{"id":"https://openalex.org/W4200536367","doi":"https://doi.org/10.1109/hpec49654.2021.9622793","title":"Boundary Integral Solver Approaches for Particle Accelerator Simulation Problems and Deployment on NERSC Hardware","display_name":"Boundary Integral Solver Approaches for Particle Accelerator Simulation Problems and Deployment on NERSC Hardware","publication_year":2021,"publication_date":"2021-09-20","ids":{"openalex":"https://openalex.org/W4200536367","doi":"https://doi.org/10.1109/hpec49654.2021.9622793"},"language":"en","primary_location":{"id":"doi:10.1109/hpec49654.2021.9622793","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpec49654.2021.9622793","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE High Performance Extreme Computing Conference (HPEC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"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/A5013962291","display_name":"Julia Wei","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102519","display_name":"Reservoir Labs (United States)","ror":"https://ror.org/01a3m3f05","country_code":"US","type":"company","lineage":["https://openalex.org/I4210102519"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Julia Wei","raw_affiliation_strings":["Reservoir Labs Inc., New York, NY"],"affiliations":[{"raw_affiliation_string":"Reservoir Labs Inc., New York, NY","institution_ids":["https://openalex.org/I4210102519"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011836461","display_name":"M. Harper Langston","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102519","display_name":"Reservoir Labs (United States)","ror":"https://ror.org/01a3m3f05","country_code":"US","type":"company","lineage":["https://openalex.org/I4210102519"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Harper Langston","raw_affiliation_strings":["Reservoir Labs Inc., New York, NY"],"affiliations":[{"raw_affiliation_string":"Reservoir Labs Inc., New York, NY","institution_ids":["https://openalex.org/I4210102519"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032849708","display_name":"Pierre-David L\u00e9tourneau","orcid":"https://orcid.org/0000-0002-4604-5920"},"institutions":[{"id":"https://openalex.org/I4210102519","display_name":"Reservoir Labs (United States)","ror":"https://ror.org/01a3m3f05","country_code":"US","type":"company","lineage":["https://openalex.org/I4210102519"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Pierre-David Letourneau","raw_affiliation_strings":["Reservoir Labs Inc., New York, NY"],"affiliations":[{"raw_affiliation_string":"Reservoir Labs Inc., New York, NY","institution_ids":["https://openalex.org/I4210102519"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044567507","display_name":"Matthew J. Morse","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102519","display_name":"Reservoir Labs (United States)","ror":"https://ror.org/01a3m3f05","country_code":"US","type":"company","lineage":["https://openalex.org/I4210102519"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthew J. Morse","raw_affiliation_strings":["Reservoir Labs Inc., New York, NY"],"affiliations":[{"raw_affiliation_string":"Reservoir Labs Inc., New York, NY","institution_ids":["https://openalex.org/I4210102519"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072818227","display_name":"Larry Weintraub","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102519","display_name":"Reservoir Labs (United States)","ror":"https://ror.org/01a3m3f05","country_code":"US","type":"company","lineage":["https://openalex.org/I4210102519"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Larry Weintraub","raw_affiliation_strings":["Reservoir Labs Inc., New York, NY"],"affiliations":[{"raw_affiliation_string":"Reservoir Labs Inc., New York, NY","institution_ids":["https://openalex.org/I4210102519"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070585447","display_name":"Aimee Nogoy","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102519","display_name":"Reservoir Labs (United States)","ror":"https://ror.org/01a3m3f05","country_code":"US","type":"company","lineage":["https://openalex.org/I4210102519"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aimee Nogoy","raw_affiliation_strings":["Reservoir Labs Inc., New York, NY"],"affiliations":[{"raw_affiliation_string":"Reservoir Labs Inc., New York, NY","institution_ids":["https://openalex.org/I4210102519"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050837077","display_name":"Noah Amsel","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102519","display_name":"Reservoir Labs (United States)","ror":"https://ror.org/01a3m3f05","country_code":"US","type":"company","lineage":["https://openalex.org/I4210102519"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Noah Amsel","raw_affiliation_strings":["Reservoir Labs Inc., New York, NY"],"affiliations":[{"raw_affiliation_string":"Reservoir Labs Inc., New York, NY","institution_ids":["https://openalex.org/I4210102519"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108503417","display_name":"Richard Lethin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210102519","display_name":"Reservoir Labs (United States)","ror":"https://ror.org/01a3m3f05","country_code":"US","type":"company","lineage":["https://openalex.org/I4210102519"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard Lethin","raw_affiliation_strings":["Reservoir Labs Inc., New York, NY"],"affiliations":[{"raw_affiliation_string":"Reservoir Labs Inc., New York, NY","institution_ids":["https://openalex.org/I4210102519"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5013962291"],"corresponding_institution_ids":["https://openalex.org/I4210102519"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09183472,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11367","display_name":"Particle accelerators and beam dynamics","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11367","display_name":"Particle accelerators and beam dynamics","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T10559","display_name":"Particle Accelerators and Free-Electron Lasers","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11808","display_name":"Superconducting Materials and Applications","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/computational-science","display_name":"Computational