FCC circumference studies based on RF synchronization Article Swipe

PDF

Linhao Zhang , Heiko Damerau , Ivan Karpov , Alice L. Vanel ·

YOU? · · 2024 · Open Access · · DOI: https://doi.org/10.1088/1748-0221/19/02/t02007

As the study of the Future Circular Collider (FCC) project progresses, the choice of the exact circumference of the accelerator tunnel becomes essential. It is defined by RF-related constraints, mainly the RF frequency of the FCC-hh, as well as the revolution frequency ratios with the hadron injector. It is shown firstly how favourable circumference options assuming the present LHC RF frequency have been identified and ranked from the RF point of view. Secondly, the entire frequency range of interest has been systematically scanned, assuming the possibility of operating SPS or LHC as the potential injector of FCC-hh. Considerations for the RF synchronization between injector and collider have been taken into account. Several options are studied in detail, amongst them the particularly attractive circumferences of 90478.6 m and 90837.7 m, and compared to the present working hypothesis of 90658.2 m. The results are analysed and rated from the point of view of flexibility and longitudinal beam dynamics.

Related Topics

Concepts

Circumference Synchronization (alternating current) Computer science Physics Telecommunications Mathematics Geometry Channel (broadcasting)

Metadata

Type: article
Language: en
Landing Page: https://doi.org/10.1088/1748-0221/19/02/t02007
PDF: https://iopscience.iop.org/article/10.1088/1748-0221/19/02/T02007/pdf
OA Status: hybrid
Cited By: 1
References: 3
Related Works: 10
OpenAlex ID: https://openalex.org/W4391559295

All OpenAlex metadata

Raw OpenAlex JSON

OpenAlex ID: https://openalex.org/W4391559295

Canonical identifier for this work in OpenAlex
DOI: https://doi.org/10.1088/1748-0221/19/02/t02007

Digital Object Identifier
Title: FCC circumference studies based on RF synchronization

Work title
Type: article

OpenAlex work type
Language: en

Primary language
Publication year: 2024

Year of publication
Publication date: 2024-02-01

Full publication date if available
Authors: Linhao Zhang, Heiko Damerau, Ivan Karpov, Alice L. Vanel

List of authors in order
Landing page: https://doi.org/10.1088/1748-0221/19/02/t02007

Publisher landing page
PDF URL: https://iopscience.iop.org/article/10.1088/1748-0221/19/02/T02007/pdf

Direct link to full text PDF
Open access: Yes

Whether a free full text is available
OA status: hybrid

Open access status per OpenAlex
OA URL: https://iopscience.iop.org/article/10.1088/1748-0221/19/02/T02007/pdf

Direct OA link when available
Concepts: Circumference, Synchronization (alternating current), Computer science, Physics, Telecommunications, Mathematics, Geometry, Channel (broadcasting)

