Fig. 3: Spectra of additional P-rich stars in our sample. | Nature Communications

Fig. 3: Spectra of additional P-rich stars in our sample.

From: Phosphorus-rich stars with unusual abundances are challenging theoretical predictions

Fig. 3

Observed H-band spectra (in black) of additional (10, a–j) P-rich stars in our sample around the two P I absorption lines at 1.57115 and 1.6482.9 μm. A gap in between wavelengths has been introduced to highlight the wavelength discontinuity. The best model spectra (in red) are shown together with model spectra without the P lines (in blue).

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