{"id":"https://openalex.org/W7204199486","doi":"https://doi.org/10.48550/arxiv.2608.23387","title":"White Paper on a Novel FFA-Based CEBAF Upgrade to 22 GeV","display_name":"White Paper on a Novel FFA-Based CEBAF Upgrade to 22 GeV","publication_year":2026,"publication_date":"2026-08-24","ids":{"openalex":"https://openalex.org/W7204199486","doi":"https://doi.org/10.48550/arxiv.2608.23387"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2608.23387","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2608.23387","pdf_url":"https://arxiv.org/pdf/2608.23387","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2608.23387","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108082386","display_name":"S. A. Bogacz","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bogacz, S. A.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078664324","display_name":"Ryan Bodenstein","orcid":"https://orcid.org/0000-0001-8705-9539","observed_orcids":["https://orcid.org/0000-0001-8705-9539"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Bodenstein, R. M.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5134188061","display_name":"K.Deitrick","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Deitrick, K. E.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110806290","display_name":"B. Gamage","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Gamage, B. R.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089907907","display_name":"R. Kazimi","orcid":"https://orcid.org/0000-0002-8340-6975","observed_orcids":["https://orcid.org/0000-0002-8340-6975"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kazimi, R.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5108819355","display_name":"Donish Z. Khan","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Khan, D.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5148166745","display_name":"E. Nissen","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nissen, E.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006687178","display_name":"Salim O\u011fur","orcid":"https://orcid.org/0000-0002-0499-0705","observed_orcids":["https://orcid.org/0000-0002-0499-0705"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ogur, S.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047651355","display_name":"Y. Roblin","orcid":"https://orcid.org/0000-0001-7439-7475","observed_orcids":["https://orcid.org/0000-0001-7439-7475"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Roblin, Y.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5122806833","display_name":"P. Rossi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rossi, P.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014135119","display_name":"J. Scott Berg","orcid":"https://orcid.org/0000-0002-5955-6973","observed_orcids":["https://orcid.org/0000-0002-5955-6973"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Berg, J. S.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001135039","display_name":"S. Brooks","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Brooks, S. J.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090912488","display_name":"D. Trbojevic","orcid":"https://orcid.org/0000-0001-6271-8382","observed_orcids":["https://orcid.org/0000-0001-6271-8382"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Trbojevic, D.","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5040128497","display_name":"V. A. Morozov","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Morozov, V.","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":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"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/T11367","display_name":"Particle accelerators and beam dynamics","score":0.9452999830245972,"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":0.9452999830245972,"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":0.04809999838471413,"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/T12762","display_name":"Crystallography and Radiation Phenomena","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/3104","display_name":"Condensed Matter Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cebaf-upgrade","display_name":"CEBAF upgrade","score":0.9649999737739563},{"id":"https://openalex.org/keywords/fixed-field-alternating-gradient-accelerator","display_name":"fixed field alternating gradient accelerator","score":0.8930000066757202},{"id":"https://openalex.org/keywords/energy-recovery-linac","display_name":"energy recovery linac","score":0.6100000143051147},{"id":"https://openalex.org/keywords/recirculating-linac","display_name":"recirculating linac","score":0.6549999713897705},{"id":"https://openalex.org/keywords/beam-dynamics","display_name":"beam dynamics","score":0.5899999737739563},{"id":"https://openalex.org/keywords/emittance-growth","display_name":"emittance growth","score":0.8550000190734863},{"id":"https://openalex.org/keywords/orbit-correction","display_name":"orbit correction","score":0.8679999709129333},{"id":"https://openalex.org/keywords/polarized-electron-beam","display_name":"polarized electron beam","score":0.6359999775886536},{"id":"https://openalex.org/keywords/22-gev","display_name":"22 GeV","score":0.6790000200271606}],"concepts":[{"id":"https://openalex.org/C2780615140","wikidata":"https://www.wikidata.org/wiki/Q920419","display_name":"Upgrade","level":2,"score":0.8622000217437744},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.6225000023841858},{"id":"https://openalex.org/C120208923","wikidata":"https://www.wikidata.org/wiki/Q5158435","display_name":"Conceptual