science","score":0.6036580204963684},{"id":"https://openalex.org/keywords/solver","display_name":"Solver","score":0.5139002799987793},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5057737827301025},{"id":"https://openalex.org/keywords/fast-multipole-method","display_name":"Fast multipole method","score":0.48674774169921875},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.43187129497528076},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.4156389534473419},{"id":"https://openalex.org/keywords/multipole-expansion","display_name":"Multipole expansion","score":0.28909391164779663},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.12207725644111633},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1137411892414093}],"concepts":[{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.6036580204963684},{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.5139002799987793},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5057737827301025},{"id":"https://openalex.org/C135115559","wikidata":"https://www.wikidata.org/wiki/Q5437040","display_name":"Fast multipole method","level":3,"score":0.48674774169921875},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.43187129497528076},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.4156389534473419},{"id":"https://openalex.org/C52765159","wikidata":"https://www.wikidata.org/wiki/Q1027847","display_name":"Multipole expansion","level":2,"score":0.28909391164779663},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.12207725644111633},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1137411892414093},{"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/hpec49654.2021.9622793","is_oa":false,"landing_page_url":"https://doi.org/10.1109/hpec49654.2021.9622793","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE High Performance Extreme Computing Conference (HPEC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6800000071525574}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1672666614","https://openalex.org/W1963960519","https://openalex.org/W1979116582","https://openalex.org/W1997494092","https://openalex.org/W2018840457","https://openalex.org/W2041506768","https://openalex.org/W2069121150","https://openalex.org/W2073517977","https://openalex.org/W2080185015","https://openalex.org/W2083206954","https://openalex.org/W2087058805","https://openalex.org/W2098288043","https://openalex.org/W2117926105","https://openalex.org/W2165765261","https://openalex.org/W2472704510","https://openalex.org/W2613662495","https://openalex.org/W2790085357","https://openalex.org/W2898936786","https://openalex.org/W2981503707","https://openalex.org/W3005585767","https://openalex.org/W3097219194","https://openalex.org/W4292232969","https://openalex.org/W6784794442"],"related_works":["https://openalex.org/W4285739865","https://openalex.org/W4367553810","https://openalex.org/W2104142636","https://openalex.org/W2804126825","https://openalex.org/W1549048322","https://openalex.org/W2015972881","https://openalex.org/W2184236208","https://openalex.org/W2731831065","https://openalex.org/W4283162424","https://openalex.org/W2001992518"],"abstract_inverted_index":{"Reservoir":[0],"Labs,":[1],"through":[2],"a":[3,19,181,188,205,214],"project":[4,119],"titled":[5],"MACHB":[6],"(Multipole":[7],"Accelerator":[8],"Codes":[9],"for":[10,26,33,90,146,208],"Hadron":[11],"Beams)":[12],"<sup":[13,226],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[14,227],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1</sup>":[15],",":[16],"is":[17],"developing":[18],"Fast":[20],"Multipole":[21],"Method":[22],"[1]\u2013[7]":[23],"(FMM)-based":[24],"tool":[25],"higher":[27],"fidelity":[28],"modeling":[29],"of":[30,44,124,131,152,156,160,180,185,204,216],"particle":[31],"accelerators":[32],"high-energy":[34],"physics":[35,136],"with":[36,176],"an":[37,108,192],"initial":[38],"focus":[39,141],"on":[40,142,213],"the":[41,81,125,129,134,143,147,153,157,161,197],"next":[42],"generation":[43],"Fermilab\u2019s":[45],"Synergia":[46],"simulation":[47],"package":[48],"[8].":[49],"MACH-B":[50,87,154],"incorporates":[51],"(1)":[52],"highly-scalable,":[53],"high-performance":[54],"and":[55,70,102,115,170,229],"generally-applicable":[56],"FMM-based":[57],"algorithms":[58],"[5]\u2013[7],":[59],"[9]":[60],"to":[61,76,111,128,173,199],"accurately":[62,98],"model":[63],"space-charge":[64],"effects":[65,79,101],"in":[66],"high-intensity":[67],"hadron":[68],"beams":[69],"(2)":[71],"boundary":[72,148,164,178,194],"integral":[73,149,165],"approaches":[74],"[10]\u2013[12]":[75],"handle":[77],"singular":[78],"near":[80],"beam":[82,93,104],"pipe":[83],"using":[84,191],"advanced":[85],"quadratures.":[86],"will":[88,120],"allow":[89],"more":[91,97],"complex":[92],"dynamics":[94],"simulations":[95],"that":[96],"capture":[99],"bunch":[100],"predict":[103],"loss.":[105],"By":[106],"introducing":[107],"abstraction":[109],"layer":[110],"hide":[112],"FMM":[113],"implementation":[114],"parallelization":[116],"complexities,":[117],"this":[118,138],"also":[121],"remove":[122],"one":[123],"key":[126],"impediments":[127],"adoption":[130],"FMMs":[132],"by":[133],"accelerator":[135,209],"community.In":[137],"work,":[139],"we":[140],"following":[144],"results":[145],"solver":[150,166],"components":[151],"project:\u2022Study":[155],"relative":[158],"accuracies":[159],"hedgehog":[162],"[12]":[163],"when":[167],"evaluating":[168],"potential":[169],"gradient":[171],"solutions":[172],"Laplace\u2019s":[174],"equation":[175],"Dirichlet":[177],"conditions\u2022Study":[179],"single-bunch,":[182],"Gaussian-distributed":[183],"set":[184],"charges":[186],"within":[187],"conducting":[189],"pipe,":[190],"embedded":[193],"solverResults":[195],"show":[196],"ability":[198],"simulate":[200],"charge":[201],"densities":[202],"inside":[203],"pipe-shaped":[206],"object":[207],"simulations,":[210],"running":[211],"experiments":[212],"collection":[215],"NERSC\u2019s":[217],"Cori":[218],"Cray":[219],"XC40":[220],"Intel":[221],"Xeon":[222],"\"Haswell\"":[223],"processor":[224],"nodes":[225],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[228],"Reservoir\u2019s":[230],"internal":[231],"computational":[232],"resources.":[233]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}