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Record W7100937235

Planetary science with adaptive optics: results from the UH AO systems

2007· article· en· W7100937235 on OpenAlexaboutno aff

Bibliographic record

Venuenot available
Typearticle
Languageen
FieldPhysics and Astronomy
TopicAdaptive optics and wavefront sensing
Canadian institutionsnot available
Fundersnot available
KeywordsPhotometry (optics)Adaptive opticsHubble space telescopeOrbital mechanicsTelescopeSpitzer Space TelescopeOptical telescopeEarth's orbitSolar System
DOInot available

Abstract

fetched live from OpenAlex

In spite of observations made with space probes or the Hubble Space Telescope (HST), a wealth of new results have and can still be obtained from the ground using telescopes equipped with adaptive optics (AO). We present here results obtained with the University-of-Hawaii 13-actuator AO system and with the new 36-actuator "Hokupa'a" system. Both were utilized at the Canada-FranceHawaii Telescope (CFHT). Results include i) the observation of Saturn's rings as the Earth was crossing the ring plane in August 95, ii) the monitoring of Neptune's cloud activity, the detection and orbital determination of its faint satellites, iii) the observation of Io's volcanoes thermal emission, iv) the mapping of Titan's surface, v) the narrow-band photometry of the resolved PlutoCharon system, vi) the geological mapping of asteroids. 1. Introduction Given the wealth of information brought by space probes on the solar system, it may come as a surprise that adaptive optics images taken from the ground ar...

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)0.001
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: Theoretical or conceptual · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.905
Threshold uncertainty score0.773

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
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 head0.017
GPT teacher head0.223
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

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 designTheoretical or conceptual
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".

Quick stats

Citations0
Published2007
Admission routes1
Has abstractyes

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