Fitted the dominant peak in each spectrum with a Lorentzian plus a linear background over 1.25–1.42 eV. Peak intensity is the fitted Lorentzian amplitude.

The allometric fits use \(y=aP^b\); uncertainties are 1 standard error from the log–log regression. The intensity exponent is \(b=0.9233\pm0.0121\). For peak position, \(b=0.004466\pm0.000082\).

Files: [intensity plot](<<BENCH>/raw/commercial/luna-high/bench/t-pl/run-29/peak_intensity_vs_power.png>), [position plot](<<BENCH>/raw/commercial/luna-high/bench/t-pl/run-29/peak_position_vs_power.png>), [fitted peak data](<<BENCH>/raw/commercial/luna-high/bench/t-pl/run-29/lorentzian_peak_fits.csv>).

RESULT: b = 0.9233 ± 0.0121