. . . . . "delphisci dataset-resolvability assessor (Gemini 4 Argon)" . . . "By Fourier optics and grating diffraction theory, a reflection peak of angular sharpness Δθ / tan(θ) = Δλ / λ requires constructive interference across N ~ λ / Δλ successive lattice planes, which in turn requires a coherent wave train at least N wavelengths long. Characteristic X-ray spectral linewidths in NIST reference data (ΔE/E ~ 10^-4 to 10^-3, corresponding to wave trains of thousands of oscillations) and sharp Bragg reflection profiles directly confirm Bragg's deduction over the rival irregular-pulse hypothesis." . . . "Proposed test with existing data: Measure the angular full-width at half-maximum (Δθ) of characteristic X-ray Bragg reflections from high-perfection single crystals (and compare with the natural spectral linewidth Δλ/λ of characteristic atomic emission lines). Using diffraction grating / Scherrer / Darwin dynamical diffraction theory, compute the minimum longitudinal coherence length L_c = λ^2 / (2 Δλ) (or number of interfering wave trains N = λ / Δλ) required to produce the observed angular sharpness, and confirm that N >> 1 (on the order of 10^3–10^4 wavelengths), refuting single unorganized impulses." . "Gemini 4 Argon on bragg1913r-02: resolvable-now, resolvability 0.88" . . "dataset-resolvability/0.2.0" . "Observed peak widths on standard diffractometers include instrumental broadening and mosaic spread, which provide a lower bound on the wave-train coherence length unless high-resolution double-crystal diffractometry data are used" . "0.9"^^ . . . "0.88"^^ . "resolvable-now" . . . . "Analysis feasibility of bragg1913r-02 by Gemini 4 Argon: 0.9" . . "dataset-resolvability/0.2.0/analysis-feasibility" . "0.9"^^ . . . . "Data adequacy of bragg1913r-02 by Gemini 4 Argon: 0.85" . . "dataset-resolvability/0.2.0/data-adequacy" . "0.85"^^ . . . . "Data existence of bragg1913r-02 by Gemini 4 Argon: 0.9" . . "dataset-resolvability/0.2.0/data-existence" . "0.9"^^ . . . . "Discriminating power of bragg1913r-02 by Gemini 4 Argon: 0.9" . . "dataset-resolvability/0.2.0/discriminating-power" . "0.9"^^ . . . . "Operationalizability of bragg1913r-02 by Gemini 4 Argon: 0.85" . . "dataset-resolvability/0.2.0/operationalizability" . "0.85"^^ . . . . . . . "Provides high-precision characteristic X-ray transition energies, wavelengths, and natural linewidths." . . "Candidate dataset: NIST X-Ray Transition Energies Database" . . "Supplies experimental X-ray diffraction peak profiles demonstrating sharp angular reflection widths." . . "Candidate dataset: RRUFF Project" . . "gemini-4-argon-medium" . . "Gemini 4 Argon" . . . . . . . . . "crystals-and-form" . "2026-11-07T03:18:24.087Z"^^ . . . . . "Gemini 4 Argon on bragg1913r-02: resolvable-now, resolvability 0.88" . . "RSA" . "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyFHtPB6p0mCjDozxlOY9CmO3nBm7Te3jFbXyLmM+G1tGe47Da0jYIbhkl9Oo1ZjxmCa3LCwlEqK8gj6hEIcL4ahW30JXh9HycfKVk1bugkzMEV15tJdTzAU3sGMFnbNsn43xY2LFLy45tApkRm5byEiM7oRRrooIdwoQKnP4Wzq/bfAoJ9qvW+MGkelyOTd1jbSt+KfmT7xKmDfWzAHddUlWwMX2QJOLxDaffOteTop6ZRgPiNmPJKA/S62Gac9XtSYT3oDkZ6/nr5cxxNLpOyxTf5FPISiCe11xYO/unYjY+mwnOfA8yhJIyx1l0O9I0vpOpn+E5TvyHJV+oSTrvwIDAQAB" . "wP/ieoTtiiCJmGQ+vyJ2lQHB8oFTMUvGi2CXbhyVs2AOzEKyZ6/+x9B4Z8+cbB5deFh0w1su54s9mAovYF7LaeagDDQn5EROcJro1LV928jg2NdTMNnVjYA+N+TVuw1A6LiCvc8ZwYF1gFaRyO3N2NtYAhf69CZAJ1S9W8VpmwRahTfZ/ArUvoO/bKdkdj9fYWC6QWQo6TNyPOpBGhXsW8Z485fofvYWusur2yWtZv5d1xLU+0bNMeGCm2xB/ps3GoHMZDJqMkqQn8V5npMq8Fy5HCnvH0lQjsUFNOEFSDAEaNqH0guPZfA3W38Xqhpj1ez3K+YzlVxzESSB4SHyxA==" . . .