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Record W2323671603 · doi:10.1061/41016(314)202

An Enclosure for the European Extremely Large Telescope

2008· article· en· W2323671603 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.

aboutThe title or abstract carries a Canadian signal from the geographic lexicon.
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

VenueStructures Congress 2008 · 2008
Typearticle
Languageen
FieldPhysics and Astronomy
TopicAdaptive optics and wavefront sensing
Canadian institutionsnot available
Fundersnot available
KeywordsTelescopeActive opticsPrimary mirrorAperture (computer memory)Optical telescopePhysicsSecondary mirrorAdaptive opticsOpticsEnclosureAstronomyRemote sensingEngineeringTelecommunicationsGeology

Abstract

fetched live from OpenAlex

In the last decades of the XXth century the development of new technologies such as the thin monolithic meniscus mirrors with active optics, the segmented mirrors and the adaptive optics broke the limitations in the feasible diameter for the primary mirror and caused the origin of the 8–10m class telescopes. Considering the successful operation of 8–10m class telescopes in operation as the KECKs and the VLTs, both the American Community and the European Community began to prepare the next generation of telescopes, the Extremely Large Telescopes. Within the American-Australian Community two projects are currently being developed: the TMT (Thirty Meters Telescope), a 30m segmented mirror telescope developed by USA and Canada, and the GMT (Giant Magellan Telescope), a 24.5 meter aperture multi mirror telescope developed by USA and Australia. In Europe, the European Organisation for Astronomical Research in the Southern Hemisphere (ESO) launched in December 2006 the Detailed Study of the European Extremely Large Telescope (E-ELT). The E-ELT is a 42m segmented primary mirror telescope with a five mirrors optical configuration. With respect to its enclosure, after some preliminary studies of different alternatives, a non co-rotating spherical dome configuration was selected.

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 score0.487
Threshold uncertainty score0.602

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 head0.022
GPT teacher head0.257
Teacher spread0.235 · 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