Articles by Pierre Gratier

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Pierre Gratier

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Predicting HCN, HCO^+, multi-transition CO, and dust emission of star-forming galaxies -- Extension to luminous infrared galaxies and the role of cosmic ray ionization

27 November 2024 by Blake Vollmer and others

Astrophysics of Galaxies

Toward a robust physical and chemical characterization of heterogeneous lines of sight: The case of the Horsehead nebula

22 October 2024 by Léontine Ségal and others

Astrophysics of Galaxies

Chemistry in the GG Tau A Disk: Constraints from H2D+, N2H+, and DCO+ High Angular Resolution ALMA Observations

27 September 2024 by Parashmoni Kashyap and others

Earth and Planetary Astrophysics, Astrophysics of Galaxies

Quantifying the informativity of emission lines to infer physical conditions in giant molecular clouds. I. Application to model predictions

21 September 2024 by Lucas Einig and others

Astrophysics of Galaxies, Applications

The 2024 KIDA network for interstellar chemistry

22 July 2024 by Valentine Wakelam and others

Astrophysics of Galaxies

Bias versus variance when fitting multi-species molecular lines with a non-LTE radiative transfer model

29 March 2024 by Antoine Roueff and others

Astrophysics of Galaxies, Applications

HCN emission from translucent gas and UV-illuminated cloud edges revealed by wide-field IRAM 30m maps of Orion B GMC: Revisiting its role as tracer of the dense gas reservoir for star formation

18 September 2023 by Miriam Garcia Santa-Maria and others

Astrophysics of Galaxies

Neural network-based emulation of interstellar medium models

4 September 2023 by Pierre Palud and others

Astrophysics of Galaxies, Applications

Deep learning denoising by dimension reduction: Application to the ORION-B line cubes

24 July 2023 by Lucas Einig and others

Instrumentation and Methods for Astrophysics

The extremely sharp transition between molecular and ionized gas in the Horsehead nebula

18 July 2023 by Claudio Hernández-Vera and others

Astrophysics of Galaxies

Astrochemical models of interstellar ices: History matters

14 June 2023 by A. Clément and others

Astrophysics of Galaxies

Constraints on the non-thermal desorption of methanol in the cold core LDN 429-C

3 January 2023 by A. Taillard and others

Astrophysics of Galaxies

Gas kinematics around filamentary structures in the Orion B cloud

25 November 2022 by Mathilde Gaudel and others

Astrophysics of Galaxies

Confirmation of the outflow in L1451-mm: SiO line and CH_3OH maser detections

29 August 2022 by Valentine Wakelam and others

Astrophysics of Galaxies

From the Circumnuclear Disk in the Galactic Center to thick, obscuring tori of AGNs -- Modelling the molecular emission of a parsec-scale torus as found in NGC1068

29 June 2022 by Blake Vollmer and others at

National Astronomical Observatory of Japan

Astrophysics of Galaxies

Predicting HCN, HCO + , multi-transition CO, and dust emission of star-forming galaxies: Constraining the properties of resolved gas and dust disks of local spiral galaxies

15 May 2022 by T. Lizée and others

Astrophysics of Galaxies

Chemical compositions of five Planck cold clumps

17 March 2021 by Valentine Wakelam and others

Astrophysics of Galaxies

Chemical nitrogen fractionation in dense molecular clouds

14 December 2020 by Jean-Christophe Loison and others

Astrophysics of Galaxies

Quantitative inference of the H_2 column densities from 3 mm molecular emission: A case study towards Orion B

31 August 2020 by Pierre Gratier and others

Astrophysics of Galaxies, Instrumentation and Methods for Astrophysics

Gas-grain model of carbon fractionation in dense molecular clouds

31 August 2020 by Jean-Christophe Loison and others

Astrophysics of Galaxies

Tracers of the ionization fraction in dense and translucent gas: I. Automated exploitation of massive astrochemical model grids

27 July 2020 by Emeric Bron and others at

National Radio Astronomy Observatory

Astrophysics of Galaxies

Influence of galactic arm scale dynamics on the molecular composition of the cold and dense ISM III. Elemental depletion and shortcomings of the current physico-chemical models

23 July 2020 by Valentine Wakelam and others

Astrophysics of Galaxies

C18O, 13CO, and 12CO abundances and excitation temperatures in the Orion B molecular cloud: An analysis of the precision achievable when modeling spectral line within the Local Thermodynamic Equilibrium approximation

17 May 2020 by Antoine Roueff and others

Astrophysics of Galaxies, Instrumentation and Methods for Astrophysics

Revised mass-radius relationships for water-rich rocky planets more irradiated than the runaway greenhouse limit

8 April 2020 by Martin Turbet and others

Earth and Planetary Astrophysics, Atmospheric and Oceanic Physics

Rotation of molecular clouds in M~51

20 November 2019 by Jonathan Braine and others

Astrophysics of Galaxies

Abundances of sulphur molecules in the Horsehead nebula. First NS+ detection in a photodissociation region

24 June 2019 by Pablo Rivière-Marichalar and others at

ASTRON

Astrophysics of Galaxies, Solar and Stellar Astrophysics

Influence of galactic arm scale dynamics on the molecular composition of the cold and dense ISM II. Molecular oxygen abundance

2 June 2019 by Valentine Wakelam and others

Astrophysics of Galaxies

New constraints on the initial parameters of low-mass star formation from chemical modeling

14 May 2019 by Thomas H. G. Vidal and others

Astrophysics of Galaxies

A dynamically young, gravitationally stable network of filaments in Orion B

11 March 2019 by Jan Orkisz and others

Astrophysics of Galaxies

Gas phase Elemental abundances in Molecular cloudS (GEMS) I. The prototypical dark cloud TMC 1

7 March 2019 by Asuncioón Fuente and others

Astrophysics of Galaxies

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Astrophysics of Galaxies Cosmology and Nongalactic Astrophysics Instrumentation and Methods for Astrophysics Earth and Planetary Astrophysics Solar and Stellar Astrophysics Applications Geophysics Atmospheric and Oceanic Physics Materials Science Soft Condensed Matter