New JWST spectra identify C3 as the carrier of the 5.2 um band, detect CS and HCN, link most changes to pulsation, and suggest some prior weak SiC dust reports may be spurious.
Title resolution pending
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
fields
astro-ph.SR 2representative citing papers
First detection of 4765 MHz OH maser emission in pre-planetary nebula CRL 618, narrow and blueshifted by 40 km/s, with non-detections of other OH lines indicating variability.
citing papers explorer
-
Mid-infrared JWST spectra of carbon stars in the Large Magellanic Cloud
New JWST spectra identify C3 as the carrier of the 5.2 um band, detect CS and HCN, link most changes to pulsation, and suggest some prior weak SiC dust reports may be spurious.
-
Detection of 4765 MHz OH Emission in a Pre-Planetary Nebula -- CRL 618
First detection of 4765 MHz OH maser emission in pre-planetary nebula CRL 618, narrow and blueshifted by 40 km/s, with non-detections of other OH lines indicating variability.