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ATLASGAL clumps with IRAS flux and MALT90 data
In a survey of 65 galaxies, Gao & Solomon (2004ApJS..152...63G) found a tight linear relation between the infrared luminosity (L_IR_, a proxy for the star formation rate)... -
Near-infrared imaging polarimetry of GGD 27
Near-infrared imaging polarimetry in the J, H, and K_ s_ bands was carried out for GGD 27 in the dark cloud Lynds 291. Details of an infrared reflection nebula associated with... -
Carbon and oxygen isotopic ratios for nearby Miras
Carbon and oxygen isotopic ratios are reported for a sample of 46 Mira and SRa-type variable asymptotic giant branch (AGB) stars. Vibration-rotation first and second-overtone CO... -
Refined classification for Orion A protostars
In the list of young stellar objects (YSOs) compiled by Megeath et al. (2012, J/AJ/144/192) for the Orion A molecular cloud, only 44 out of 1208 sources found projected onto low... -
ALMA and GeMS observations of the OMC1 region
We present ALMA observations of the Orion Nebula that cover the OMC1 outflow region. Our focus in this paper is on compact emission from protoplanetary disks. We mosaicked a... -
Water masers in M31. II. Multiwavelength data
We present a comparative multiwavelength analysis of water-maser-emitting regions and non-maser-emitting luminous 24{mu}m star-forming regions in the Andromeda Galaxy (M31) to... -
IRX-{beta} relation of HII regions in NGC628
It has been found that the infrared-to-ultraviolet luminosity ratio (IRX) and ultraviolet spectral slope ({beta}) have a tight correlation in starburst galaxies, while in normal... -
Water masers in M31. I. Recombination lines
We report the results of a Green Bank Telescope survey for water masers, ammonia (1,1) and (2,2), and the H66{alpha} recombination line toward 506 luminous compact 24{mu}m... -
CO emission from 78 WISE HII region in the OSC
The Outer Scutum-Centaurus arm (OSC) is the most distant molecular spiral arm known in the Milky Way. The OSC may be the very distant end of the well-known Scutum-Centaurus arm,... -
"X-shaped" radio sources. II. Sample properties
In an earlier paper, we presented Jansky Very Large Array multi-frequency, multi-array continuum imaging of a unique sample of low-axial ratio radio galaxies. In this paper, the... -
"X-shaped" radio sources. I. VLA imaging
We present archival and Jansky Very Large Array multi-frequency multi-array radio continuum imaging of a unique sample of 100 radio sources that have been selected to be... -
^12^CO and ^13^CO cores & clumps in LHA 120-N 55
We present the molecular cloud properties of N55 in the Large Magellanic Cloud using ^12^CO(1-0) and ^13^CO(1-0) observations obtained with Atacama Large Millimeter Array. We... -
Oxygen abundances for giant HII regions in NGC 2403
This paper presents a spectroscopic investigation of 11 HII regions in the nearby galaxy NGC 2403. The HII regions are observed with a long-slit spectrograph mounted on the... -
1-(Z)-1-propanimine rotational transitions
We consider six isomeric groups (CH_3_N, CH_5_N, C_2_H_5_N, C_2_H_7_N, C_3_H_7_N, and C_3_H_9_N) to review the presence of amines and aldimines within the interstellar medium... -
mm point sources in the extended Sgr B2 cloud
We report ALMA observations with resolution ~0.5" at 3mm of the extended Sgr B2 cloud in the Central Molecular Zone (CMZ). We detect 271 compact sources, most of which are... -
Multi-epoch VLBA imaging of 20 Tev blazars
We present 88 multi-epoch Very Long Baseline Array (VLBA) images (most at an observing frequency of 8GHz) of 20TeV blazars, all of the high-frequency-peaked BL Lac (HBL) class,... -
ALMA obs. of star-forming regions toward NGC6334I
The relative column densities of the structural isomers methyl formate, glycolaldehyde, and acetic acid are derived for a dozen positions toward the massive star-forming regions... -
Nobeyama 45m Cygnus-X CO. II. C180 clumps
We report the statistical physical properties of the C^18^O(J=1-0) clumps present in a prominent cluster-forming region, Cygnus X, using the data set obtained by the Nobeyama... -
Dark molecular gas in the Galaxy II. Perseus arm
We report the results from a new, highly sensitive ({Delta}T_mb_~3mK) survey for thermal OH emission at 1665 and 1667MHz over a dense, 9x9pix grid covering a 1{deg}x1{deg} patch... -
AllWISE & NEOWISE LCs of Red MSX massive YSOs
We systematically investigate the mid-infrared (MIR; {lambda}>3{mu}m) time variability of uniformly selected ~800 massive young stellar objects (MYSOs) from the Red Midcourse...