Related references
Note: Only part of the references are listed.Tracers of the ionization fraction in dense and translucent gas: I. Automated exploitation of massive astrochemical model grids
Emeric Bron et al.
ASTRONOMY & ASTROPHYSICS (2021)
HCN-to-HNC intensity ratio: a new chemical thermometer for the molecular ISM
A. Hacar et al.
ASTRONOMY & ASTROPHYSICS (2020)
[C II] 158 μm self-absorption and optical depth effects
C. Guevara et al.
ASTRONOMY & ASTROPHYSICS (2020)
Integrated approach to the PDR/H II complex by the application of carbon radio recombination lines in the millimetre range and fine-structure lines of CII and OI
S. A. Siddiqui et al.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2020)
Expanding bubbles in Orion A: [CII] observations of M 42, M 43, and NGC 1977
C. H. M. Pabst et al.
ASTRONOMY & ASTROPHYSICS (2020)
Filament intersections and cold dense cores in Orion A North
Chao Zhang et al.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2020)
LEGO - II. A 3mm molecular line study covering 100 pc of one of the most actively star-forming portions within the Milky Way disc
A. T. Barnes et al.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2020)
Carbon radio recombination lines from gigahertz to megahertz frequencies towards Orion A
P. Salas et al.
ASTRONOMY & ASTROPHYSICS (2019)
Direct estimation of electron density in the Orion Bar PDR from mm-wave carbon recombination lines
S. Cuadrado et al.
ASTRONOMY & ASTROPHYSICS (2019)
Ionization Profiles of Galactic H II Regions
Matteo Luisi et al.
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES (2019)
An ALMA study of the Orion Integral Filament I. Evidence for narrow fibers in a massive cloud
A. Hacar et al.
ASTRONOMY & ASTROPHYSICS (2018)
An ALMA study of the Orion Integral Filament I. Evidence for narrow fibers in a massive cloud
A. Hacar et al.
ASTRONOMY & ASTROPHYSICS (2018)
Binary Companions of Evolved Stars in APOGEE DR14: Search Method and Catalog of ∼5000 Companions
Adrian M. Price-Whelan et al.
ASTRONOMICAL JOURNAL (2018)
The structure and statistics of interstellar turbulence
A. G. Kritsuk et al.
NEW JOURNAL OF PHYSICS (2017)
Molecular Line Emission as a Tool for Galaxy Observations (LEGO)
Jens Kauffmann et al.
ASTRONOMY & ASTROPHYSICS (2017)
Mapping young stellar populations toward Orion with Gaia DR1
E. Zari et al.
ASTRONOMY & ASTROPHYSICS (2017)
Predicting HCN, HCO+, multi-transition CO, and dust emission of star-forming galaxies From local spiral and ultraluminous infrared galaxies to high-z star-forming and submillimeter galaxies
B. Vollmer et al.
ASTRONOMY & ASTROPHYSICS (2017)
The anatomy of the OrionB giant molecular cloud: A local template for studies of nearby galaxies
Jerome Pety et al.
ASTRONOMY & ASTROPHYSICS (2017)
The Cosmic-Ray Ionization Rate in the Galactic Disk, as Determined from Observations of Molecular Ions
David A. Neufeld et al.
ASTROPHYSICAL JOURNAL (2017)
The Green Bank Ammonia Survey: First Results of NH3 Mapping of the Gould Belt
Rachel K. Friesen et al.
ASTROPHYSICAL JOURNAL (2017)
Electron Excitation of High Dipole Moment Molecules Re-examined
Paul F. Goldsmith et al.
ASTROPHYSICAL JOURNAL (2017)
Low-frequency Carbon Radio Recombination Lines. I. Calculations of Departure Coefficients
F. Salgado et al.
ASTROPHYSICAL JOURNAL (2017)
Low-frequency Carbon Radio Recombination Lines. II. The Diffuse Interstellar Medium
F. Salgado et al.
ASTROPHYSICAL JOURNAL (2017)
The upGREAT 1.9 THz multi-pixel high resolution spectrometer for the SOFIA Observatory
C. Risacher et al.
ASTRONOMY & ASTROPHYSICS (2016)
The upGREAT 1.9 THz multi-pixel high resolution spectrometer for the SOFIA Observatory
C. Risacher et al.
ASTRONOMY & ASTROPHYSICS (2016)
Isotopic fractionation of carbon, deuterium, and nitrogen: a full chemical study
E. Roueff et al.
ASTRONOMY & ASTROPHYSICS (2015)
The Critical Density and the Effective Excitation Density of Commonly Observed Molecular Dense Gas Tracers
Yancy L. Shirley
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC (2015)
Isotopic fractionation of carbon, deuterium, and nitrogen: a full chemical study
E. Roueff et al.
ASTRONOMY & ASTROPHYSICS (2015)
VELOCITY-RESOLVED [CII] EMISSION AND [CII]/FIR MAPPING ALONG ORION WITH HERSCHEL
Javier R. Goicoechea et al.
ASTROPHYSICAL JOURNAL (2015)
Herschel-Planck dust optical-depth and column-density maps I. Method description and results for Orion
Marco Lombardi et al.
