Velocity-resolved [O I] maps of the Orion BN/KL outflow yield a total luminosity of 86.5 L_sun and line ratios indicating dense (10^5–10^6 cm^-3), warm (~500 K) postshock gas from 30–40 km/s dissociative J-type shocks illuminated by external UV.
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3 Pith papers cite this work. Polarity classification is still indexing.
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astro-ph.GA 3years
2026 3representative citing papers
New NIR diagnostic diagrams using [C I]/Paγ and H2 1-0 O(5)/PAH 3.3μm ratios correlate with radiation field hardness and distinguish star formation, AGN, and shock excitation in galaxy nuclei.
Aliphatic side chains on PAHs shift certain infrared band intensity ratios, especially in small molecules, which can mislead ionization-state estimates, though the main diagnostic grid still applies with possible calibration.
citing papers explorer
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Velocity-resolved [O I] 63,145 um, [C II] 158 um, and OH line mapping along the Orion BN/KL explosive outflow and irradiated shocks
Velocity-resolved [O I] maps of the Orion BN/KL outflow yield a total luminosity of 86.5 L_sun and line ratios indicating dense (10^5–10^6 cm^-3), warm (~500 K) postshock gas from 30–40 km/s dissociative J-type shocks illuminated by external UV.
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Near-infrared diagnostic diagrams of the gas ionization sources in nearby galaxies: a JWST NIRSpec view
New NIR diagnostic diagrams using [C I]/Paγ and H2 1-0 O(5)/PAH 3.3μm ratios correlate with radiation field hardness and distinguish star formation, AGN, and shock excitation in galaxy nuclei.
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The Influence of Aliphatic Components on the Aromatic Emission Characteristics of Polycyclic Aromatic Hydrocarbons
Aliphatic side chains on PAHs shift certain infrared band intensity ratios, especially in small molecules, which can mislead ionization-state estimates, though the main diagnostic grid still applies with possible calibration.