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Record W1966499387 · doi:10.1088/0022-3727/34/19/308

Surface charge and photoionization effects in short air gaps undergoing discharges at atmospheric pressure

2001· article· en· W1966499387 on OpenAlex

Why this work is in the frame

A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.

affAt least one author lists a Canadian institution in the pinned OpenAlex snapshot.
fundA Canadian funder is recorded on the work.

Bibliographic record

VenueJournal of Physics D Applied Physics · 2001
Typearticle
Languageen
FieldMaterials Science
TopicHigh voltage insulation and dielectric phenomena
Canadian institutionsPolytechnique Montréal
FundersNatural Sciences and Engineering Research Council of Canada
KeywordsPhotoionizationAtmospheric pressureAtomic physicsCathodeQuenching (fluorescence)ElectrodeBrush dischargeVolume (thermodynamics)AnodeCharge densityMaterials scienceDielectricChemistryDielectric barrier dischargeIonizationIonOpticsPhysicsMeteorologyOptoelectronicsThermodynamicsFluorescence

Abstract

fetched live from OpenAlex

The discharge behaviour in short metallic-dielectric electrode gaps in air at atmospheric pressure is examined as a function of the surface charge density on a dielectric anode. The charge distribution is assumed to be Gaussian and calculations are carried out using a two-dimensional model with rotational symmetry. Discharge development shortly after discharge inception (t = 0.1 ns) is compared to that in proximity to discharge quenching (t = 1.0 ns). The results indicate that surface charge accumulation, as a consequence of successive discharges of like polarity, appreciably influences the photon flux at the cathode and the photoionization rate in the gas volume; it has a marked effect not only on the discharge behaviour at the longer development times but also shortly after discharge inception.

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.

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 score0.033
Threshold uncertainty score0.753

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 communication0.0000.000
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 head0.008
GPT teacher head0.224
Teacher spread0.216 · 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