Multicomponent (Lu, Y, Gd)<SUB>3</SUB>(Ga, Al)<SUB>5</SUB>O<SUB>12</SUB> Garnets—A New Kind of High Light Yield Scintillating Material
Bibliographic record
Abstract
Short overview of scintillating properties of multicomponent (Lu,Y,Gd)3(Ga,Al)5O12 garnets and a comparison with properties of Ce3+- and Pr3+- doped single or mixed rare earth aluminum garnets RE3+Al3+O12 where RE are Y, Lu or their mixture in asked ratio, will be presented. The highest light yield up to 27000 ph/MeV was observed on LuAG:Ce while that observed on LuAG:Pr can reach similar to 20000 ph/MeV at 10 microsec long shaping time. These values are almost only one half of those of well prepared multicomponent Gd3Ga3Al2O12:Ce crystal with light yield similar to 50000 ph/MeV.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 0.001 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".