Exoplanets: Foreword

Authors: Lagrange, Anne-Marie, Rouan, Daniel

Source: Comptes Rendus. Physique, Vol 24, Iss S2, Pp 3-10 (2024)

Subject Terms: Physics, QC1-999

File Description: electronic resource

Relation: https://comptes-rendus.academie-sciences.fr/physique/articles/10.5802/crphys.163/; https://doaj.org/toc/1878-1535

Access URL: https://doaj.org/article/59bddd9f30114f8cb7464e7c24a26440

Detection of exoplanets: exploiting each property of light

Authors: Rouan, Daniel, Lagrange, Anne-Marie

Source: Comptes Rendus. Physique, Vol 24, Iss S2, Pp 11-25 (2023)

Subject Terms: Transit, Direct imaging, Velocimetry, Coronagraphy, Interferometry, Astrometry, Gravitational lensing, Physics, QC1-999

File Description: electronic resource

Relation: https://comptes-rendus.academie-sciences.fr/physique/articles/10.5802/crphys.135/; https://doaj.org/toc/1878-1535

Access URL: https://doaj.org/article/c71585ded3f04cf5bae661ffbaea0d41

The ESO SupJup Survey V: Exploring Atmospheric Variability and Orbit of the Super-Jupiter AB Pictoris b with CRIRES+

Authors: Gandhi, Siddharth, de Regt, Sam, Snellen, Ignas, Palma-Bifani, Paulina, Abdoulwahab, Idriss, Chauvin, Gaël, Picos, Darío González, Zhang, Yapeng, Landman, Rico, Stolker, Tomas, Kesseli, Aurora, Mulder, Willeke, Chomez, Antoine, Lagrange, Anne-Marie, Zurlo, Alice

Subject Terms: Astrophysics - Earth and Planetary Astrophysics

Access URL: http://arxiv.org/abs/2501.05114

Breaking degeneracies in exoplanetary parameters through self-consistent atmosphere-interior modelling

Authors: Wilkinson, Christian, Charnay, Benjamin, Mazevet, Stéphane, Lagrange, Anne-Marie, Chomez, Antoine, Squicciarini, Vito, Panek, Emilie, Mazoyer, Johan

Source: A&A 692, A113 (2024)

Subject Terms: Astrophysics - Earth and Planetary Astrophysics

Access URL: http://arxiv.org/abs/2410.04470

Searching for substellar companion candidates with Gaia. II. A catalog of 9,698 planet candidate solar-type hosts

Authors: Kiefer, Flavien, Lagrange, Anne-Marie, Rubini, Pascal, Philipot, Florian

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2409.16993

Searching for substellar companion candidates with Gaia. I. Introducing the GaiaPMEX tool

Authors: Kiefer, Flavien, Lagrange, Anne-Marie, Rubini, Pascal, Philipot, Florian

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2409.16992

MODEL&CO: Exoplanet detection in angular differential imaging by learning across multiple observations

Authors: Bodrito, Théo, Flasseur, Olivier, Mairal, Julien, Ponce, Jean, Langlois, Maud, Lagrange, Anne-Marie

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Earth and Planetary Astrophysics, Computer Science - Computer Vision and Pattern Recognition, Physics - Data Analysis, Statistics and Probability

Access URL: http://arxiv.org/abs/2409.17178

Combining statistical learning with deep learning for improved exoplanet detection and characterization

Authors: Flasseur, Olivier, Bodrito, Théo, Mairal, Julien, Ponce, Jean, Langlois, Maud, Lagrange, Anne-Marie

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2409.13031

The $\beta$ Pictoris b Hill sphere transit campaign. Paper II: Searching for the signatures of the $\beta$ Pictoris exoplanets through time delay analysis of the $\delta$ Scuti pulsations

Authors: Zieba, Sebastian, Zwintz, Konstanze, Kenworthy, Matthew, Hey, Daniel, Murphy, Simon J., Kuschnig, Rainer, Abe, Lyu, Agabi, Abdelkrim, Mekarnia, Djamel, Guillot, Tristan, Schmider, François-Xavier, Stee, Philippe, De Pra, Yuri, Buttu, Marco, Crouzet, Nicolas, Mellon, Samuel, Bailey III, Jeb, Stuik, Remko, Dorval, Patrick, Talens, Geert-Jan J., Crawford, Steven, Mamajek, Eric, Laginja, Iva, Ireland, Michael, Lomberg, Blaine, Kuhn, Rudi, Snellen, Ignas, Kalas, Paul, Wang, Jason J., Stevenson, Kevin B., de Mooij, Ernst, Lagrange, Anne-Marie, Lacour, Sylvestre, Nowak, Mathias, Strøm, Paul A., Hui, Zhang, Wang, Lifan

