Main-line OH observations of the Arecibo set of OH/IR stars J/ApJS/109/489 J/ApJS/109/489 OH observations of Arecibo OH/IR stars Main-line OH observations of the Arecibo set of OH/IR stars B M Lewis Astrophys. J. Suppl. Ser. 109 489 1997 1997ApJS..109..489L J/ApJS/89/189 : IRAS PSC new OH/IR stars. III. (Chengalur+ 1993) J/ApJS/93/549 : Arecibo 1612 MHz survey supplement (Lewis 1994) Infrared sources Masers Radio lines Spectroscopy infrared: stars masers radio lines: stars stars: AGB and post-AGB surveys The Arecibo 1612MHz survey of a complete sample of color-selected IRAS sources with 25{mu}m fluxes S(25)>2 Jy detected 393 OH/IR stars. A complementary 1667 and 1665MHz OH survey of these objects is presented here. Main-line masers have been detected in 238 surveyed objects: 18 exhibit only 1665MHz emission, 220 exhibit 1667MHz masers, and 119 exhibit both. The main lines were not detected in 159 objects.
Main-line peak data IRAS IRAS name --- Date Date in the form "yyddd" number=1 Dates of observation are given in the form yyddd, e.g., 89220 is the 220th day of 1989. "YYDDD" Note Note on circular polarisation number=2 LC: Left circular RC: Right circular --- V1667 Velocity of the 1667MHz feature km/s u_V1667 Uncertainty flag on V1667 --- l_I1667 Limit flag on I1667 --- I1667 Unsmoothed peak intensity of the 1667MHz feature mJy u_I1667 Uncertainty flag on I1667 --- V1665 Velocity of the 1665MHz feature km/s l_I1665 Limit flag on I1665 --- I1665 Unsmoothed peak intensity of the 1665MHz feature mJy u_I1665 Uncertainty flag on I1665 --- Main-line nondetections among the Arecibo OH/IR stars IRAS IRAS name --- m_IRAS Multiplicity index on IRAS --- Patricia Bauer CDS 1998Apr02 UNKNOWN UNKNOWN Copied form ApJS electronic version J_ApJS_109_489.xml