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Record W2619352948 · doi:10.1139/cjp-2017-0072

A relook at radiation by a point charge. II

2017· article· en· W2619352948 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.

venuePublished in a venue whose home country is Canada.
no affNo Canadian affiliation: this work is invisible to an affiliation-only frame.
No Canadian affiliation. An affiliation-only frame, the usual design, would never have seen this work. It is one of the works that make the case for inverting the frame.

Bibliographic record

VenueCanadian Journal of Physics · 2017
Typearticle
Languageen
FieldPhysics and Astronomy
TopicQuantum and Classical Electrodynamics
Canadian institutionsnot available
Fundersnot available
KeywordsPhysicsBohr modelClassical electromagnetismPoint particleHydrogen atomTheoretical physicsCharged particleElectric chargeClassical mechanicsQuantum mechanicsQuantum electrodynamicsIon

Abstract

fetched live from OpenAlex

Efforts to suggest a classical model for the hydrogen atom are discouraged by a conclusion, based on the principles of electrodynamics, that an accelerating charged particle necessarily radiates. In this paper, we continue our re-examination of this conclusion. We examine the standard electric field formula and difficulties associated with it, for an accelerating source. Conventionally, the Larmor formula is obtained from the Poynting vector. We obtain this Larmor formula by finding rate of change of potential energy in the given volume. We feel that, in this task, the logic is weak and our assumptions are difficult to justify. We have to conclude that the statement, radiation makes classical circular orbits unstable is difficult to justify theoretically. Then circular orbits with all radii, with matching velocities, should be allowed classically. We try to give some justification for Bohr postulates, then only certain radii will be allowed resulting in discrete energy states. We conclude that, for radiation study, it is advisable to calculate change in total energy of the system instead of following a theorem-based approach. We require complete and well defined systems to evolve a classical picture, which makes it desirable to study a simple two-particle system of hydrogen atom.

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: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.337
Threshold uncertainty score0.584

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 studies0.0010.000
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 head0.005
GPT teacher head0.212
Teacher spread0.206 · 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