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- Spanish National ObservatoryES106 papers
- Instituto de Física FundamentalES65 papers
- Centre National de la Recherche ScientifiqueFR52 papers
- Center for Astrophysics Harvard & SmithsonianUS34 papers
- Institut de Radioastronomie MillimétriqueFR32 papers
- Max Planck Institute for Radio AstronomyDE32 papers
- Chalmers University of TechnologySE30 papers
- European Southern ObservatoryCL29 papers
- Université Paris Sciences et LettresFR26 papers
- Centro de AstrobiologíaES25 papers
- Korea Astronomy and Space Science InstituteKR25 papers
- Laboratoire d’Etudes du Rayonnement et de la Matière en Astrophysique et AtmosphèresFR24 papers
14 papers · 1 filter
Discovery of two cyano derivatives of acenaphthylene (CH) in TMC-1 with the QUIJOTE line survey
J. Cernicharo, C. Cabezas, R. Fuentetaja +12
We report the discovery in TMC-1 of two cyano derivatives of the PAH acenaphthylene (CH). We have found two series of lines with the QUIJOTE line survey that we assign t…
Towards an astronomical use of new-generation geodetic observations. I. From the correlator to full-polarization images
V. Pérez-Díez, I. Martí-Vidal, E. Albentosa-Ruiz +5
Context. The current algorithms used for the calibration and analysis of very long baseline interferometry (VLBI) networks that only use linear polarizers (as is the case of the VL…
A 260 pc resolution ALMA map of HCN(1-0) in the galaxy NGC 4321
Lukas Neumann, Frank Bigiel, Ashley T. Barnes +24
The star formation rate (SFR) is tightly connected to the amount of dense gas in molecular clouds. However, it is not fully understood how the relationship between dense molecular…
3D structure of the Milky Way out to 10 kpc from the Sun. Catalogue of large molecular clouds in the Galactic Plane
Sara Rezaei Kh., Henrik Beuther, Robert A. Benjamin +4
Understanding the 3D structure of the Milky Way is a crucial step in deriving properties of the star-forming regions, as well as the Galaxy as a whole. We present a novel 3D map of…
Laboratory and astronomical discovery of cyanothioketene, NCCHCS, in the cold starless core TMC-1
C. Cabezas, M. Agúndez, Y. Endo +5
We present the detection of cyanothioketene, NCCHCS, in the laboratory and toward TMC-1. This transient species was produced through a discharge of a gas mixture of CH2CHCN and CS2…
Multiline observations of hydrogen, helium, and carbon radio-recombination lines toward Orion A: A detailed dynamical study and direct determination of physical conditions
C. H. M. Pabst, J. R. Goicoechea, S. Cuadrado +3
We present a study of hydrogen, helium, and carbon millimeter-wave radio-recombination lines (RRLs) toward ten representative positions throughout the Orion Nebula complex, using t…