Astrophysics (Index)About

Atacama Pathfinder Experiment

(12-meter submillimeter telescope in Chile)

The Atacama Pathfinder Experiment (APEX) is a twelve-meter microwave telescope at the Llano de Chajnantor Observatory in the Atacama Desert in Chile, aimed at studying molecular clouds, e.g., observing their 0.2 mm carbon monoxide emission line. It went into operation in 2004. Instruments:

Former instruments:

Further reading:
.2mm1.5THz6.2meVbeginAtacama Pathfinder Experiment
1.5mm200GHz827μeVendAtacama Pathfinder Experiment

Referenced by pages:
Atacama Desert
Llano de Chajnantor Observatory
European Southern Observatory (ESO)
LABOCA Extended Chandra Deep Field-South Submillimetre Survey (LESS)
La Silla Paranal Observatory (LPO)
Swedish-ESO Submillimetre Telescope (SEST)
submillimeter astronomy