85 citations · 242 across the 5 of their papers we have counts for
6 papers
SEPIA - a new single pixel receiver at the APEX Telescope
V. Belitsky, I. Lapkin, M. Fredrixon +31
Context: We describe the new SEPIA (Swedish-ESO PI Instrument for APEX) receiver, which was designed and built by the Group for Advanced Receiver Development (GARD), at Onsala Spac…
Star formation in a high-pressure environment: An SMA view of the Galactic centre dust ridge
D. L. Walker, S. N. Longmore, Q. Zhang +14
The star formation rate in the Central Molecular Zone (CMZ) is an order of magnitude lower than predicted according to star formation relations that have been calibrated in the dis…
Techniques for Accurate Parallax Measurements for 6.7-GHz Methanol Masers
M. J. Reid, A. Brunthaler, K. M. Menten +13
The BeSSeL Survey is mapping the spiral structure of the Milky Way by measuring trigonometric parallaxes of hundreds of maser sources associated with high-mass star formation. Whil…
Gas vs. solid phase deuterated chemistry: HDCO and DCO in massive star-forming regions
S. Zahorecz, I. Jimenez-Serra, L. Testi +5
The formation of deuterated molecules is favoured at low temperatures and high densities. Therefore, the deuteration fraction D is expected to be enhanced in cold, dense p…
Molecular gas kinematics within the central 250 pc of the Milky Way
J. D. Henshaw, S. N. Longmore, J. M. D. Kruijssen +23
Using spectral-line observations of HNCO, N2H+, and HNC, we investigate the kinematics of dense gas in the central ~250 pc of the Galaxy. We present SCOUSE (Semi-automated multi-CO…
A multi-wavelength view of the Galactic center dust ridge reveals little star formation
K. Immer, K. M. Menten, F. Schuller +1
The Galactic center dust ridge consists of a narrow string of massive condensations identified in submillimeter dust continuum emission. To determine whether new high-mass stars ar…