{"id":"https://openalex.org/W7127075726","doi":"https://doi.org/10.1051/epjconf/202533701039/pdf","title":"Leveraging the Run 3 experience for the evolution of the ATLAS software-based readout towards HL-LHC","display_name":"Leveraging the Run 3 experience for the evolution of the ATLAS software-based readout towards HL-LHC","publication_year":2025,"publication_date":"2025-10-07","ids":{"openalex":"https://openalex.org/W7127075726","doi":"https://doi.org/10.1051/epjconf/202533701039/pdf"},"language":"en","primary_location":{"id":"pmh:oai:edpsciences.org:dkey/10.1051/epjconf/202533701039","doi":"https://doi.org/10.1051/epjconf/202533701039/pdf","is_oa":false,"landing_page_url":"https://www.epj-conferences.org/10.1051/epjconf/202533701039/pdf","pdf_url":"https://www.epj-conferences.org/10.1051/epjconf/202533701039/pdf","source":{"id":"https://openalex.org/S4306400744","display_name":"Springer Link (Chiba Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I8488066","host_organization_name":"Chiba Institute of Technology","host_organization_lineage":["https://openalex.org/I8488066"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://doi.org/10.1051/epjconf/202533701039","raw_type":"Text"},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5042947955","display_name":"Serguei Kolos","orcid":"https://orcid.org/0000-0001-5811-755X","observed_orcids":["https://orcid.org/0000-0001-5811-755X"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Serguei Kolos","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5042947955"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.44805778,"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/T11044","display_name":"Particle Detector Development and Performance","score":0.9678000211715698,"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/T11044","display_name":"Particle Detector Development and Performance","score":0.9678000211715698,"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/T12941","display_name":"Embedded Systems and FPGA Design","score":0.024000000208616257,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11367","display_name":"Particle accelerators and beam dynamics","score":0.003000000026077032,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/atlas-experiment","display_name":"ATLAS experiment","score":0.9160000085830688},{"id":"https://openalex.org/keywords/high-luminosity-lhc","display_name":"High-Luminosity LHC","score":0.7739999890327454},{"id":"https://openalex.org/keywords/felix","display_name":"Felix","score":0.7570000290870667},{"id":"https://openalex.org/keywords/data-acquisition","display_name":"data acquisition","score":0.4659999907016754},{"id":"https://openalex.org/keywords/high-level-trigger","display_name":"High Level Trigger","score":0.6620000004768372},{"id":"https://openalex.org/keywords/plug-in-architecture","display_name":"plug-in architecture","score":0.6290000081062317},{"id":"https://openalex.org/keywords/lhc-run-3","display_name":"LHC Run 3","score":0.6430000066757202},{"id":"https://openalex.org/keywords/detector-upgrade","display_name":"detector upgrade","score":0.3569999933242798},{"id":"https://openalex.org/keywords/front-end-electronics","display_name":"front-end electronics","score":0.6729999780654907}],"concepts":[{"id":"https://openalex.org/C2780615140","wikidata":"https://www.wikidata.org/wiki/Q920419","display_name":"Upgrade","level":2,"score":0.8083000183105469},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.6129000186920166},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5870000123977661},{"id":"https://openalex.org/C163985040","wikidata":"https://www.wikidata.org/wiki/Q1172399","display_name":"Data acquisition","level":2,"score":0.5751000046730042},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.4957999885082245},{"id":"https://openalex.org/C4924752","wikidata":"https://www.wikidata.org/wiki/Q184148","display_name":"Plug-in","level":2,"score":0.487199991941452},{"id":"https://openalex.org/C2776673561","wikidata":"https://www.wikidata.org/wiki/Q655357","display_name":"Atlas (anatomy)","level":2,"score":0.4569000005722046},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.41999998688697815},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.4180000126361847},{"id":"https://openalex.org/C12287442","wikidata":"https://www.wikidata.org/wiki/Q105902","display_name":"Luminosity","level":3,"score":0.3456000089645386},{"id":"https://openalex.org/C87668248","wikidata":"https://www.wikidata.org/wiki/Q40605","display_name":"Large Hadron Collider","level":2,"score":0.3384000062942505},{"id":"https://openalex.org/C105446022","wikidata":"https://www.wikidata.org/wiki/Q445962","display_name":"Legacy system","level":3,"score":0.3336000144481659},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.32120001316070557},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3133000135421753},{"id":"https://openalex.org/C2780832482","wikidata":"https://www.wikidata.org/wiki/Q7068054","display_name":"Nuclear