Ma Makowski","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ma Makowski","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5013143991","display_name":"G.R. McKee","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G.R. McKee","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8809,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.73596163,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10346","display_name":"Magnetic confinement fusion research","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10346","display_name":"Magnetic confinement fusion research","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/3106","display_name":"Nuclear and High Energy Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13769","display_name":"Fusion and Plasma Physics Studies","score":0.004600000102072954,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10592","display_name":"Fusion materials and technologies","score":0.00039999998989515007,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/internal-transport-barrier","display_name":"internal transport barrier","score":0.9539999961853027},{"id":"https://openalex.org/keywords/quiescent-h-mode","display_name":"quiescent H-mode","score":0.8560000061988831},{"id":"https://openalex.org/keywords/electron-cyclotron-current-drive","display_name":"electron cyclotron current drive","score":0.8220000267028809},{"id":"https://openalex.org/keywords/electron-cyclotron-resonance-heating","display_name":"electron cyclotron heating","score":0.9900000095367432},{"id":"https://openalex.org/keywords/impurity-accumulation","display_name":"impurity accumulation","score":0.9509999752044678},{"id":"https://openalex.org/keywords/density-peaking","display_name":"density peaking","score":0.8769999742507935},{"id":"https://openalex.org/keywords/high-z-impurities","display_name":"high-Z impurities","score":0.6840000152587891},{"id":"https://openalex.org/keywords/conformance-control","display_name":"profile control","score":0.6389999985694885},{"id":"https://openalex.org/keywords/edge-localized-modes","display_name":"edge localized modes","score":0.7400000095367432},{"id":"https://openalex.org/keywords/plasma-sustainment","display_name":"plasma sustainment","score":0.7139999866485596},{"id":"https://openalex.org/keywords/neutron-yield","display_name":"neutron yield","score":0.6240000128746033},{"id":"https://openalex.org/keywords/diii-d-tokamak","display_name":"DIII-D tokamak","score":0.7910000085830688}],"concepts":[{"id":"https://openalex.org/C2778495671","wikidata":"https://www.wikidata.org/wiki/Q5205113","display_name":"DIII-D","level":4,"score":0.8760926127433777},{"id":"https://openalex.org/C2777017188","wikidata":"https://www.wikidata.org/wiki/Q1230603","display_name":"Divertor","level":4,"score":0.8155683279037476},{"id":"https://openalex.org/C39527238","wikidata":"https://www.wikidata.org/wiki/Q204469","display_name":"Cyclotron","level":3,"score":0.7560322284698486},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6881095170974731},{"id":"https://openalex.org/C2779741935","wikidata":"https://www.wikidata.org/wiki/Q5337635","display_name":"Edge-localized mode","level":5,"score":0.5334838628768921},{"id":"https://openalex.org/C184779094","wikidata":"https://www.wikidata.org/wiki/Q26383","display_name":"Atomic physics","level":1,"score":0.49957776069641113},{"id":"https://openalex.org/C147120987","wikidata":"https://www.wikidata.org/wiki/Q2225","display_name":"Electron","level":2,"score":0.4828405976295471},{"id":"https://openalex.org/C82706917","wikidata":"https://www.wikidata.org/wiki/Q10251","display_name":"Plasma","level":2,"score":0.4676035940647125},{"id":"https://openalex.org/C2776174256","wikidata":"https://www.wikidata.org/wiki/Q830842","display_name":"BETA (programming language)","level":2,"score":0.44415175914764404},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.436952143907547},{"id":"https://openalex.org/C152568617","wikidata":"https://www.wikidata.org/wiki/Q2348","display_name":"Neutron","level":2,"score":0.4226745069026947},{"id":"https://openalex.org/C73586568","wikidata":"https://www.wikidata.org/wiki/Q2600211","display_name":"Parameter space","level":2,"score":0.4153895080089569},{"id":"https://openalex.org/C116915560","wikidata":"https://www.wikidata.org/wiki/Q83504","display_name":"Nuclear engineering","level":1,"score":0.3842323124408722},{"id":"https://openalex.org/C116515362","wikidata":"https://www.wikidata.org/wiki/Q188589","display_name":"Tokamak","level":3,"score":0.2599848806858063},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:info:ark/67531/metadc738502","doi":null,"is_oa":false,"landing_page_url":"https://digital.library.unt.edu/ark:/67531/metadc738502/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400792","display_name":"University of North Texas Digital Library (University of North Texas)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I123534392","host_organization_name":"University of North Texas","host_organization_lineage":["https://openalex.org/I123534392"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Nucl. Fusion","raw_type":"Article"},{"id":"pmh:oai:osti.gov:821422","doi":null,"is_oa":true,"landing_page_url":"https://www.osti.gov/servlets/purl/821422","pdf_url":null,"source":{"id":"https://openalex.org/S4306402487","display_name":"OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I139351228","host_organization_name":"Office of Scientific and Technical Information","host_organization_lineage":["https://openalex.org/I139351228"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},{"id":"mag:8616197","doi":null,"is_oa":false,"landing_page_url":"https://digital.library.unt.edu/ark:/67531/metadc738502/m2/1/high_res_d/821422.