Klystron modulator technology challenges for the Compact Linear Collider (CLIC)
Why this work is in the frame
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Bibliographic record
Abstract
This paper presents the research and development challenges foreseen for the klystron modulators design for a new accelerator complex, the Compact Linear Collider (CLIC). This huge electron-positron accelerator needs roughly 300MW of average power for feeding the 1638 required klystron modulators. The main challenges for designing theses new pulsed klystron modulators are described. Considering the state of the art in several domain such as converters topologies, voltage measurements precision, pulse-to-pulse reproducibility, AC power quality issues, efficiency maximization, accelerator reliability & availability, this paper illustrates the most challenging future developments directions and the need for an international and coordinated R&D program.
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Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.001 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it