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, astrophysique et geosciences

Établissement

Faculté des Sciences Semlalia Marrakech

Publications (158 au total)

New tool in python for spectroscopic data analysis: Application to variable stars data from the Oukaimden and OHP observatories

Auteur: Y. El jariri, F.L. Sefyani, A. Benhida, Z. Benkhaldoun, K. Kolenberg, K. Chafouai, A. Habib, M. Sabil

Revue: Astronomy and Computing

Année: 2023

DOI: 10.1016/j.ascom.2023.100708

TOI-1442 b and TOI-2445 b: Two potentially rocky ultra-short period planets around M dwarfs

Auteur: G. Morello, H. Parviainen, F. Murgas, E. Pallé, M. Oshagh, A. Fukui, T. Hirano, H. T. Ishikawa, M. Mori, N. Narita, K. A. Collins, K. Barkaoui, P. Lewin, C. Cadieux, J. P. de Leon, A. Soubkiou, N. Abreu Garcia, N. Crouzet, E. Esparza-Borges, G. E. Fernández Rodríguez, D. Galán, Y. Hori, M. Ikoma, K. Isogai, T. Kagetani, K. Kawauchi, T. Kimura, T. Kodama, J. Korth, T. Kotani, V. Krishnamurthy, S. Kurita, A. Laza-Ramos, J. H. Livingston, R. Luque, A. Madrigal-Aguado, T. Nishiumi, J. Orell-Miquel, M. Puig-Subirà, M. Sánchez-Benavente, M. Stangret, M. Tamura, Y. Terada, N. Watanabe, Y. Zou, Z. Benkhaldoun, K. I. Collins, R. Doyon, L. Garcia, M. Ghachoui, M. Gillon, E. Jehin, F. J. Pozuelos, R. P. Schwarz, M. Timmermans

Revue: Astronomy & Astrophysics

Année: 2023

DOI: 10.1051/0004-6361/202243592

GRANDMA and HXMT Observations of GRB 221009A: The Standard Luminosity Afterglow of a Hyperluminous Gamma-Ray Burst—In Gedenken an David Alexander Kann

Auteur: D. A. Kann, S. Agayeva, V. Aivazyan, S. Alishov, C. M. Andrade, S. Antier, A. Baransky, P. Bendjoya, Z. Benkhaldoun, S. Beradze, D. Berezin, M. Boër, E. Broens, S. Brunier, M. Bulla, O. Burkhonov, E. Burns, Y. Chen, Y. P. Chen, M. Conti, M. W. Coughlin, W. W. Cui, F. Daigne, B. Delaveau, H. A. R. Devillepoix, T. Dietrich, D. Dornic, F. Dubois, J.-G. Ducoin, E. Durand, P.-A. Duverne, H.-B. Eggenstein, S. Ehgamberdiev, A. Fouad, M. Freeberg, D. Froebrich, M. Y. Ge, S. Gervasoni, V. Godunova, P. Gokuldass, E. Gurbanov, D. W. Han, E. Hasanov, P. Hello, T. Hussenot-Desenonges, R. Inasaridze, A. Iskandar, N. Ismailov, A. Janati, T. Jegou du Laz, S. M. Jia, S. Karpov, A. Kaeouach, R. W. Kiendrebeogo, A. Klotz, R. Kneip, N. Kochiashvili, N. Kunert, A. Lekic, S. Leonini, C. K. Li, W. Li, X. B. Li, J. Y. Liao, L. Logie, F. J. Lu, J. Mao, D. Marchais, R. Ménard, D. Morris, R. Natsvlishvili, V. Nedora, K. Noonan, K. Noysena, N. B. Orange, P. T. H. Pang, H. W. Peng, C. Pellouin, J. Peloton, T. Pradier, O. Pyshna, Y. Rajabov, S. Rau, C. Rinner, J.-P. Rivet, F. D. Romanov, P. Rosi, V. A. Rupchandani, M. Serrau, A. Shokry, A. Simon, K. Smith, O. Sokoliuk, M. Soliman, L. M. Song, A. Takey, Y. Tillayev, L. M. Tinjaca Ramirez, I. Tosta e Melo, D. Turpin, A. de Ugarte Postigo, S. Vanaverbeke, V. Vasylenko, D. Vernet, Z. Vidadi, C. Wang, J. Wang, L. T. Wang, X. F. Wang, S. L. Xiong, Y. P. Xu, W. C. Xue, X. Zeng, S. N. Zhang, H. S. Zhao, X. F. Zhao

