MétaCan
Menu
Back to cohort
Record W4383647689 · doi:10.23977/acss.2023.070506

New Complete BVR Lightcurves of a Poorly Investigated for NSVS12324385

2023· article· en· W4383647689 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

VenueAdvances in Computer Signals and Systems · 2023
Typearticle
Languageen
FieldPhysics and Astronomy
TopicAstro and Planetary Science
Canadian institutionsnot available
Fundersnot available
KeywordsLight curveEclipsePhysicsOrbital periodEphemerisAstrophysicsContact binaryOrbital inclinationBinary numberMass ratioAsymmetryBase (topology)Binary starAstronomyMathematicsStarsSatelliteMathematical analysis

Abstract

fetched live from OpenAlex

In this paper, new complete BVR light curves of a poorly investigated contact binary, NSVS12324385, at the short-period cutoff are presented. Eleven eclipse times are observed in the light curves. An orbital period of P = 0.2313926(5) days is obtained and ephemeris is given by O−C method base on the analysis of all available eclipse times. The variations in the orbital period are investigated to be dp/dt =−4.939971462 (3) × 10<sup>−9</sup> days•yr<sup>−1</sup>. We analyse the light curves of the binary system by using the 2013 version of the Wilson Devinney(WD) code, and obtain the first photometric solution which indicates that NSVS12324385 is a W-type W UMa system with a mass ratio of q = M<sub>2</sub>/M<sub>1</sub> = 2.947 ± 0.001 and a contact degree of f=5.9%. The system has a low inclination of i=66.04° and a temperature difference of 272K between two components. To explain the asymmetry of the light curves, we add a cool spot located near the neck region of the more massive component.

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: Simulation or modeling · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.732
Threshold uncertainty score0.389

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 head0.026
GPT teacher head0.259
Teacher spread0.233 · 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