ASTRONOMY & ASTROPHYSICS (2014)
Physical parameters of the Orion Bar photodissociation region from radio recombination line observations at 8 mm
A. P. Tsivilev
ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS (2014)
DESPOTIC - a new software library to Derive the Energetics and SPectra of Optically Thick Interstellar Clouds
Mark R. Krumholz
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2014)
Chemical variation in molecular cloud cores in the Orion A Cloud. III
Satoshi Ohashi et al.
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN (2014)
IRAM 30 m LARGE SCALE SURVEY OF 12CO(2-1) AND 13CO(2-1) EMISSION IN THE ORION MOLECULAR CLOUD
O. Berne et al.
ASTROPHYSICAL JOURNAL (2014)
Herschel/HIFI observations of [C II] and [13C II] in photon-dominated regions
V. Ossenkopf et al.
ASTRONOMY & ASTROPHYSICS (2013)
Astropy: A community Python package for astronomy
Thomas P. Robitaille et al.
ASTRONOMY & ASTROPHYSICS (2013)
THE SPITZER SPACE TELESCOPE SURVEY OF THE ORION A AND B MOLECULAR CLOUDS. I. A CENSUS OF DUSTY YOUNG STELLAR OBJECTS AND A STUDY OF THEIR MID-INFRARED VARIABILITY
S. T. Megeath et al.
ASTRONOMICAL JOURNAL (2012)
Unbiased flux calibration methods for spectral-line radio observations
B. Winkel et al.
ASTRONOMY & ASTROPHYSICS (2012)
High-resolution wide-band fast Fourier transform spectrometers
B. Klein et al.
ASTRONOMY & ASTROPHYSICS (2012)
GREAT: the SOFIA high-frequency heterodyne instrument
S. Heyminck et al.
ASTRONOMY & ASTROPHYSICS (2012)
EARLY SCIENCE WITH SOFIA, THE STRATOSPHERIC OBSERVATORY FOR INFRARED ASTRONOMY
E. T. Young et al.
ASTROPHYSICAL JOURNAL LETTERS (2012)
COLLISIONAL EXCITATION OF THE [C II] FINE STRUCTURE TRANSITION IN INTERSTELLAR CLOUDS
Paul F. Goldsmith et al.
ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES (2012)
Star formation in extreme environments: the effects of cosmic rays and mechanical heating
R. Meijerink et al.
ASTRONOMY & ASTROPHYSICS (2011)
DISTRIBUTION OF WATER VAPOR IN MOLECULAR CLOUDS
Gary J. Melnick et al.
ASTROPHYSICAL JOURNAL (2011)
Detection and application of carbon recombination lines in millimeter range
R. L. Sorochenko et al.
KINEMATICS AND PHYSICS OF CELESTIAL BODIES (2010)
The rotational excitation of HCN and HNC by He: temperature dependence of the collisional rate coefficients
F. Dumouchel et al.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2010)
The ionization fraction gradient across the Horsehead edge: an archetype for molecular clouds
J. R. Goicoechea et al.
ASTRONOMY & ASTROPHYSICS (2009)
Chemical stratification in the Orion Bar: JCMT Spectral Legacy Survey observations
M. H. D. van der Wiel et al.
ASTRONOMY & ASTROPHYSICS (2009)
TRIGONOMETRIC PARALLAXES OF MASSIVE STAR-FORMING REGIONS. VI. GALACTIC STRUCTURE, FUNDAMENTAL PARAMETERS, AND NONCIRCULAR MOTIONS
M. J. Reid et al.
ASTROPHYSICAL JOURNAL (2009)
Improved critical compilations of selected atomic transition probabilities for neutral and singly ionized carbon and nitrogen
W. L. Wiese et al.
JOURNAL OF PHYSICAL AND CHEMICAL REFERENCE DATA (2007)
Electron-impact rotational and hyperfine excitation of HCN, HNC, DCN and DNC
Alexandre Faure et al.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY (2007)
The distance to the Orion Nebula
K. M. Menten et al.
ASTRONOMY & ASTROPHYSICS (2007)
A computer program for fast non-LTE analysis of interstellar line spectra - With diagnostic plots to interpret observed line intensity ratios
F. F. S. van der Tak et al.
ASTRONOMY & ASTROPHYSICS (2007)
[Si II], [Fe II], [C II], and H2 emission from massive star-forming regions
Michael J. Kaufman et al.
ASTROPHYSICAL JOURNAL (2006)
The star formation rate and dense molecular gas in galaxies
Y Gao et al.
ASTROPHYSICAL JOURNAL (2004)
Interstellar carbon in translucent sight lines
UJ Sofia et al.
ASTROPHYSICAL JOURNAL (2004)
Scaling relations for turbulence in the multiphase interstellar medium
AG Kritsuk et al.
ASTROPHYSICAL JOURNAL (2004)
Multimodel inference - understanding AIC and BIC in model selection
KP Burnham et al.
SOCIOLOGICAL METHODS & RESEARCH (2004)
The stellar content of OMC 2/3
M Nielbock et al.
ASTRONOMY & ASTROPHYSICS (2003)
Deuterated molecules as a probe of ionization fraction in dense interstellar clouds
P Caselli
PLANETARY AND SPACE SCIENCE (2002)
The location of the dense and ionized gas in the NGC 2023 photon-dominated region
F Wyrowski et al.
ASTROPHYSICAL JOURNAL (2000)