design","level":2,"score":0.5734999775886536},{"id":"https://openalex.org/C185544564","wikidata":"https://www.wikidata.org/wiki/Q81197","display_name":"Nuclear physics","level":1,"score":0.5378999710083008},{"id":"https://openalex.org/C189166818","wikidata":"https://www.wikidata.org/wiki/Q130825","display_name":"Particle accelerator","level":3,"score":0.5353999733924866},{"id":"https://openalex.org/C60718061","wikidata":"https://www.wikidata.org/wiki/Q1414747","display_name":"Momentum (technical analysis)","level":2,"score":0.4855000078678131},{"id":"https://openalex.org/C92508244","wikidata":"https://www.wikidata.org/wiki/Q3369825","display_name":"Thermal emittance","level":3,"score":0.4652000069618225},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.4399000108242035},{"id":"https://openalex.org/C168834538","wikidata":"https://www.wikidata.org/wiki/Q3705329","display_name":"Beam (structure)","level":2,"score":0.42879998683929443},{"id":"https://openalex.org/C180048950","wikidata":"https://www.wikidata.org/wiki/Q836828","display_name":"Linear particle accelerator","level":3,"score":0.3698999881744385},{"id":"https://openalex.org/C2780117330","wikidata":"https://www.wikidata.org/wiki/Q1192186","display_name":"Superconducting Super Collider","level":4,"score":0.3346000015735626},{"id":"https://openalex.org/C116915560","wikidata":"https://www.wikidata.org/wiki/Q83504","display_name":"Nuclear engineering","level":1,"score":0.32739999890327454},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.31529998779296875},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3082999885082245},{"id":"https://openalex.org/C95312477","wikidata":"https://www.wikidata.org/wiki/Q207340","display_name":"Cathode ray","level":3,"score":0.29420000314712524},{"id":"https://openalex.org/C2983270210","wikidata":"https://www.wikidata.org/wiki/Q905233","display_name":"Beam optics","level":4,"score":0.2897999882698059},{"id":"https://openalex.org/C117896860","wikidata":"https://www.wikidata.org/wiki/Q11376","display_name":"Acceleration","level":2,"score":0.2712000012397766},{"id":"https://openalex.org/C138081364","wikidata":"https://www.wikidata.org/wiki/Q852013","display_name":"Shield","level":2,"score":0.26919999718666077},{"id":"https://openalex.org/C109214941","wikidata":"https://www.wikidata.org/wiki/Q18334","display_name":"Particle physics","level":1,"score":0.26460000872612},{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.2644999921321869}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2608.23387","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2608.23387","pdf_url":"https://arxiv.org/pdf/2608.23387","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2608.23387","doi":"https://doi.org/10.48550/arxiv.2608.23387","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2608.23387","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2608.23387","doi":null,"is_oa":true,"landing_page_url":"https://arxiv.org/abs/2608.23387","pdf_url":"https://arxiv.org/pdf/2608.23387","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7126038128","https://openalex.org/W6888012404","https://openalex.org/W4401140805","https://openalex.org/W4390561084","https://openalex.org/W3203479153","https://openalex.org/W4312126684","https://openalex.org/W4391152938","https://openalex.org/W7126115975","https://openalex.org/W6944443522","https://openalex.org/W6906784678"],"abstract_inverted_index":{"We":[0,66],"present":[1],"a":[2,6,51,62,116],"conceptual":[3],"design":[4,44],"for":[5],"cost-effective":[7],"upgrade":[8],"of":[9,53],"the":[10,33,38,43,46,68,72,112],"Continuous":[11],"Electron":[12],"Beam":[13],"Accelerator":[14],"Facility":[15],"(CEBAF)":[16],"to":[17,119],"22":[18,120],"GeV":[19,121],"using":[20],"non-scaling":[21],"fixed-field":[22],"alternating-gradient":[23],"(FFA)":[24],"arcs":[25,49,55],"built":[26],"from":[27],"Halbach-style":[28],"permanent":[29],"magnets.":[30],"Building":[31],"on":[32],"eight-pass":[34],"energy-recovery":[35],"demonstration":[36],"at":[37],"Cornell--BNL":[39],"CBETA":[40],"test":[41],"accelerator,":[42],"replaces":[45],"highest-energy":[47],"recirculation":[48],"with":[50,87],"pair":[52],"FFA":[54,79],"that":[56,122],"simultaneously":[57],"transport":[58],"six":[59],"passes":[60],"spanning":[61],"factor-of-two":[63],"momentum":[64],"range.":[65],"describe":[67],"machine":[69],"layout;":[70],"including":[71],"injector,":[73],"recirculating":[74],"linacs,":[75],"spreaders":[76],"and":[77,83,96,99,105],"recombiners,":[78],"arcs,":[80],"splitters,":[81],"transition":[82],"extraction":[84],"regions;":[85],"together":[86],"beam-dynamics":[88],"validation":[89],"studies":[90],"covering":[91],"emittance":[92],"growth,":[93],"synchrotron-radiation-driven":[94],"depolarization,":[95],"orbit":[97],"correction,":[98],"we":[100],"summarize":[101],"permanent-magnet":[102],"design,":[103],"prototyping,":[104],"radiation-resiliency":[106],"results.":[107],"This":[108],"white":[109],"paper":[110],"documents":[111],"accelerator":[113],"physics":[114],"underpinning":[115],"staged":[117],"path":[118],"preserves":[123],"CEBAF's":[124],"multi-hall,":[125],"high-luminosity,":[126],"polarized-beam":[127],"capabilities.":[128]},"counts_by_year":[],"updated_date":"2026-10-28T10:33:24.094632","created_date":"2026-08-26T00:00:00"}
