J/A+AS/133/29 J/A+AS/133/29 Molecular line survey towards UC HII J Hatchell M A Thompson T J Millar G H Macdonald Astron. Astrophys. Suppl. Ser. 133 29 1998 1998A&AS..133...29H J/A+AS/120/283 : Water maser features in UC HII regions (Hofner+ 1996) H II regions Radio lines HII regions ISM: clouds ISM: molecules molecular processes radio lines: ISM stars: formation The tables give identifications for molecular lines detected in the survey of ultracompact HII regions. The survey covers 14 sources: G5.89, G9.62, G10.30, G10.47, G12.21, G13.87, G29.96, G31.41, G34.26, G43.89, G45.12, G45.45, G45.47, and G75.78. For each source, we observed up to ten 1~GHz bands between 200 and 350~GHz, covering lines of more than 30 species including multiple transitions of CO isotopes, CH_3_OH, CH_3_CCH, CH_3_CN and HCOOCH_3, and sulphuretted molecules. The tables give the measured line parameters of observed frequency {nu}(obs), peak temperature T_R_^*^ and linewidth {Delta}{nu}_1/2_ for each line. Each independent detection of a particular line is given. The species, transition, rest frequency and upper level energy (E_u_/k) are given for identified lines.

G9.62[WC89] 009.62+0.1918 06 14.9-20 31 40 G10.30[WC89] 010.30-0.1518 08 56.0-20 05 54 G10.47[WC89] 010.47+0.0318 08 38.3-19 51 50 G12.21[WC89] 012.21-0.1018 12 39.6-18 24 21 G13.87[HC96] G13.87+0.2818 14 35.5-16 45 38 G29.96[WC89] 029.96-0.0218 46 03.8-02 39 22 G31.41[WC89] 031.41+0.3118 47 34.5-01 12 43 G34.26[HC96] G34.26+0.1518 53 18.4+01 14 58 G43.89[WC89] 043.89-0.7819 14 26.1+09 22 34 G45.12[WC89] 045.12+0.1319 13 27.8+10 53 37 G45.45[WC89] 045.45+0.0619 12 00.1+11 04 00 G45.47[WC89] 045.47+0.0519 14 25.5+11 09 26 G75.78[WC89] 075.78+0.3420 21 44.0+37 26 40

Name HII region name --- n_Name Note for G34.26 observations number=1 *: Molecular lines observed towards G34.26 at offset positions. The lines before the break were observed at (0,20) offset from the centre position and the lines after the break were observed at (20,0) offset from the centre position. --- nuObs Observed centre frequency of line GHz TR* Peak brightness temperature of line K Dnu1/2 FWHM of line MHz Species Species identified for transition --- Trans Quantum numbers of transition --- nuRest Rest frequency of transition GHz Eu/k Upper state energy of transition divided by Boltzmann constant K Notes Notes number=2 This column gives further information about the line in the form of one or more codes. blend: blended line self-abs: self-absorbed line sba: line which has a sideband ambiguity sl-blend: when it has been possible to extract lines from blends Some HCOOCH_3_, C_2_H_5_OH and H_2_CCHCN lines are blends of two or transitions of the same frequency and are indicated as such by blend. *: All possibilities for uncertain detections are given, with the most likely indicated by an asterisk. --- tables.texLaTeX version of the tables tables.psPostScript version of the tables Patricia Bauer CDS 1998Aug10Jennifer Hatchell <j.hatchell@umist.ac.uk> J_A+AS_133_29.xml