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Hardy Pierre

Département d'astrophys., géophysique et océanographie (AGO) > COMets METeors and Asteroids (COMETA)

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ORCID
0009-0007-4824-0504
Main Referenced Co-authors
Jehin, Emmanuel  (9)
Manfroid, Jean  (9)
Hutsemekers, Damien  (7)
Rousselot, P. (5)
Blond Hanten, Elsa  (3)
Main Referenced Keywords
comets: general (3); line: identification (2); Astrophysics - Earth and Planetary Astrophysics (1); celestial mechanics (1); comets: (1);
Main Referenced Disciplines
Space science, astronomy & astrophysics (9)

Publications (total 9)

The most downloaded
37 downloads
Anderson, S., Rousselot, P., Jehin, E., Noyelles, B. T., Manfroid, J., Hardy, P., & Robert, V. (01 September 2024). Comet C/1908 R1 (Morehouse) as a C/2016 R2 (PanSTARRS)-like comet [Paper presentation]. Europlanet Science Congress 2024, Berlin, Germany. doi:10.5194/epsc2024-59 https://hdl.handle.net/2268/323921

The most cited

5 citations (OpenAlex)

Rousselot, P., Jehin, E., Hutsemekers, D., Opitom, C., Manfroid, J., & Hardy, P. (01 March 2024). 12CO+ and 13CO+ fluorescence models for measuring the 12C/13C isotopic ratio in comets. Astronomy and Astrophysics, 683, 50. doi:10.1051/0004-6361/202348027 https://hdl.handle.net/2268/314694

Blond Hanten, E., Rousselot, P., Jehin, E., Hardy, P., Hutsemekers, D., & Manfroid, J. (01 October 2025). 14NH, 14ND, and 15NH cometary fluorescence models and D/H measurement in NH. Astronomy and Astrophysics, 702, 257. doi:10.1051/0004-6361/202555354
Peer Reviewed verified by ORBi

Blond Hanten, E., Rousselot, P., Jehin, E., Hardy, P., Hutsemekers, D., & Manfroid, J. (01 September 2025). NH fluorescence models for measuring cometary D/H isotopic ratios [Paper presentation]. The Europlanet Science Congress (EPSC) and Division for Planetary Sciences (DPS) Joint Meeting 2025, Helsinki, Finland. doi:10.5194/epsc-dps2025-1523

Rousselot, P., Rebadj, L., Jehin, E., Hardy, P., Hutsemekers, D., & Manfroid, J. (01 September 2025). A new cometary fluorescence model for CN and its isotopologues [Paper presentation]. The Europlanet Science Congress (EPSC) and Division for Planetary Sciences (DPS) Joint Meeting 2025, Helsinki, Finland. doi:10.5194/epsc-dps2025-495

Jehin, E., Hardy, P., Blond Hanten, E., Hutsemekers, D., Manfroid, J., & Sohy, S. (01 September 2025). An online high resolution atlas of near-UV and optical cometary emission lines [Paper presentation]. The Europlanet Science Congress (EPSC) and Division for Planetary Sciences (DPS) Joint Meeting 2025, Helsinki, Finland. doi:10.5194/epsc-dps2025-1777

Anderson, S. E., Rousselot, P., Jehin, E., Noyelles, B., Manfroid, J., Hardy, P., & Robert, V. (01 December 2024). A comparative study of the blue comets C/1908 R1 (Morehouse) and C/2016 R2 (Pan-STARRS). Astronomy and Astrophysics, 692, 1. doi:10.1051/0004-6361/202450636
Peer Reviewed verified by ORBi

Anderson, S., Rousselot, P., Jehin, E., Noyelles, B. T., Manfroid, J., Hardy, P., & Robert, V. (01 September 2024). Comet C/1908 R1 (Morehouse) as a C/2016 R2 (PanSTARRS)-like comet [Paper presentation]. Europlanet Science Congress 2024, Berlin, Germany. doi:10.5194/epsc2024-59
Peer reviewed

Rousselot, P., Jehin, E., Hutsemekers, D., Opitom, C., Manfroid, J., & Hardy, P. (01 March 2024). 12CO+ and 13CO+ fluorescence models for measuring the 12C/13C isotopic ratio in comets. Astronomy and Astrophysics, 683, 50. doi:10.1051/0004-6361/202348027
Peer Reviewed verified by ORBi

Hardy, P., Jehin, E., Rousselot, P., Hutsemekers, D., & Manfroid, J. (01 August 2023). Atlas of Cometary Lines Obtained from High-Resolution Optical Spectra of Comets C/2002 T7 (LINEAR) and C/2016 R2 (PanSTARRS) [Paper presentation]. Asteroids, Comets, Meteors Conference, Flagstaff, United States.

Rousselot, P., Jehin, E., Hutsemekers, D., Opitom, C., Manfroid, J., & Hardy, P. (01 August 2023). Fluorescence Spectrum of 12CO+ and 13CO+ in Comets [Paper presentation]. Asteroids, Comets, Meteors Conference, Flagstaff, United States.

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