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2406.04870

Confrontation between modelled solar integrated observables and direct observations I. Radial velocities and convective blueshift

Authors: Meunier, Nadège, Lagrange, Anne-Marie, Dumusque, Xavier, Sulis, Sophia

Subject Terms: Astrophysics - Solar and Stellar Astrophysics, Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2405.10680

The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems V: Do Self-Consistent Atmospheric Models Represent JWST Spectra? A Showcase With VHS 1256 b

Authors: Petrus, Simon, Whiteford, Niall, Patapis, Polychronis, Biller, Beth A., Skemer, Andrew, Hinkley, Sasha, Suárez, Genaro, Lueber, Anna, Palma-Bifani, Paulina, Stone, Jordan M., Vos, Johanna M., Morley, Caroline V., Tremblin, Pascal, Charnay, Benjamin, Helling, Christiane, Miles, Brittany E., Carter, Aarynn L., Wang, Jason J., Janson, Markus, Gonzales, Eileen C., Sutlieff, Ben, Hoch, Kielan K. W., Bonnefoy, Mickaël, Chauvin, Gaël, Absil, Olivier, Balmer, William O., Boccaletti, Anthony, Bonavita, Mariangela, Booth, Mark, Bowler, Brendan P., Briesemeister, Zackery W., Bryan, Marta L., Calissendorff, Per, Cantalloube, Faustine, Chen, Christine H., Choquet, Elodie, Christiaens, Valentin, Cugno, Gabriele, Currie, Thayne, Danielski, Camilla, De Furio, Matthew, Dupuy, Trent J., Factor, Samuel M., Faherty, Jacqueline K., Fitzgerald, Michael P., Fortney, Jonathan J., Franson, Kyle, Girard, Julien H., Grady, Carol A., Henning, Thomas, Hines, Dean C., Hood, Callie E., Howe, Alex R., Kalas, Paul, Kammerer, Jens, Kennedy, Grant M., Kenworthy, Matthew A., Kervella, Pierre, Kim, Minjae, Kitzmann, Daniel, Kraus, Adam L., Kuzuhara, Masayuki, Lagage, Pierre-Olivier, Lagrange, Anne-Marie, Lawson, Kellen, Lazzoni, Cecilia, Leisenring, Jarron M., Lew, Ben W. P., Liu, Michael C., Liu, Pengyu, Llop-Sayson, Jorge, Lloyd, James P., Macintosh, Bruce, Mâlin, Mathilde, Manjavacas, Elena, Marino, Sebastián, Marley, Mark S., Marois, Christian, Martinez, Raquel A., Matthews, Elisabeth C., Matthews, Brenda C., Mawet, Dimitri, Mazoyer, Johan, McElwain, Michael W., Metchev, Stanimir, Meyer, Michael R., Millar-Blanchaer, Maxwell A., Mollière, Paul, Moran, Sarah E., Mukherjee, Sagnick, Pantin, Eric, Perrin, Marshall D., Pueyo, Laurent, Quanz, Sascha P., Quirrenbach, Andreas, Ray, Shrishmoy, Rebollido, Isabel, Redai, Jea Adams, Ren, Bin B., Rickman, Emily, Sallum, Steph, Samland, Matthias, Sargent, Benjamin, Schlieder, Joshua E., Stapelfeldt, Karl R., Tamura, Motohide, Tan, Xianyu, Theissen, Christopher A., Uyama, Taichi, Vasist, Malavika, Vigan, Arthur, Wagner, Kevin, Ward-Duong, Kimberly, Wolff, Schuyler G., Worthen, Kadin, Wyatt, Mark C., Ygouf, Marie, Zurlo, Alice, Zhang, Xi, Zhang, Keming, Zhan, Zhoujian, Zhou, Yifan

Subject Terms: Astrophysics - Earth and Planetary Astrophysics

Access URL: http://arxiv.org/abs/2312.03852

The polarisation properties of the HD 181327 debris ring. Evidence for sub-micron particles from scattered light observations

Authors: Milli, Julien, Choquet, Elodie, Tazaki, Ryo, Ménard, François, Augereau, Jean-Charles, Olofsson, Johan, Thébault, Philippe, Poch, Olivier, Levasseur-Regourd, Anny-Chantal, Lasue, Jérémie, Renard, Jean-Baptiste, Hadamcik, Edith, Baruteau, Clément, Schmid, Hans Martin, Engler, Natalia, van Holstein, Rob G., Zubko, Evgenij, Lagrange, Anne-Marie, Marino, Sebastian, Pinte, Chirstophe, Dominik, Carsten, Boccaletti, Anthony, Langlois, Maud, Zurlo, Alice, Desgrange, Célia, Gluck, Laurence, Mouillet, David, Costille, Anne, Sauvage, