Ismaël Cognard

According to our database, Ismaël Cognard authored at least 8 papers between 2009 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of five.

2024

Searches for signatures of ultra-light axion dark matter in polarimetry data of the European Pulsar Timing Array.

N. K. Porayko, Polina Usynina, Jorge Terol-Calvo, Jorge Martin-Camalich, Golam Shaifullah, Andres Castillo, Diego Blas, Lucas Guillemot, Mike W. Peel, Caterina Tiburzi, Konstantin Postnov, Michael Kramer, John Antoniadis, Stanislav Babak, Ann-Sofie Bak Nielsen, Enrico Barausse, Cees Bassa, Clara Blanchard, Matteo Bonetti, Elisa Bortolas, Paul R. Brook, Marta Burgay, Ricardo Nicolaos Caballero, Aurélien Chalumeau, David J. Champion, Savvas Chanlaridis, Siyuan Chen, Ismaël Cognard, Gregory Desvignes, Mikel Falxa, Robert Ferdman, Alessia Franchini, Jonathan Gair, Aaron Golden, Boris Goncharov, Eleni Graikou, Jean-Mathias Grießmeier, Yan Guo Jun Yan, Huanchen Hu, Francesco Iraci, Jiwoong Jang, Jedrzej Jawor, Gemma Janssen, Axel Jessner, Ramesh Karuppusamy, Evan F. Keane, Michael J. Keith, M. A. Krishnakumar, Kristen Lackeos, K. Liu, Yulan Liu, Andrew Lyne, James W. McKee, Robert Main, Mitchell B. Mickaliger, Iuliana-Camelia Nitu, Aditya Parthasarathy, Benetge Perera, Delphine Perrodin, Antoine Petiteau, Andrea Possenti, Hippolyte Quelquejay, Sotirios Sanidas, Alberto Sesana, Lorenzo Speri, Renée Spiewak, Benjamin Stappers, Sai Chaitanya Susarla, Gilles Theureau, Emma van der Wateren, Alberto Vecchio, Vivek Venkatraman Krishnan, Jun Wang, Ziwei Wu

Dataset, October, 2024

RFI-DRUnet: Restoring dynamic spectra corrupted by radio frequency interference - Application to pulsar observations.

Xiao Zhang, Ismaël Cognard, Nicolas Dobigeon

Astron. Comput., 2024

2023

The second data release from the European Pulsar Timing Array I. The dataset and timing analysis.

John Antoniadis, Stanislav Babak, Ann-Sofie Bak Nielsen, Cees G. Bassa, A. Berthereau, Matteo Bonetti, E. Bortolas, Paul R. Brook, Marta Burgay, R. Nicolas Caballero, Aurélien Chalumeau, David J. Champion, Savvas Chanlaridis, Siyuan Chen, Ismaël Cognard, Gregory Desvignes, M. Falxa, R. D. Ferdman, Alessia Franchini, Jonathan Gair, Boris Goncharov, Achamveedu Gopakumar, E. Graikou, Jean-Mathias Grießmeier, Lucas Guillemot, Y. J. Guo, Huanchen Hu, F. Iraci, David Izquierdo Villalba, Jiwoong Jang, Jedrzej Jawor, Gemma H. Janssen, Axel Jessner, Ramesh Karuppusamy, Evan F. Keane, Michael J. Keith, M. Kramer, M. A. Krishnakumar, Kristen Lackeos, K. J. Lee, K. Liu, Yulan Liu, A. G. Lyne, James W. McKee, R. A. Main, Mitchell B. Mickaliger, Iuliana-Camelia Nitu, Aditya Parthasarathy, B. B. P. Perera, Delphine Perrodin, Antoine Petiteau, N. K. Porayko, A. Possenti, Leclere H. Quelquejay, Anuradha Samajdar, S. A. Sanidas, A. Sesana, Golam Shaifullah, Lorenzo Speri, R. Spiewak, B. W. Stappers, Sai Chaitanya Susarla, G. Theureau, Caterina Tiburzi, Emma van der Wateren, Alberto Vecchio, Vivek Venkatraman Krishnan, Joris P. W. Verbiest, Jun Wang, L. Wang, Ziwei Wu

Dataset, June, 2023

The second data release from the European Pulsar Timing Array I. The dataset and timing analysis.

John Antoniadis, Stanislav Babak, Ann-Sofie Bak Nielsen, Cees G. Bassa, A. Berthereau, Matteo Bonetti, E. Bortolas, Paul R. Brook, Marta Burgay, R. Nicolas Caballero, Aurélien Chalumeau, David J. Champion, Savvas Chanlaridis, Siyuan Chen, Ismaël Cognard, Gregory Desvignes, M. Falxa, R. D. Ferdman, Alessia Franchini, Jonathan Gair, Boris Goncharov, Achamveedu Gopakumar, E. Graikou, Jean-Mathias Grießmeier, Lucas Guillemot, Y. J. Guo, Huanchen Hu, F. Iraci, David Izquierdo Villalba, Jiwoong Jang, Jedrzej Jawor, Gemma H. Janssen, Axel Jessner, Ramesh Karuppusamy, Evan F. Keane, Michael J. Keith, Michael Kramer, M. A. Krishnakumar, Kristen Lackeos, K. J. Lee, K. Liu, Yulan Liu, A. G. Lyne, James W. McKee, R. A. Main, Mitchell B. Mickaliger, Iuliana-Camelia Nitu, Aditya Parthasarathy, B. B. P. Perera, Delphine Perrodin, Antoine Petiteau, N. K. Porayko, A. Possenti, Leclere H. Quelquejay, Anuradha Samajdar, S. A. Sanidas, A. Sesana, Golam Shaifullah, Lorenzo Speri, R. Spiewak, B. W. Stappers, Sai Chaitanya Susarla, G. Theureau, Caterina Tiburzi, Emma van der Wateren, Alberto Vecchio, Vivek Venkatraman Krishnan, Joris P. W. Verbiest, Jun Wang, L. Wang, Ziwei Wu

Dataset, June, 2023

The second data release from the European Pulsar Timing Array II. Customised pulsar noise models for spatially correlated gravitational waves.

John Antoniadis, P. Arumugam, Swetha Arumugam, Stanislav Babak, Manjari Bagchi, A.-S. Bak Nielsen, Cees G. Bassa, Adarsh Bathula, A. Berthereau, Matteo Bonetti, E. Bortolas, Paul R. Brook, Marta Burgay, R. Nicolas Caballero, Aurélien Chalumeau, David J. Champion, Savvas Chanlaridis, Siyuan Chen, Ismaël Cognard, Subhajit Dandapat, Debabrata Deb, S. Desai, Gregory Desvignes, N. Dhanda Batra, Churchil Dwivedi, M. Falxa, R. D. Ferdman, Alessia Franchini, J. R. Gair, Boris Goncharov, Achamveedu Gopakumar, E. Graikou, Jean-Mathias Grießmeier, Lucas Guillemot, Y. J. Guo, Yashwant Gupta, Shinnosuke Hisano, Huanchen Hu, F. Iraci, David Izquierdo Villalba, Jiwoong Jang, Jedrzej Jawor, Gemma H. Janssen, Axel Jessner, Bhal Chandra Joshi, Fazal Kareem, Ramesh Karuppusamy, Evan F. Keane, Michael J. Keith, Divyansh Kharbanda, Tomonosuke Kikunaga, Neel Kolhe, Michael Kramer, M. A. Krishnakumar, Kristen Lackeos, K. J. Lee, K. Liu, Yulan Liu, A. G. Lyne, James W. McKee, Y. Maan, R. A. Main, Mitchell B. Mickaliger, Iuliana-Camelia Nitu, K. Nobleson, Avinash Kumar Paladi, Aditya Parthasarathy, B. B. P. Perera, Delphine Perrodin, Antoine Petiteau, N. K. Porayko, A. Possenti, T. Prabu, Leclere H. Quelquejay, Prerna Rana, Anuradha Samajdar, S. A. Sanidas, D. Semikoz, A. Sesana, Golam Shaifullah, Jaikhomba Singha, Lorenzo Speri, R. Spiewak, Aman Srivastava, B. W. Stappers, Mayuresh Surnis, S. C. Susarla, Abhimanyu Susobhanan, Keitaro Takahashi, Pratik Tarafdar, G. Theureau, Caterina Tiburzi, Emma van der Wateren, Alberto Vecchio, Vivek Venkatraman Krishnan, Joris P. W. Verbiest, Jun Wang, L. Wang, Ziwei Wu

Dataset, June, 2023

The second data release from the European Pulsar Timing Array III. Search for gravitational wave signals.

John Antoniadis, P. Arumugam, Swetha Arumugam, Stanislav Babak, Manjari Bagchi, A.-S. Bak Nielsen, Cees G. Bassa, Adarsh Bathula, A. Berthereau, Matteo Bonetti, E. Bortolas, Paul R. Brook, Marta Burgay, R. Nicolas Caballero, Aurélien Chalumeau, David J. Champion, Savvas Chanlaridis, Siyuan Chen, Ismaël Cognard, Subhajit Dandapat, Debabrata Deb, S. Desai, Gregory Desvignes, N. Dhanda Batra, Churchil Dwivedi, M. Falxa, R. D. Ferdman, Alessia Franchini, Jonathan Gair, Boris Goncharov, Achamveedu Gopakumar, E. Graikou, Jean-Mathias Grießmeier, Lucas Guillemot, Y. J. Guo, Yashwant Gupta, Shinnosuke Hisano, Huanchen Hu, F. Iraci, David Izquierdo Villalba, Jiwoong Jang, Jedrzej Jawor, Gemma H. Janssen, Axel Jessner, Bhal Chandra Joshi, Fazal Kareem, Ramesh Karuppusamy, Evan F. Keane, Michael J. Keith, Divyansh Kharbanda, Tomonosuke Kikunaga, Neel Kolhe, Michael Kramer, M. A. Krishnakumar, Kristen Lackeos, K. J. Lee, K. Liu, Yulan Liu, A. G. Lyne, James W. McKee, Y. Maan, R. A. Main, Mitchell B. Mickaliger, Iuliana-Camelia Nitu, K. Nobleson, Avinash Kumar Paladi, Aditya Parthasarathy, B. B. P. Perera, Delphine Perrodin, Antoine Petiteau, N. K. Porayko, A. Possenti, T. Prabu, Leclere H. Quelquejay, Prerna Rana, Anuradha Samajdar, S. A. Sanidas, D. Semikoz, A. Sesana, Golam Shaifullah, Jaikhomba Singha, Lorenzo Speri, R. Spiewak, Aman Srivastava, B. W. Stappers, Mayuresh Surnis, S. C. Susarla, Abhimanyu Susobhanan, Keitaro Takahashi, Pratik Tarafdar, G. Theureau, Caterina Tiburzi, Emma van der Wateren, Alberto Vecchio, Vivek Venkatraman Krishnan, Joris P. W. Verbiest, Jun Wang, L. Wang, Ziwei Wu

Dataset, June, 2023

2010

RFI mitigation implementation for pulsar radioastronomy.

D. Ait-Allal, R. Weber, Cedric Dumez-Viou, Ismaël Cognard, G. Theureau

Proceedings of the 18th European Signal Processing Conference, 2010

2009

RFI mitigation in the context of pulsar coherent de-dispersion at the Nancay Radio Astronomical Observatory.

D. Ait-Allal, R. Weber, Ismaël Cognard, Gregory Desvignes, G. Theureau

Proceedings of the 17th European Signal Processing Conference, 2009