Revue: The Astrophysical Journal Letters

Année: 2023

DOI: 10.3847/2041-8213/acc8d0

Another shipment of six short-period giant planets from TESS

Auteur: Joseph E Rodriguez, Samuel N Quinn, Andrew Vanderburg, George Zhou, Jason D Eastman, Erica Thygesen, Bryson Cale, David R Ciardi, Phillip A Reed, Ryan J Oelkers, Karen A Collins, Allyson Bieryla, David W Latham, Erica J Gonzales, B Scott Gaudi, Coel Hellier, Matías I Jones, Rafael Brahm, Kirill Sokolovsky, Jack Schulte, Gregor Srdoc, John Kielkopf, Ferran Grau Horta, Bob Massey, Phil Evans, Denise C Stephens, Kim K McLeod, Nikita Chazov, Vadim Krushinsky, Mourad Ghachoui, Boris S Safonov, Cayla M Dedrick, Dennis Conti, Didier Laloum, Steven Giacalone, Carl Ziegler, Pere Guerra Serra, Ramon Naves Nogues, Felipe Murgas, Edward J Michaels, George R Ricker, Roland K Vanderspek, Sara Seager, Joshua N Winn, Jon M Jenkins, Brett Addison, Owen Alfaro, D R Anderson, Elias Aydi, Thomas G Beatty, Timothy R Bedding, Alexander A Belinski, Zouhair Benkhaldoun, Perry Berlind, Cullen H Blake, Michael J Bowen, Brendan P Bowler, Andrew W Boyle, Dalton Branson, César Briceño, Michael L Calkins, Emma Campbell, Jessie L Christiansen, Laura Chomiuk, Kevin I Collins, Matthew A Cornachione, Ahmed Daassou, Courtney D Dressing, Gilbert A Esquerdo, Dax L Feliz, William Fong, Akihiko Fukui, Tianjun Gan, Holden Gill, Maria V Goliguzova, Jarrod Hansen, Thomas Henning, Eric G Hintz, Melissa J Hobson, Jonathan Horner, Chelsea X Huang, David J James, Jacob S Jensen, Samson A Johnson, Andrés Jordán, Stephen R Kane, Khalid Barkaoui, Myung-Jin Kim, Kingsley Kim, Rudolf B Kuhn, Nicholas Law, Pablo Lewin, Hui-Gen Liu, Michael B Lund, Andrew W Mann, Nate McCrady, Matthew W Mengel, Jessica Mink, Lauren G Murphy, Norio Narita, Patrick Newman, Jack Okumura, Hugh P Osborn, Martin Paegert, Enric Palle, Joshua Pepper, Peter Plavchan, Alexander A Popov, Markus Rabus, Jessica Ranshaw, Jennifer A Rodriguez, Dong-Goo Roh, Michael A Reefe, Arjun B Savel, Richard P Schwarz, Avi Shporer, Robert J Siverd, David H Sliski, Keivan G Stassun, Daniel J Stevens, Abderahmane Soubkiou, Eric B Ting, C G Tinney, Noah Vowell, Payton Walton, R G West, Maurice L Wilson, Robert A Wittenmyer, Justin M Wittrock, Shania Wolf, Jason T Wright, Hui Zhang, Evan Zobel

Revue: Monthly Notices of the Royal Astronomical Society

Année: 2023

DOI: https://doi.org/10.1093/mnras/stad595

A temperate Earth-sized planet with tidal heating transiting an M6 star

Auteur: Merrin S. Peterson, Björn Benneke, Karen Collins, Caroline Piaulet, Ian J. M. Crossfield, Mohamad Ali-Dib, Jessie L. Christiansen, Jonathan Gagné, Jackie Faherty, Edwin Kite, Courtney Dressing, David Charbonneau, Felipe Murgas, Marion Cointepas, Jose Manuel Almenara, Xavier Bonfils, Stephen Kane, Michael W. Werner, Varoujan Gorjian, Pierre-Alexis Roy, Avi Shporer, Francisco J. Pozuelos, Quentin Jay Socia, Ryan Cloutier, Jeremy Dietrich, Jonathan Irwin, Lauren Weiss, William Waalkes, Zach Berta-Thomson, Thomas Evans, Daniel Apai, Hannu Parviainen, Enric Pallé, Norio Narita, Andrew W. Howard, Diana Dragomir, Khalid Barkaoui, Michaël Gillon, Emmanuel Jehin, Elsa Ducrot, Zouhair Benkhaldoun, Akihiko Fukui, Mayuko Mori, Taku Nishiumi, Kiyoe Kawauchi, George Ricker, David W. Latham, Joshua N. Winn, Sara Seager, Howard Isaacson, Alex Bixel, Aidan Gibbs, Jon M. Jenkins, Jeffrey C. Smith, Jose Perez Chavez, Benjamin V. Rackham, Thomas Henning, Paul Gabor, Wen-Ping Chen, Nestor Espinoza, Eric L. N. Jensen, Kevin I. Collins, Richard P. Schwarz, Dennis M. Conti, Gavin Wang, John F. Kielkopf, Shude Mao, Keith Horne, Ramotholo Sefako, Samuel N. Quinn, Dan Moldovan, Michael Fausnaugh, Gábor Fűűrész, Thomas Barclay