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S133992056","display_name":"Nuclear Fusion","issn_l":"0029-5515","issn":["0029-5515","1741-4326"],"is_oa":false,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-2","ki-jl-1","norway-1","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320083","host_organization_name":"IOP Publishing","host_organization_lineage":["https://openalex.org/P4310320083","https://openalex.org/P4310311669"],"host_organization_lineage_names":["IOP Publishing","Institute of Physics"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Nuclear Fusion","raw_type":null}],"best_oa_location":{"id":"pmh:oai:osti.gov:821422","doi":null,"is_oa":true,"landing_page_url":"https://www.osti.gov/servlets/purl/821422","pdf_url":null,"source":{"id":"https://openalex.org/S4306402487","display_name":"OSTI OAI (U.S. Department of Energy Office of Scientific and Technical Information)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I139351228","host_organization_name":"Office of Scientific and Technical Information","host_organization_lineage":["https://openalex.org/I139351228"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7100075299","https://openalex.org/W2107587707","https://openalex.org/W1500969106","https://openalex.org/W1662462802","https://openalex.org/W13285194","https://openalex.org/W2021414844","https://openalex.org/W1605165428","https://openalex.org/W342112925","https://openalex.org/W1975855015","https://openalex.org/W3046210939"],"abstract_inverted_index":{"OAK-B135":[0],"Recent":[1],"results":[2,179],"from":[3],"DIII-D":[4],"address":[5],"critical":[6],"internal":[7],"transport":[8],"barrier":[9],"(ITB)":[10],"research":[11],"issues":[12],"relating":[13],"to":[14,90,108,164,185,209],"sustainability,":[15],"impurity":[16,94],"accumulation":[17,95],"and":[18,21,58,146,218],"ITB":[19],"control,":[20],"have":[22,168],"also":[23],"demonstrated":[24],"successful":[25,77],"application":[26],"of":[27,43,67,79,207],"general":[28],"profile":[29,81],"control":[30,82],"tools.":[31],"In":[32],"addition,":[33],"substantial":[34],"progress":[35],"has":[36,119,128,158],"been":[37,120,129,159,169],"made":[38],"in":[39,123,204],"understanding":[40],"the":[41,44,51,56,112],"physics":[42],"Quiescent":[45,116],"Double":[46],"Barrier":[47],"(QDB)":[48],"regime,":[49],"increasing":[50],"demonstrating":[52],"operating":[53,113],"space":[54,114],"for":[55,115,153,171],"regime":[57],"improving":[59],"performance.":[60],"Highlights":[61],"include:":[62],"(1)":[63],"a":[64,201],"clear":[65],"demonstration":[66],"q-profile":[68],"modification":[69],"using":[70,83],"electron":[71,84],"cyclotron":[72,85],"current":[73],"drive":[74],"(ECCD);":[75],"(2)":[76],"use":[78],"localized":[80,195],"heating":[86],"(ECH)":[87],"or":[88,174,211],"ECCD":[89],"reduce":[91],"central":[92],"high-Z":[93],"associated":[96],"with":[97,162,192],"density":[98,126],"peaking;":[99],"(3)":[100],"theory-based":[101],"modeling":[102],"codes":[103],"are":[104],"now":[105],"being":[106],"used":[107],"design":[109],"experiments;":[110],"(4)":[111],"H-mode":[117,190],"(QH-mode)":[118],"substantially":[121],"broadened,":[122],"particular":[124],"higher":[125],"operation":[127],"achieved;":[130],"(5)":[131],"absolute":[132],"({beta}":[133],"3.8%,":[134],"neutron":[135],"rate":[136],"S{sub":[137],"n}":[138],"{le}":[139],"5.5":[140],"x":[141],"10{sup":[142],"15}":[143],"s{sup":[144],"-1})":[145],"relative":[147],"({beta}{sub":[148],"N}H{sub":[149],"89}":[150],"=":[151],"7":[152],"10":[154],"{tau}{sub":[155,176],"E})":[156],"performance":[157,191],"increased;":[160],"(6)":[161],"regard":[163],"sustainment,":[165],"QDB":[166],"plasmas":[167],"run":[170],"3.8":[172],"s":[173],"26":[175],"E}.":[177],"These":[178],"emphasize":[180],"that":[181],"it":[182],"is":[183],"possible":[184],"produce":[186],"sustained":[187],"high":[188],"quality":[189],"an":[193],"edge":[194],"mode":[196],"(ELM)-free":[197],"edge,":[198],"directly":[199],"addressing":[200],"major":[202],"issue":[203],"fusion":[205],"research,":[206],"how":[208],"ameliorate":[210],"eliminate":[212],"ELM":[213],"induced":[214],"pulsed":[215],"divertor":[216],"particle":[217],"heat":[219],"loads.":[220]},"counts_by_year":[],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2016-06-24T00:00:00"}