electronics","level":3,"score":0.305400013923645},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.2937999963760376},{"id":"https://openalex.org/C2777065543","wikidata":"https://www.wikidata.org/wiki/Q299002","display_name":"ATLAS experiment","level":3,"score":0.29159998893737793},{"id":"https://openalex.org/C3017653385","wikidata":"https://www.wikidata.org/wiki/Q4128962","display_name":"Shut down","level":2,"score":0.2912999987602234},{"id":"https://openalex.org/C149091818","wikidata":"https://www.wikidata.org/wiki/Q2429814","display_name":"Software system","level":3,"score":0.290800005197525},{"id":"https://openalex.org/C138331895","wikidata":"https://www.wikidata.org/wiki/Q11650","display_name":"Electronics","level":2,"score":0.28349998593330383},{"id":"https://openalex.org/C152290109","wikidata":"https://www.wikidata.org/wiki/Q2033879","display_name":"Collider","level":2,"score":0.25270000100135803}],"mesh":[],"locations_count":1,"locations":[{"id":"pmh:oai:edpsciences.org:dkey/10.1051/epjconf/202533701039","doi":"https://doi.org/10.1051/epjconf/202533701039/pdf","is_oa":false,"landing_page_url":"https://www.epj-conferences.org/10.1051/epjconf/202533701039/pdf","pdf_url":"https://www.epj-conferences.org/10.1051/epjconf/202533701039/pdf","source":{"id":"https://openalex.org/S4306400744","display_name":"Springer Link (Chiba Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I8488066","host_organization_name":"Chiba Institute of Technology","host_organization_lineage":["https://openalex.org/I8488066"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"https://doi.org/10.1051/epjconf/202533701039","raw_type":"Text"}],"best_oa_location":null,"sustainable_development_goals":[],"sustainable_development_goals_aurora":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.4835445284843445}],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"The":[0,45],"High-Luminosity":[1],"Large":[2],"Hadron":[3],"Collider":[4],"(HL-LHC),":[5],"scheduled":[6],"to":[7,13,24,122,195,239,260],"start":[8],"operating":[9],"in":[10,50,71,79,134],"2030,":[11],"aims":[12],"increase":[14],"the":[15,25,31,63,82,107,111,123,137,150,152,165,174,184,208,220,225,234,240,246,254,262],"instantaneous":[16],"luminosity":[17],"by":[18],"a":[19,37,91,160],"factor":[20],"of":[21,146,168,173,201,224,266],"10":[22],"compared":[23],"LHC.":[26],"To":[27,204],"match":[28],"this":[29,206],"increase,":[30],"ATLAS":[32],"experiment":[33],"has":[34,183,211],"been":[35,60,77,212,258],"implementing":[36],"major":[38],"upgrade":[39],"program":[40],"divided":[41],"into":[42],"two":[43],"phases.":[44],"first":[46],"phase":[47],"(Phase-I),":[48],"completed":[49],"2022,":[51],"introduced":[52],"new":[53,83,161],"trigger":[54],"and":[55,103,117,170,222,252],"detector":[56],"systems":[57,75],"that":[58,256],"have":[59,76,257],"used":[61,78],"during":[62,249],"Run":[64,129,230,250],"3":[65,251],"data":[66,105,120],"taking":[67],"period":[68],"which":[69],"began":[70],"July":[72],"2022.":[73],"These":[74],"conjunction":[80],"with":[81,136,159,233],"Data":[84,179,181],"Acquisition":[85],"(DAQ)":[86],"Readout":[87,96,139,242],"system,":[88],"based":[89,163],"on":[90,164],"software":[92],"application":[93,177,228],"called":[94,178],"Software":[95],"Driver":[97],"(SW":[98],"ROD).":[99],"SW":[100,131,175,189,209,226],"ROD":[101,132,176,190,210,227],"receives":[102],"aggregates":[104],"from":[106],"front-end":[108],"electronics":[109],"via":[110],"Front-End":[112],"Link":[113],"eXchange":[114],"(FELIX)":[115],"system":[116,162],"passes":[118],"aggregated":[119],"fragments":[121],"High-Level":[124],"Trigger":[125],"(HLT)":[126],"system.":[127,243],"During":[128],"3,":[130,231],"operates":[133],"parallel":[135],"legacy":[138,153],"System":[140],"(ROS)":[141],"at":[142,197],"an":[143,171,198],"input":[144,199],"rate":[145,200],"100":[147],"kHz.":[148],"For":[149],"Phase-II,":[151],"ROS":[154],"will":[155],"be":[156,193],"completely":[157],"replaced":[158],"next":[166],"generation":[167],"FELIX":[169],"evolution":[172,207,238],"Handler.":[180],"Handler":[182],"same":[185],"functional":[186],"requirements":[187,265],"as":[188],"but":[191],"must":[192],"able":[194],"operate":[196],"1":[202],"MHz.":[203],"facilitate":[205],"implemented":[213],"using":[214],"plugin":[215],"architecture.":[216],"This":[217],"contribution":[218],"presents":[219],"design":[221],"implementation":[223],"for":[229,236],"along":[232],"strategy":[235],"its":[237],"Phase-II":[241],"It":[244],"discusses":[245],"lessons":[247],"learned":[248],"describes":[253],"challenges":[255],"addressed":[259],"accomplish":[261],"demanding":[263],"performance":[264],"HL-LHC.":[267]},"counts_by_year":[],"updated_date":"2026-10-12T09:40:04.860316","created_date":"2026-02-03T00:00:00"}