Top concepts (fields/topics) attached by OpenAlex
Cited by: 1

Total citation count in OpenAlex
Citations by year (recent): 2025: 1

Per-year citation counts (last 5 years)
References (count): 3

Number of works referenced by this work
Related works (count): 10

Other works algorithmically related by OpenAlex

Full payload

id	https://openalex.org/W4391559295
doi	https://doi.org/10.1088/1748-0221/19/02/t02007
ids.doi	https://doi.org/10.1088/1748-0221/19/02/t02007
ids.openalex	https://openalex.org/W4391559295
fwci	0.36916847
type	article
title	FCC circumference studies based on RF synchronization
biblio.issue	02
biblio.volume	19
biblio.last_page	T02007
biblio.first_page	T02007
topics[0].id	https://openalex.org/T10559
topics[0].field.id	https://openalex.org/fields/22
topics[0].field.display_name	Engineering
topics[0].score	0.9997000098228455
topics[0].domain.id	https://openalex.org/domains/3
topics[0].domain.display_name	Physical Sciences
topics[0].subfield.id	https://openalex.org/subfields/2208
topics[0].subfield.display_name	Electrical and Electronic Engineering
topics[0].display_name	Particle Accelerators and Free-Electron Lasers
topics[1].id	https://openalex.org/T11808
topics[1].field.id	https://openalex.org/fields/22
topics[1].field.display_name	Engineering
topics[1].score	0.9991999864578247
topics[1].domain.id	https://openalex.org/domains/3
topics[1].domain.display_name	Physical Sciences
topics[1].subfield.id	https://openalex.org/subfields/2204
topics[1].subfield.display_name	Biomedical Engineering
topics[1].display_name	Superconducting Materials and Applications
topics[2].id	https://openalex.org/T11367
topics[2].field.id	https://openalex.org/fields/22
topics[2].field.display_name	Engineering
topics[2].score	0.9986000061035156
topics[2].domain.id	https://openalex.org/domains/3
topics[2].domain.display_name	Physical Sciences
topics[2].subfield.id	https://openalex.org/subfields/2202
topics[2].subfield.display_name	Aerospace Engineering
topics[2].display_name	Particle accelerators and beam dynamics
is_xpac	False
apc_list
apc_paid
concepts[0].id	https://openalex.org/C166504685
concepts[0].level	2
concepts[0].score	0.7016352415084839
concepts[0].wikidata	https://www.wikidata.org/wiki/Q843905
concepts[0].display_name	Circumference
concepts[1].id	https://openalex.org/C2778562939
concepts[1].level	3
concepts[1].score	0.56385737657547
concepts[1].wikidata	https://www.wikidata.org/wiki/Q1298791
concepts[1].display_name	Synchronization (alternating current)
concepts[2].id	https://openalex.org/C41008148
concepts[2].level	0
concepts[2].score	0.3866564631462097
concepts[2].wikidata	https://www.wikidata.org/wiki/Q21198
concepts[2].display_name	Computer science
concepts[3].id	https://openalex.org/C121332964
concepts[3].level	0
concepts[3].score	0.360338032245636
concepts[3].wikidata	https://www.wikidata.org/wiki/Q413
concepts[3].display_name	Physics
concepts[4].id	https://openalex.org/C76155785
concepts[4].level	1
concepts[4].score	0.3119027316570282
concepts[4].wikidata	https://www.wikidata.org/wiki/Q418
concepts[4].display_name	Telecommunications
concepts[5].id	https://openalex.org/C33923547
concepts[5].level	0
concepts[5].score	0.20148202776908875
concepts[5].wikidata	https://www.wikidata.org/wiki/Q395
concepts[5].display_name	Mathematics
concepts[6].id	https://openalex.org/C2524010
concepts[6].level	1
concepts[6].score	0.053704917430877686
concepts[6].wikidata	https://www.wikidata.org/wiki/Q8087
concepts[6].display_name	Geometry
concepts[7].id	https://openalex.org/C127162648
concepts[7].level	2
concepts[7].score	0.0
concepts[7].wikidata	https://www.wikidata.org/wiki/Q16858953
concepts[7].display_name	Channel (broadcasting)
keywords[0].id	https://openalex.org/keywords/circumference
keywords[0].score	0.7016352415084839
keywords[0].display_name	Circumference
keywords[1].id	https://openalex.org/keywords/synchronization
keywords[1].score	0.56385737657547
keywords[1].display_name	Synchronization (alternating current)
keywords[2].id	https://openalex.org/keywords/computer-science
keywords[2].score	0.3866564631462097
keywords[2].display_name	Computer science
keywords[3].id	https://openalex.org/keywords/physics
keywords[3].score	0.360338032245636
keywords[3].display_name	Physics
keywords[4].id	https://openalex.org/keywords/telecommunications
keywords[4].score	0.3119027316570282
keywords[4].display_name	Telecommunications
keywords[5].id	https://openalex.org/keywords/mathematics
keywords[5].score	0.20148202776908875
keywords[5].display_name	Mathematics
keywords[6].id	https://openalex.org/keywords/geometry
keywords[6].score	0.053704917430877686
keywords[6].display_name	Geometry
language	en
locations[0].id	doi:10.1088/1748-0221/19/02/t02007
locations[0].is_oa	True
locations[0].source.id	https://openalex.org/S116045149
locations[0].source.issn	1748-0221
locations[0].source.type	journal
locations[0].source.is_oa	False
locations[0].source.issn_l	1748-0221
locations[0].source.is_core	True
locations[0].source.is_in_doaj	False
locations[0].source.display_name	Journal of Instrumentation
locations[0].source.host_organization	https://openalex.org/P4310311669
locations[0].source.host_organization_name	Institute of Physics
locations[0].source.host_organization_lineage	https://openalex.org/P4310311669
locations[0].source.host_organization_lineage_names	Institute of Physics
locations[0].license	cc-by
locations[0].pdf_url	https://iopscience.iop.org/article/10.1088/1748-0221/19/02/T02007/pdf
locations[0].version	publishedVersion
locations[0].raw_type	journal-article
locations[0].license_id	https://openalex.org/licenses/cc-by
locations[0].is_accepted	True
locations[0].is_published	True
locations[0].raw_source_name	Journal of Instrumentation
locations[0].landing_page_url	https://doi.org/10.1088/1748-0221/19/02/t02007
locations[1].id	pmh:oai:cds.cern.ch:2890721
locations[1].is_oa	True
locations[1].source.id	https://openalex.org/S4306402194
locations[1].source.issn
locations[1].source.type	repository
locations[1].source.is_oa	False
locations[1].source.issn_l
locations[1].source.is_core	False
locations[1].source.is_in_doaj	False
locations[1].source.display_name	CERN Document Server (European Organization for Nuclear Research)
locations[1].source.host_organization	https://openalex.org/I67311998
locations[1].source.host_organization_name	European Organization for Nuclear Research
locations[1].source.host_organization_lineage	https://openalex.org/I67311998
locations[1].license	cc-by
locations[1].pdf_url
locations[1].version	submittedVersion
locations[1].raw_type
locations[1].license_id	https://openalex.org/licenses/cc-by
locations[1].is_accepted	False
locations[1].is_published	False
locations[1].raw_source_name
locations[1].landing_page_url	http://cds.cern.ch/record/2890721
indexed_in	crossref
authorships[0].author.id	https://openalex.org/A5014957302
authorships[0].author.orcid	https://orcid.org/0000-0002-8484-1733
authorships[0].author.display_name	Linhao Zhang
authorships[0].countries	CN
authorships[0].affiliations[0].institution_ids	https://openalex.org/I126520041
authorships[0].affiliations[0].raw_affiliation_string	School of Nuclear Science and Technology, University of Science and Technology of China, No. 96, JinZhai Road, Baohe District, Hefei, Anhui, 230026, China
authorships[0].institutions[0].id	https://openalex.org/I126520041
authorships[0].institutions[0].ror	https://ror.org/04c4dkn09
authorships[0].institutions[0].type	education
authorships[0].institutions[0].lineage	https://openalex.org/I126520041, https://openalex.org/I19820366
authorships[0].institutions[0].country_code	CN
authorships[0].institutions[0].display_name	University of Science and Technology of China
authorships[0].author_position	first