Revue: Nature

Année: 2023

DOI: 10.1038/s41586-023-05934-8

Surface pressure impact on nitrogen-dominated USP super-Earth atmospheres

Auteur: J Chouqar, J Lustig-Yaeger, Z Benkhaldoun, A Szentgyorgyi, A Jabiri, A Soubkiou

Revue: Monthly Notices of the Royal Astronomical Society

Année: 2023

DOI: 10.1093/mnras/stad1034

VaTEST. II. Statistical Validation of 11 TESS-detected Exoplanets Orbiting K-type Stars

Auteur: Priyashkumar Mistry, Kamlesh Pathak, Aniket Prasad, Georgios Lekkas, Surendra Bhattarai, Sarvesh Gharat, Mousam Maity, Dhruv Kumar, Karen A. Collins, Richard P. Schwarz, Christopher R. Mann, Elise Furlan, Steve B. Howell, David Ciardi, Allyson Bieryla, Elisabeth C. Matthews, Erica Gonzales, Carl Ziegler, Ian Crossfield, Steven Giacalone, Thiam-Guan Tan, Phil Evans, Krzysztof G. Hełminiak, Kevin I. Collins, Norio Narita, Akihiko Fukui, Francisco J. Pozuelos, Courtney Dressing, Abderahmane Soubkiou, Zouhair Benkhaldoun, Joshua E. Schlieder, Olga Suarez, Khalid Barkaoui, Enric Palle, Felipe Murgas, Gregor Srdoc, Maria V. Goliguzova, Ivan A. Strakhov, Crystal Gnilka, Kathryn Lester, Colin Littlefield, Nic Scott, Rachel Matson, Michaël Gillon, Emmanuel Jehin, Mathilde Timmermans, Mourad Ghachoui, Lyu Abe, Philippe Bendjoya, Tristan Guillot, Amaury H. M. J. Triaud

Revue: The Astronomical Journal

Année: 2023

DOI: 10.3847/1538-3881/acd548

Interferometric apodization by homothety – I. Optimization of the device parameters

Auteur: J Chafi, Y El Azhari, O Azagrouze, A Jabiri, Z Benkhaldoun, A Habib, Y Errazzouki

Revue: Monthly Notices of the Royal Astronomical Society

Année: 2023

DOI: 10.1093/mnras/stad1743

TESS discovery of a super-Earth orbiting the M-dwarf star TOI-1680

Auteur: M. Ghachoui, A. Soubkiou, R. D. Wells, B. V. Rackham, A. H. M. J. Triaud, D. Sebastian, S. Giacalone, K. G. Stassun, D. R. Ciardi, K. A. Collins, A. Liu, Y. Gómez Maqueo Chew, M. Gillon, Z. Benkhaldoun, L. Delrez, J. D. Eastman, O. Demangeon, K. Barkaoui, A. Burdanov, B.-O. Demory, J. de Wit, G. Dransfield, E. Ducrot, L. Garcia, M. A. Gómez-Muñoz, M. J. Hooton, E. Jehin, C. A. Murray, P. P. Pedersen, F. J. Pozuelos, D. Queloz, L. Sabin, N. Schanche, M. Timmermans, E. J. Gonzales, C. D. Dressing, C. Aganze, A. J. Burgasser, R. Gerasimov, C. Hsu, C. A. Theissen, D. Charbonneau, J. M. Jenkins, D. W. Latham, G. Ricker, S. Seager, A. Shporer, J. D. Twicken, R. Vanderspek, J. N. Winn, K. I. Collins, A. Fukui, T. Gan, N. Narita, R. P. Schwarz

Revue: Astronomy & Astrophysics

Année: 2023

DOI: 10.1051/0004-6361/202347040

Communications (74 au total)

Scientific Insights into the Atlas Dark Sky Reserve

Manifestation: General Assembly and 5th Annual Conference of the African Astronomical Society, held 23-28 March 2025 at the University of South Africa (UNISA), id.172

Date: 2025-23-05

Organisation: University of South Africa (UNISA),

Orbital Anomalies Classification by Machine learning techniques

Manifestation: General Assembly and 5th Annual Conference of the African Astronomical Society, held 23-28 March 2025 at the University of South Africa (UNISA), id.186

