Informations du chercheur

Nom complet

Benkhaldoun Zouhair

Grade

PES

Spécialité

Astrophysique

Thématique de recherche

Astronomie, Optique Atmosphérique, Physique de l'Espace, Physique théorique

Laboratoire

Laboratoire de Physique des Hautes Énergies et Astrophysique

Établissement

Faculté des Sciences Semlalia Marrakech

Publications (146 au total)

Study of the Plutino Object (208996) 2003 AZ84 from Stellar Occultations: Size, Shape, and Topographic Features

Auteur: Dias-Oliveira, A.; Sicardy, B.; Ortiz, J. L.; Braga-Ribas, F.; Leiva, R.; Vieira-Martins, R.; Benedetti-Rossi, G.; Camargo, J. I. B.; Assafin, M.; Gomes-Júnior, A. R.; Baug, T.; Chandrasekhar, T.; Desmars, J.; Duffard, R.; Santos-Sanz, P.; Ergang, Z.; Ganesh, S.; Ikari, Y.; Irawati, P.; Jain, J. Liying, Z.; Richichi, A.; Shengbang, Q.; Behrend, R.; Benkhaldoun, Z.; Brosch, N.; Daassou, A.; Frappa, E.; Gal-Yam, A.; Garcia-Lozano, R.; Gillon, M.; Jehin, E.; Kaspi, S.; Klotz, A.; Lecacheux, J.; Mahasena, P.; Manfroid, J.; Manulis, I.; Maury, A.; Mohan, V.; Morales, N.; Ofek, E.; Rinner, C.; Sharma, A.; Sposetti, S.; Tanga, P.; Thirouin, A.; Vachier, F.; Widemann, T.; Asai, A.; Hayato, Watanabe; Hiroyuki, Watanabe; Owada, M.; Yamamura, H.; Hayamizu, T.; Bradshaw, J.; Kerr, S.; Tomioka, H.; Andersson, S.; Dangl, G.; Haymes, T.; Naves, R.; Wortmann, G.

Revue: The Astronomical Journal

Année: 2017

A seven-planet resonant chain in TRAPPIST-1

Auteur: Luger, Rodrigo; Sestovic, Marko; Kruse, Ethan; Grimm, Simon L.; Demory, Brice-Olivier; Agol, Eric; Bolmont, Emeline; Fabrycky, Daniel; Fernandes, Catarina S.; Van Grootel, Valérie; Burgasser, Adam; Gillon, Michaël; Ingalls, James G.; Jehin, Emmanuël; Raymond, Sean N.; Selsis, Franck; Triaud, Amaury H. M. J.; Barclay, Thomas; Barentsen, Geert; Howell, Steve B. Delrez, Laetitia; de Wit, Julien; Foreman-Mackey, Daniel; Holdsworth, Daniel L.; Leconte, Jérémy; Lederer, Susan; Turbet, Martin; Almleaky, Yaseen; Benkhaldoun, Zouhair; Magain, Pierre; Morris, Brett M.; Heng, Kevin; Queloz, Didier

Revue: Nature Astronomy

Année: 2017

Seven temperate terrestrial planets around the nearby ultracool dwarf star TRAPPIST-1

Auteur: Gillon, Michaël; Triaud, Amaury H. M. J.; Demory, Brice-Olivier; Jehin, Emmanuël; Agol, Eric; Deck, Katherine M.; Lederer, Susan M.; de Wit, Julien; Burdanov, Artem; Ingalls, James G.; Bolmont, Emeline; Leconte, Jeremy; Raymond, Sean N.; Selsis, Franck; Turbet, Martin; Barkaoui, Khalid; Burgasser, Adam; Burleigh, Matthew R.; Carey, Sean J.; Chaushev, Aleksander Copperwheat, Chris M.; Delrez, Laetitia; Fernandes, Catarina S.; Holdsworth, Daniel L.; Kotze, Enrico J.; Van Grootel, Valérie; Almleaky, Yaseen; Benkhaldoun, Zouhair; Magain, Pierre; Queloz, Didier

Revue: Nature

Année: 2017

Climatology of thermospheric neutral winds over Oukaïmeden Observatory in Morocco

Auteur: Kaab, Mohamed; Benkhaldoun, Zouhair; Fisher, Daniel J.; Harding, Brian; Bounhir, Aziza; Makela, Jonathan J.; Laghriyeb, Amine; Malki, Khalifa; Daassou, Ahmed; Lazrek, Mohamed

Revue: Annales Geophysicae

Année: 2017

Metallic line doubling in the spectra of the variable RR Lyrae star

Auteur: Sefyani, F. L.; Benhida, A.; Benkhaldoun, Z.; De France, T.; Gillet, D.; Mathias, P.; Lazrek, M.; Eljariri, Y.; Chafouai, K.; Daassou, A.