authorships[0].raw_author_name	L.H. Zhang
authorships[0].is_corresponding	True
authorships[0].raw_affiliation_strings	School of Nuclear Science and Technology, University of Science and Technology of China, No. 96, JinZhai Road, Baohe District, Hefei, Anhui, 230026, China
authorships[1].author.id	https://openalex.org/A5052537807
authorships[1].author.orcid	https://orcid.org/0000-0002-1443-0429
authorships[1].author.display_name	Heiko Damerau
authorships[1].countries	CH
authorships[1].affiliations[0].institution_ids	https://openalex.org/I67311998
authorships[1].affiliations[0].raw_affiliation_string	European Organization for Nuclear Research, CERN CH-1211, Geneva 23, Switzerland
authorships[1].institutions[0].id	https://openalex.org/I67311998
authorships[1].institutions[0].ror	https://ror.org/01ggx4157
authorships[1].institutions[0].type	facility
authorships[1].institutions[0].lineage	https://openalex.org/I67311998
authorships[1].institutions[0].country_code	CH
authorships[1].institutions[0].display_name	European Organization for Nuclear Research
authorships[1].author_position	middle
authorships[1].raw_author_name	H. Damerau
authorships[1].is_corresponding	False
authorships[1].raw_affiliation_strings	European Organization for Nuclear Research, CERN CH-1211, Geneva 23, Switzerland
authorships[2].author.id	https://openalex.org/A5069818316
authorships[2].author.orcid	https://orcid.org/0000-0002-9484-3230
authorships[2].author.display_name	Ivan Karpov
authorships[2].countries	CH
authorships[2].affiliations[0].institution_ids	https://openalex.org/I67311998
authorships[2].affiliations[0].raw_affiliation_string	European Organization for Nuclear Research, CERN CH-1211, Geneva 23, Switzerland
authorships[2].institutions[0].id	https://openalex.org/I67311998
authorships[2].institutions[0].ror	https://ror.org/01ggx4157
authorships[2].institutions[0].type	facility
authorships[2].institutions[0].lineage	https://openalex.org/I67311998
authorships[2].institutions[0].country_code	CH
authorships[2].institutions[0].display_name	European Organization for Nuclear Research
authorships[2].author_position	middle
authorships[2].raw_author_name	I. Karpov
authorships[2].is_corresponding	False
authorships[2].raw_affiliation_strings	European Organization for Nuclear Research, CERN CH-1211, Geneva 23, Switzerland
authorships[3].author.id	https://openalex.org/A5089925379
authorships[3].author.orcid	https://orcid.org/0000-0002-3603-1330
authorships[3].author.display_name	Alice L. Vanel
authorships[3].countries	CH
authorships[3].affiliations[0].institution_ids	https://openalex.org/I67311998
authorships[3].affiliations[0].raw_affiliation_string	European Organization for Nuclear Research, CERN CH-1211, Geneva 23, Switzerland
authorships[3].institutions[0].id	https://openalex.org/I67311998
authorships[3].institutions[0].ror	https://ror.org/01ggx4157
authorships[3].institutions[0].type	facility
authorships[3].institutions[0].lineage	https://openalex.org/I67311998
authorships[3].institutions[0].country_code	CH
authorships[3].institutions[0].display_name	European Organization for Nuclear Research
authorships[3].author_position	last
authorships[3].raw_author_name	A.L. Vanel
authorships[3].is_corresponding	False
authorships[3].raw_affiliation_strings	European Organization for Nuclear Research, CERN CH-1211, Geneva 23, Switzerland
has_content.pdf	True
has_content.grobid_xml	False
is_paratext	False
open_access.is_oa	True
open_access.oa_url	https://iopscience.iop.org/article/10.1088/1748-0221/19/02/T02007/pdf
open_access.oa_status	hybrid
open_access.any_repository_has_fulltext	False
created_date	2025-10-10T00:00:00
display_name	FCC circumference studies based on RF synchronization
has_fulltext	False
is_retracted	False
updated_date	2025-11-06T06:51:31.235846
primary_topic.id	https://openalex.org/T10559
