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Preface

2024· article· en· W4390944583 on OpenAlexaboutno aff

Bibliographic record

VenueJournal of Physics Conference Series · 2024
Typearticle
Languageen
FieldEngineering
TopicParticle Accelerators and Free-Electron Lasers
Canadian institutionsnot available
Fundersnot available
KeywordsExhibitionCLs upper limitsBeam (structure)Library scienceEngineering physicsArt historyPhysicsOpticsComputer scienceArtMedicineOptometry

Abstract

fetched live from OpenAlex

The 12 th International Beam Instrumentation Conference, IBIC’23, was hosted by the Canadian Light Source (CLS) in Saskatoon, Saskatchewan, Canada from Sunday, September 10 th to September 14 th , 2023. IBIC is dedicated to exploring the physics and engineering challenges of beam diagnostic and measurement techniques for particle accelerators. IBIC’23 was attended by 182 delegates from 18 countries. IBIC’23 included 18 invited talks, 18 contributed talks, 2 tutorials, 114 posters, and a 3-day vendor exhibition with 18 industrial exhibitors in attendance. Twenty-five young scientists from all over the globe attended the conference. Nine of these students received grants thanks to sponsorship from the City of Saskatoon, Tourism SK, Discover Saskatoon and Innovation SK and contribution from the industrial exhibitors. The organizers of IBIC’23 are grateful to all sponsors for their valued support. The conference venue was TCU Place, a 104,000-square-foot convention and arts centre situated in downtown Saskatoon. Welcome remarks were delivered by CLS CEO, Bill Matiko, Saskatoon Mayor, Charlie Clark and University of Saskatchewan President Peter Stoicheff and Tonia Batten (CLS), IBIC’23 Conference Chair, opened the conference. The scientific program was developed by a 23-member Scientific Program Committee (SPC). Oral and poster sessions were grouped according to the following nine IBIC classifications. Beam Charge and Current Monitors • Diagnostic systems measuring the average beam current, instantaneous total intensity or individual bunch intensity. Beam Loss Monitors and Machine Protection • Diagnostic systems measuring the average beam loss, instantaneous beam loss or individual bunch loss. • Machine protection architectures based on inputs from beam instrumentation systems, as well as machine protection apparatus such as scrapers, collimators, radiation shields, etc. Beam Position Monitors • Diagnostic systems used for the measurement of beam position: orbit measurement techniques, trajectory measurement techniques, and bunch-by-bunch position measurement systems. • This track includes the use of diagnostics associated with secondary beams, e.g. photon beamlines, to measure the position of the charged particle beam. Data Acquisition and Processing Platforms • Data acquisition systems or architectures of relevance for beam diagnostic systems. This includes acquisition platforms, data processing techniques, electronic component validation or characterization. • Computing platforms, control and acquisition software and operating systems of relevance for beam diagnostics. Feedback Systems and Beam Stability • Systems used to stabilize or control any beam or accelerator parameter either in a closed or open loop. This includes control of orbit, trajectory, longitudinal stability, bunch-by-bunch transverse stability, emittance, tune, chromaticity, etc. • This can include descriptions of the detectors, actuators, any specialized acquisition electronics used to acquire the signal, as well as related data processing techniques. The feedback or feedforward aspects should, however, form a major part of the submission, otherwise, the diagnostic description would be better suited to the track dealing with the primary measurement under discussion. Longitudinal Diagnostics and Synchronization • Diagnostic systems used for the measurement of longitudinal beam parameters such as bunch length, bunch profile, arrival time, energy spread, or longitudinal emittance. • Systems used for beam synchronization and timing distribution. Machine Parameter Measurements • Systems used to measure machine parameters such as betatron tune, chromaticity, higher-order multipoles, space charge, impedance, beam-beam, etc. • Techniques and algorithms used for such measurements. • Other diagnostic devices or techniques which do not clearly match any of the previous tracks. Overview and Commissioning • General description of beam instrumentation devices and systems at new facilities or machine upgrades. • Commissioning results and lessons learned. • Workshop reports related to beam diagnostics. Transverse Profile and Emittance Monitors • Diagnostic systems used for the measurement of transverse beam size, transverse beam profile, transverse emittance, and beam halos. • This track includes both interceptive and non-interceptive diagnostics. The distribution of talks by classification was 5% Beam Charge and Current Monitors, 8% Beam Loss Monitors and Machine Protection, 13% Beam Position Monitors, 16% Data Acquisition and Processing Platforms, 8% Feedback Systems and Beam Stability, 18% Longitudinal Diagnostics and Synchronization, 8% Machine Parameter Measurements, 16% Overview and Commissioning and 8% Transverse Profile and Emittance Monitors. The regional distribution for participation was 37% from the Americas, 18% from Asia and 45% from Europe. The regional distribution of talks was 32% from the Americas, 26% from Asia and 42% from Europe. The gender ratio for oral presentations was 82% male and 18% female. The oral presentations were 79% onsite talks and 21% remote talks. List of Industrial Exhibition, Peer Reviewed Proceedings, IBIC2023, Peer Review General Policies, IBIC 2023 Peer Review Acceptance Criteria, IBIC 2023 Questions posed to referee in SPMS review module and Committees are available in this Pdf.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Bench or experimental · Consensus signal: Bench or experimental
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.514
Threshold uncertainty score0.279

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.001
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.016
GPT teacher head0.225
Teacher spread0.209 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designBench or experimental
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

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Citations0
Published2024
Admission routes1
Has abstractyes

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