Date: 2025-23-03

Organisation: University of South Africa (UNISA)

AFIPS – A network of African planetary scientists 

Manifestation: EPSC-DPS Joint Meeting 2025 (EPSC-DPS2025), held 7-12 September, 2025 in Helsinki, Finland. Online at https://www.epsc-dps2025.eu, id. EPSC-DPS2025-1018

Date: 2025-09-07

Organisation: Helsinki, Finland

Investigating the Molecular Activity and Composition of Comet C/2022 E3 via Photometry and Optical Spectroscopy

Manifestation: EPSC-DPS Joint Meeting 2025 (EPSC-DPS2025), held 7-12 September, 2025 in Helsinki, Finland. Online at https://www.epsc-dps2025.eu, id. EPSC-DPS2025-1066

Date: 2025-09-07

Organisation: Helsinki, Finland

Photometric and spectroscopic monitoring of the outbursting Halley-type comet 12P/Pons-Brooks

Manifestation: EPSC-DPS Joint Meeting 2025 (EPSC-DPS2025), held 7-12 September, 2025 in Helsinki, Finland. Online at https://www.epsc-dps2025.eu, id. EPSC-DPS2025-1646

Date: 2025-09-07

Organisation: Helsinki, Finland

Combined shape modeling of Near-Earth asteroid  (154244) 2002 KL6 from Radar and optical observations

Manifestation: EPSC-DPS Joint Meeting 2025 (EPSC-DPS2025), held 7-12 September, 2025 in Helsinki, Finland. Online at https://www.epsc-dps2025.eu, id. EPSC-DPS2025-1712

Date: 2025-09-07

Organisation: Helsini, Finland

Long-Term Activity and Compositional Evolution of Comet C/2017 K2(PanSTARRS) from Photometric and High-Resolution Spectroscopic Observations

Manifestation: EPSC-DPS Joint Meeting 2025 (EPSC-DPS2025), held 7-12 September, 2025 in Helsinki, Finland. Online at https://www.epsc-dps2025.eu, id. EPSC-DPS2025-1785

Date: 2025-09-07

Organisation: Helsinki, Finland

Size and Shape of the Trans-Neptunian Object (470316) 2007 OC10: Comparison with Thermal Data

Manifestation: Proceedings of the VIII Iberian Congress on Planetary Sciences and Solar System Exploration, CPESS-8, held 26-29 May 2025 in Malaga, Spain. Online at https://spainportugal-eps.org/index.php/en/8-eps-en-gb/218-cpess-8-en, id.65

Date: 2025-05-05

Organisation: Malaga, Spain.

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

Thèses (22 au total)

Caractérisation d’exoplanètes en transit avec le Satellite d’Étude des Exoplanètes en Transit (TESS)

Auteur: Abderahmane SOUBKIOU

Directeur: Benkhaldoun Zouhair

Soutenance: 2024

Contribution à la détection d’exoplanètes en transit autour d’étoiles proches par la mission TESS

Auteur: Ghachoui Mourad

Directeur: Benkhaldoun Zouhair

Soutenance: 2024

Analyse théorique des propriétés des spectres en transmission atmosphérique d'exoplanètes de types Jupiter chauds

Auteur: Jamila Chouqar

Directeur: Andelhadi Jabiri et Zouhair Benkhaldoun

Soutenance: 2022

Etude d'un suiveur de franges de nouvelle génération pour l'interférométrie optique à longue base

Auteur: Abdelkarim Boskri

Directeur: Zouhair Benkhaldoun

Soutenance: 2022

Couplages ionosphère-thermosphère à basse latitude lors d’événements solaires extrêmes. Exploitation conjointe d'instruments de l'Observatoire de l'Oukaimeden au Maroc et des satellites Swarm

Auteur: Loutfi Amal

Directeur: Zouhair Benkhaldoun

Soutenance: 2021

Monitoring the activity and composition of comets with TRAPPIST telescopes

Auteur: Moulane Youssef

Directeur: Benkhaldoun Zouhair

Soutenance: 2021

Détection et caractérisation d’exoplanètes en transit avec le télescope TRAPPIST-Nord

Auteur: Khalid Barkaoui

Directeur: Benkhaldoun Zouhair

Soutenance: 2020

Exploration du Couplage Ionosphèrique-Atmosphèrique via des instruments d’Optique : Expérience RENOIR

Auteur: Mohamed Kaab

Directeur: Benkhaldoun Zouhair

Soutenance: 2019

Observation des météores depuis le sol et analyse par un réseau dédié

Auteur: Meryem Guennoun

Directeur: Benkhaldoun Zouhair

Soutenance: 2019