primary_topic.field.id	https://openalex.org/fields/22
primary_topic.field.display_name	Engineering
primary_topic.score	0.9997000098228455
primary_topic.domain.id	https://openalex.org/domains/3
primary_topic.domain.display_name	Physical Sciences
primary_topic.subfield.id	https://openalex.org/subfields/2208
primary_topic.subfield.display_name	Electrical and Electronic Engineering
primary_topic.display_name	Particle Accelerators and Free-Electron Lasers
related_works	https://openalex.org/W2748952813, https://openalex.org/W2935759653, https://openalex.org/W3105167352, https://openalex.org/W54078636, https://openalex.org/W2954470139, https://openalex.org/W1501425562, https://openalex.org/W2902782467, https://openalex.org/W3084825885, https://openalex.org/W2298861036, https://openalex.org/W3148032049
cited_by_count	1
counts_by_year[0].year	2025
counts_by_year[0].cited_by_count	1
locations_count	2
best_oa_location.id	doi:10.1088/1748-0221/19/02/t02007
best_oa_location.is_oa	True
best_oa_location.source.id	https://openalex.org/S116045149
best_oa_location.source.issn	1748-0221
best_oa_location.source.type	journal
best_oa_location.source.is_oa	False
best_oa_location.source.issn_l	1748-0221
best_oa_location.source.is_core	True
best_oa_location.source.is_in_doaj	False
best_oa_location.source.display_name	Journal of Instrumentation
best_oa_location.source.host_organization	https://openalex.org/P4310311669
best_oa_location.source.host_organization_name	Institute of Physics
best_oa_location.source.host_organization_lineage	https://openalex.org/P4310311669
best_oa_location.source.host_organization_lineage_names	Institute of Physics
best_oa_location.license	cc-by
best_oa_location.pdf_url	https://iopscience.iop.org/article/10.1088/1748-0221/19/02/T02007/pdf
best_oa_location.version	publishedVersion
best_oa_location.raw_type	journal-article
best_oa_location.license_id	https://openalex.org/licenses/cc-by
best_oa_location.is_accepted	True
best_oa_location.is_published	True
best_oa_location.raw_source_name	Journal of Instrumentation
best_oa_location.landing_page_url	https://doi.org/10.1088/1748-0221/19/02/t02007
primary_location.id	doi:10.1088/1748-0221/19/02/t02007
primary_location.is_oa	True
primary_location.source.id	https://openalex.org/S116045149
primary_location.source.issn	1748-0221
primary_location.source.type	journal
primary_location.source.is_oa	False
primary_location.source.issn_l	1748-0221
primary_location.source.is_core	True
primary_location.source.is_in_doaj	False
primary_location.source.display_name	Journal of Instrumentation
primary_location.source.host_organization	https://openalex.org/P4310311669
primary_location.source.host_organization_name	Institute of Physics
primary_location.source.host_organization_lineage	https://openalex.org/P4310311669
primary_location.source.host_organization_lineage_names	Institute of Physics
primary_location.license	cc-by
primary_location.pdf_url	https://iopscience.iop.org/article/10.1088/1748-0221/19/02/T02007/pdf
primary_location.version	publishedVersion
primary_location.raw_type	journal-article
primary_location.license_id	https://openalex.org/licenses/cc-by
primary_location.is_accepted	True
primary_location.is_published	True
primary_location.raw_source_name	Journal of Instrumentation
primary_location.landing_page_url	https://doi.org/10.1088/1748-0221/19/02/t02007
publication_date	2024-02-01
publication_year	2024
referenced_works	https://openalex.org/W3200934665, https://openalex.org/W6760968794, https://openalex.org/W2930494780
referenced_works_count	3
abstract_inverted_index.m	126
abstract_inverted_index.As	1
abstract_inverted_index.It	24, 48
abstract_inverted_index.RF	32, 60, 69, 101
abstract_inverted_index.as	37, 39, 92
abstract_inverted_index.by	27
abstract_inverted_index.in	116
abstract_inverted_index.is	25, 49
abstract_inverted_index.m,	129
abstract_inverted_index.m.	139
