Cover Image

PDRs4All XI. Detection of infrared CH$^+$ and CH$_3^+$ rovibrational emission in the Orion Bar and disk d203-506: evidence of chemical pumping

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Zannese, Marion, Tabone, Benoît, Habart, Emilie, Dartois, Emmanuel, Goicoechea, Javier R., Coudert, Laurent, Gans, Bérenger, Martin-Drumel, Marie-Aline, Jacovella, Ugo, Faure, Alexandre, Godard, Benjamin, Tielens, Alexander G. G. M., Gal, R. Le, Black, John H., Vicente, Silvia, Berné, Olivier, Peeters, Els, Van De Putte, Dries, Chown, Ryan, Sidhu, Ameek, Schroetter, Ilane, Canin, Amélie, Kannavou, Olga
Format:	Preprint
Published:	2025
Subjects:	Astrophysics of Galaxies Earth and Planetary Astrophysics Solar and Stellar Astrophysics
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

PDRs4All: XVIII. The evolution of the PAH ionisation and PAH size distribution across the Orion Bar
by: Maragkoudakis, Alexandros, et al.
Published: (2026)

PDRs4All XV: CH radical and H$_3^+$ molecular ion in the irradiated protoplanetary disk d203-506
by: Schroetter, I., et al.
Published: (2025)

PDRs4All XIII. Empirical prescriptions for the interpretation of JWST imaging observations of star-forming regions
by: Chown, Ryan, et al.
Published: (2024)

PDRs4All XIX. The 6 to 9 $μ$m region as a probe of PAH charge and size in the Orion Bar
by: Khan, Baria, et al.
Published: (2025)

PDRs4All XVII: Formation and excitation of HD in photodissociation regions. Application to the Orion Bar
by: Zannese, Marion, et al.
Published: (2025)

PDRs4All VII. The 3.3 $μ$m aromatic infrared band as a tracer of physical properties of the ISM in galaxies
by: Schroetter, Ilane, et al.
Published: (2024)

PDRs4All IX. Sulfur elemental abundance in the Orion Bar
by: Fuente, Asunción, et al.
Published: (2024)

PDRs4All VI: Probing the Photochemical Evolution of PAHs in the Orion Bar Using Machine Learning Techniques
by: Pasquini, S., et al.
Published: (2023)

PDRs4All. X. ALMA and JWST detection of neutral carbon in the externally irradiated disk d203-506: Undepleted gas-phase carbon
by: Goicoechea, Javier R., et al.
Published: (2024)

PDRs4All XVIII. JWST-NIRCam Photometric properties of protoplanetary disks in the Orion Nebula Cluster
by: Amiot, P., et al.
Published: (2026)

PDRs4All. XII. FUV-driven formation of hydrocarbon radicals and their relation with PAHs
by: Goicoechea, J. R., et al.
Published: (2025)

PDRs4All. V. Modelling the dust evolution across the illuminated edge of the Orion Bar
by: Elyajouri, M., et al.
Published: (2024)

PDRs4All XVI. Tracing aromatic infrared band characteristics in photodissociation region spectra with PAHFIT in the JWST era
by: Van De Putte, Dries, et al.
Published: (2025)

PDRs4All IV. An embarrassment of riches: Aromatic infrared bands in the Orion Bar
by: Chown, Ryan, et al.
Published: (2023)

Observation of an Accreting Planetary-Mass Companion with Signs of Disk-Disk Interaction in Orion
by: Vila, Emilie, et al.
Published: (2025)

PDRs4All XX. Haute Couture: Spectral stitching of JWST MIRI-IFU cubes with matrix completion
by: Canin, Amélie, et al.
Published: (2025)

PDRs4All III: JWST's NIR spectroscopic view of the Orion Bar
by: Peeters, Els, et al.
Published: (2023)

PDRs4All II: JWST's NIR and MIR imaging view of the Orion Nebula
by: Habart, Emilie, et al.
Published: (2023)

PDRs4All VIII: Mid-IR emission line inventory of the Orion Bar
by: Van De Putte, Dries, et al.
Published: (2024)

H3+ in irradiated protoplanetary disks: Linking far-ultraviolet radiation and water vapor
by: Goicoechea, Javier R., et al.
Published: (2025)

Using simultaneous mass accretion and external photoevaporation rates for d203-504 to constrain disc evolution processes
by: Coleman, Gavin A. L., et al.
Published: (2025)

Formation of the Methyl Cation by Photochemistry in a Protoplanetary Disk
by: Berné, Olivier, et al.
Published: (2024)

Solar C/O ratio in planet-forming gas at 1 au in a highly irradiated disk
by: Schroetter, Ilane, et al.
Published: (2025)

Submillimeter-wave spectroscopy of the CH$_3$O radical
by: Spaniol, Jean-Thibaut, et al.
Published: (2024)

Velocity-resolved [O I] 63,145 um, [C II] 158 um, and OH mapping along the Orion BN/KL explosive outflow and irradiated shocks
by: Goicoechea, J. R., et al.
Published: (2026)

Observation of CH$_{3}$$^{17}$OH and CH$_{3}$$^{18}$OH in Orion KL: A New Tool to Study Star-Formation History
by: Watanabe, Yoshimasa, et al.
Published: (2025)

Quantum study of the CH$_3^+$ photodissociation in full dimension Neural Networks potential energy surfaces
by: del Mazo-Sevillano, Pablo, et al.
Published: (2024)

Multiline observations of hydrogen, helium, and carbon radio-recombination lines toward Orion A: A detailed dynamical study and direct determination of physical conditions
by: Pabst, C. H. M., et al.
Published: (2024)

Radiative and mechanical energies in galaxies I. Contributions of molecular shocks and PDRs in 3C 326 N
by: Villa-Vélez, J. A., et al.
Published: (2024)

ALMA view of the L1448-mm protostellar system on disk scales: CH$_3$OH and H$^{13}$CN as new disk wind tracers
by: Nazari, P., et al.
Published: (2024)

First Detection of CH3OD in Prestellar Cores
by: Kulterer, Beatrice M., et al.
Published: (2025)

Chemistry and IR emission of acetylene in planet-forming regions of T Tauri disks. Impact of elemental abundances and dust properties
by: Estève, Pacôme, et al.
Published: (2026)

A Gas-Phase Kinetic Study of the N(2D) + CH3CCH and N(2D) + CH3CN Reactions
by: Hickson, Kevin M., et al.
Published: (2025)

Rotational spectroscopy of CH$_3$OD with a reanalysis of CH$_3$OD toward IRAS 16293$-$2422
by: Ilyushin, V. V., et al.
Published: (2024)

Millimeter and submillimeter spectroscopy of methylallene, CH$_3$CHCCH$_2$
by: Müller, Holger S. P., et al.
Published: (2026)

CH3CCH as a thermometer in warm molecular gas
by: Li, Yuqiang, et al.
Published: (2026)

Resolved Gas Temperatures and 12C/13C ratios in SVS13A from ALMA Observations of CH3CN and CH3-13-CN
by: Hsieh, T. -H., et al.
Published: (2025)

Destruction of interstellar methyl cyanide (CH3CN) via collisions with He+ ions
by: Mancini, Luca, et al.
Published: (2024)

Laboratory rotational spectroscopy leads to the first interstellar detection of singly deuterated methyl mercaptan (CH$_{2}$DSH)
by: Bunn, Hayley A., et al.
Published: (2025)

Caveats about measuring carbon abundances in stars using the CH band
by: Santos-Peral, Pablo, et al.
Published: (2025)