HCN (3-2)

GPTKB entity

Statements (19)
Predicate Object
gptkbp:instanceOf molecular spectral line
gptkbp:animationType rotational transition
gptkbp:criticalDensity ~10^6 cm^-3
gptkbp:detects radio telescopes
gptkbp:hasMolecule gptkb:hydrogen_cyanide
gptkbp:hasTransition J=3-2
https://www.w3.org/2000/01/rdf-schema#label HCN (3-2)
gptkbp:isotopologue H12C14N (main isotopologue)
gptkbp:lowerLevelJ 2
gptkbp:observedBy galaxies
interstellar medium
star-forming regions
gptkbp:restFrequency 265.886 GHz
gptkbp:upperLevelJ 3
gptkbp:usedFor tracing dense molecular gas
gptkbp:usedIn gptkb:astronomy
gptkbp:wavelengthRange 1.13 mm
gptkbp:bfsParent gptkb:Band_6_(211-275_GHz)
gptkbp:bfsLayer 7