Revue: Journal of Physics: Conference Series

Année: 2017

Monitoring of comets activity and composition with the TRAPPIST-North telescope

Auteur: Moulane, Y.; Benkhaldoun, Z.; Jehin, E.; Opitom, C.; Gillon, M.; Daassou, A.

Revue: Journal of Physics: Conference Series

Année: 2017

Assessment of the potential of the new Belgo-Moroccan telescope TRAPPIST-North for high-precision exoplanet transit photometry

Auteur: Barkaoui, K.; Gillon, M.; Benkhaldoun, Z.; Emmanuel, J.; Elhalkouj, T.; Daassou, A.; Burdanov, A.; Delrez, L.

Revue: Journal of Physics: Conference Series

Année: 2017

First statistics of the isopistonic angle for long baseline interferometry

Auteur: Ziad, A.; Elhalkouj, T.; Petrov, R. G.; Borgnino, J.; Lazrek, M.; Benkhaldoun, Z.; Martin, F.; Elazhari, Y.

Revue: Monthly Notices of the Royal Astronomical Society

Année: 2016

A helium P-Cygni profile in RR Lyrae stars?

Auteur: Gillet, D.; Sefyani, F. L.; Benhida, A.; Fabas, N.; Mathias, P.; Benkhaldoun, Z.; Daassou, A.

Revue: Astronomy & Astrophysics

Année: 2016

Communications (66 au total)

Long-term TRAPPIST monitoring of a few Long Period and Dynamically New Comets.

Manifestation: Europlanet Science Congress 2024

Date: 2024-09-13

Organisation: Freie Universität Berlin, Germany

Update on the FRIPON network and the effectiveness of meteorite recovery in Europe including all fireball networks. The example of the Saint Pierre-le-Viger fall highlights the need for Pro-Am collaboration

Manifestation: Europlanet Science Congress 2024

Date: 2024-09-13

Organisation: Freie Universität Berlin, Germany

Pre-perihelion TRAPPIST monitoring of the outbursting Halley-type comet 12P/Pons-Brooks

Manifestation: Europlanet Science Congress 2024

Date: 2024-09-13

Organisation: Freie Universität Berlin, Germany

New aperture photometry technique for fast moving fly-by NEOs: detection of the 2.58s rotation period of 2024 BX1.

Manifestation: Europlanet Science Congress 2024

Date: 2024-09-13

Organisation: Freie Universität Berlin, Germany

Longitudinal variation of ionospheric electron density over 10 years provided by Swarm satellites.

Manifestation: 32nd General Assembly International Union (IAUGA 2024)

Date: 2024-08-17

Organisation: Capetown, South Africa

Shedding Light on Exoplanetary Science: Moroccan Efforts in Popularizing Planetary Sciences and Exoplanets

Manifestation: 32nd General Assembly International Union (IAUGA 2024)

Date: 2024-08-17

Organisation: Capetown, South Africa

Advancing Apodization Techniques: Optimizing Interferometric Apodization by Homothety for Exoplanet Detection

Manifestation: 32nd General Assembly International Union (IAUGA 2024)

Date: 2024-08-17

Organisation: Capetown, South Africa

Interferometric Apodization using Deformable Mirror in a Michelson Interferometer to Improve Exoplanet Detection

Manifestation: 32nd General Assembly International Union (IAUGA 2024)

Date: 2024-08-17

Organisation: Capetown, South Africa

BRICS Southern Observatory (BRICS-SO) Project: Invitation to African countries to invest in Chile

Manifestation: 32nd General Assembly International Union (IAUGA 2024)

Date: 2024-08-17

Organisation: Capetown, South Africa