Search Publications

Searching for radiative pumping lines of OH masers: II. The 53.3 µm absorption line towards 1612 MHz OH maser sources

Chen, P. S.; He, J. H.

This is the second paper in a series aiming at searching for infrared pumping lines for galactic 1612 MHz OH masers. Our paper I is devoted to the 34.6 µm absorption lines in ISO SWS spectra towards a large sample of galactic OH/IR sources. This paper analyzes the 53.3 µm line in the ISO LWS spectra towards a similar sample of OH/IR so…