Nobeyama 45 m mapping observations toward Orion A. III. Multi-line observations toward an outflow-shocked region, Orion Molecular Cloud 2 FIR 4
Nobeyama 45 m mapping observations toward Orion A. III. Multi-line observations toward an outflow-shocked region, Orion Molecular Cloud 2 FIR 4
Abstract We present the results of mapping observations toward an outflow-shocked region, OMC-2 FIR 4, using the Nobeyama 45 m telescope. We observed the area in 13CO (J = 1โ0), C18O (J = 1โ0), N2H+ (J = 1โ0), CCS (JN = 87โ76), HCO+ (J = 1โ0), H13CO+ (J = 1โ0), โฆ