<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:msubsup><mml:mi>D</mml:mi><mml:mrow><mml:mi>s</mml:mi><mml:mn>0</mml:mn></mml:mrow><mml:mo>*</mml:mo></mml:msubsup><mml:mo mathvariant="bold" stretchy="false">(</mml:mo><mml:mn>2317</mml:mn><mml:mo mathvariant="bold" stretchy="false">)</mml:mo></mml:math>Meson and<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>D</mml:mi></mml:math>-Meson-Kaon Scattering from Lattice QCD
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.
Bibliographic record
Abstract
The scalar meson ${D}_{s0}^{*}(2317)$ is found $37(17)\text{ }\text{ }\mathrm{MeV}$ below the $DK$ threshold in a lattice simulation of the ${J}^{P}={0}^{+}$ channel using, for the first time, both $DK$ as well as $\overline{s}c$ interpolating fields. The simulation is done on ${N}_{f}=2+1$ gauge configurations with ${m}_{\ensuremath{\pi}}\ensuremath{\simeq}156\text{ }\text{ }\mathrm{MeV}$, and the resulting ${M}_{{D}_{s0}^{*}}\ensuremath{-}\frac{1}{4}({M}_{{D}_{s}}+3{M}_{{D}_{s}^{*}})=266(16)\text{ }\text{ }\mathrm{MeV}$ is close to the experimental value $241.5(0.8)\text{ }\text{ }\mathrm{MeV}$. The energy level related to the scalar meson is accompanied by additional discrete levels due to $DK$ scattering states. The levels near threshold lead to the negative $DK$ scattering length ${a}_{0}=\ensuremath{-}1.33(20)\text{ }\text{ }\mathrm{fm}$ that indicates the presence of a state below threshold.
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Full frame distilled prediction
Teacher imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.003 | 0.002 |
| Meta-epidemiology (narrow) | 0.003 | 0.005 |
| Meta-epidemiology (broad) | 0.002 | 0.005 |
| Bibliometrics | 0.001 | 0.003 |
| Science and technology studies | 0.004 | 0.003 |
| Scholarly communication | 0.005 | 0.004 |
| Open science | 0.005 | 0.005 |
| Research integrity | 0.003 | 0.005 |
| Insufficient payload (model declined to judge) | 0.022 | 0.010 |
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 it