PICHON christophe

Research Director

[email protected]

http://www.iap.fr/users/pichon

CNRS

Institut d’Astrophysique de Paris IAP (UMR 7095)

Expertise

Discover the specialized technical skills and disciplinary affiliations of our members, who represent the federated communities of the Arts & Humanities, Science & Engineering, and Medicine within the Sorbonne University Alliance.

Communities

Climate, Environment & The Universe

Skills

Astrophysical data, Data analysis, Problem solving, Statistical learning

Activities

Overview the professional milestones, academic responsibilities, and international collaborations that drive our center’s double ambition to excel in both research and education.

Responsibilities

Responsable simulations numériques

Awards

Knight, Sackler, Leverhulme, KIAS, Churchill, ANR x 2

Selected publications

- Gouin, C., Gavazzi, R., Pichon, C., Dubois, Y., Laigle, C., Chisari, N. E., Codis, S., Devriendt, J., & Peirani, S. 2019, Astronomy and Astrophysics Weak lensing in the Horizon-AGN simulation lightcone. Small-scale baryonic effects

- Laigle, C., Davidzon, I., Ilbert, O., Devriendt, J., Kashino, D., Pichon, C., Capak, P., Arnouts, S., de la Torre, S., Dubois, Y., Gozaliasl, G., Le Borgne, D., Lilly, S., McCracken, H. J., Salvato, M., & Slyz, A. 2019, Monthly Notices of the Royal Astronomical Society Horizon-AGN virtual observatory - 1. SED-fitting performance and forecasts for future imaging surveys

- Laigle, C., Pichon, C., Arnouts, S., McCracken, H. J., Dubois, Y., Devriendt, J., Slyz, A., Le Borgne, D., Benoit-Lévy, A., Hwang, Ho Seong, Ilbert, O., Kraljic, K., Malavasi, N., Park, Changbom, & Vibert, D. 2018, Monthly Notices of the Royal Astronomical Society COSMOS2015 photometric redshifts probe the impact of filaments on galaxy properties

- Laigle, C., Pichon, C., Codis, S., Dubois, Y., Le Borgne, D., Pogosyan, D., Devriendt, J., Peirani, S., Prunet, S., Rouberol, S., Slyz, A., & Sousbie, T. 2015, Monthly Notices of the Royal Astronomical Society Swirling around filaments: are large-scale structure vortices spinning up dark haloes?

Kraljic, K., Arnouts, S., Pichon, C., Laigle, C., de la Torre, S., Vibert, D., Cadiou, C., Dubois, Y., Treyer, M., Schimd, C., Codis, S., de Lapparent, V., Devriendt, J., Hwang, H. S., Le Borgne, D., Malavasi, N., Milliard, B., Musso, M., Pogosyan, D., Alpaslan, M., Bland-Hawthorn, J., & Wright, A. H. 2018, Monthly Notices of the Royal Astronomical Society Galaxy evolution in the metric of the cosmic web

https://ui.adsabs.harvard.edu/search/fq=%7B!type%3Daqp%20v%3D%24fq_database%7D&fq_database=database%3A%20astronomy&p_=0&q=pubdate%3A%5B2020-01%20TO%209999-12%5D%20author%3A(%22pichon%2Cc%22)&sort=date%20desc%2C%20bibcode%20desc

International collaborations

KIAS/Oxford/Edinburgh,Cambridge/Yonsei