abstract_inverted_index.of	4, 14, 18, 34, 71, 78, 87, 96, 124, 137, 149, 151
abstract_inverted_index.or	90
abstract_inverted_index.to	132
abstract_inverted_index.LHC	59, 91
abstract_inverted_index.SPS	89
abstract_inverted_index.The	140
abstract_inverted_index.and	65, 105, 127, 130, 144, 153
abstract_inverted_index.are	114, 142
abstract_inverted_index.for	99
abstract_inverted_index.has	80
abstract_inverted_index.how	52
abstract_inverted_index.the	2, 5, 12, 15, 19, 31, 35, 40, 45, 57, 68, 74, 85, 93, 100, 120, 133, 147
abstract_inverted_index.beam	155
abstract_inverted_index.been	63, 81, 108
abstract_inverted_index.from	67, 146
abstract_inverted_index.have	62, 107
abstract_inverted_index.into	110
abstract_inverted_index.them	119
abstract_inverted_index.view	150
abstract_inverted_index.well	38
abstract_inverted_index.with	44
abstract_inverted_index.(FCC)	9
abstract_inverted_index.exact	16
abstract_inverted_index.point	70, 148
abstract_inverted_index.range	77
abstract_inverted_index.rated	145
abstract_inverted_index.shown	50
abstract_inverted_index.study	3
abstract_inverted_index.taken	109
abstract_inverted_index.view.	72
abstract_inverted_index.Future	6
abstract_inverted_index.choice	13
abstract_inverted_index.entire	75
abstract_inverted_index.hadron	46
abstract_inverted_index.mainly	30
abstract_inverted_index.ranked	66
abstract_inverted_index.ratios	43
abstract_inverted_index.tunnel	21
abstract_inverted_index.90478.6	125
abstract_inverted_index.90658.2	138
abstract_inverted_index.90837.7	128
abstract_inverted_index.FCC-hh,	36
abstract_inverted_index.FCC-hh.	97
abstract_inverted_index.Several	112
abstract_inverted_index.amongst	118
abstract_inverted_index.becomes	22
abstract_inverted_index.between	103
abstract_inverted_index.defined	26
abstract_inverted_index.detail,	117
abstract_inverted_index.firstly	51
abstract_inverted_index.options	55, 113
abstract_inverted_index.present	58, 134
abstract_inverted_index.project	10
abstract_inverted_index.results	141
abstract_inverted_index.studied	115
abstract_inverted_index.working	135
abstract_inverted_index.Abstract	0
abstract_inverted_index.Circular	7
abstract_inverted_index.Collider	8
abstract_inverted_index.account.	111
abstract_inverted_index.analysed	143
abstract_inverted_index.assuming	56, 84
abstract_inverted_index.collider	106
abstract_inverted_index.compared	131
abstract_inverted_index.injector	95, 104
abstract_inverted_index.interest	79
abstract_inverted_index.scanned,	83
abstract_inverted_index.Secondly,	73
abstract_inverted_index.dynamics.	156
abstract_inverted_index.frequency	33, 42, 61, 76
abstract_inverted_index.injector.	47
abstract_inverted_index.operating	88
abstract_inverted_index.potential	94
abstract_inverted_index.RF-related	28
abstract_inverted_index.attractive	122
abstract_inverted_index.essential.	23
abstract_inverted_index.favourable	53
abstract_inverted_index.hypothesis	136
abstract_inverted_index.identified	64
abstract_inverted_index.revolution	41
abstract_inverted_index.accelerator	20
abstract_inverted_index.flexibility	152
abstract_inverted_index.possibility	86
abstract_inverted_index.progresses,	11
abstract_inverted_index.constraints,	29
abstract_inverted_index.longitudinal	154
abstract_inverted_index.particularly	121
abstract_inverted_index.circumference	17, 54
abstract_inverted_index.Considerations	98
abstract_inverted_index.circumferences	123
abstract_inverted_index.systematically	82
abstract_inverted_index.synchronization	102
cited_by_percentile_year.max	95
cited_by_percentile_year.min	91
corresponding_author_ids	https://openalex.org/A5014957302
countries_distinct_count	2
institutions_distinct_count	4
corresponding_institution_ids	https://openalex.org/I126520041
citation_normalized_percentile.value	0.51729661
citation_normalized_percentile.is_in_top_1_percent	False
citation_normalized_percentile.is_in_top_10_percent	False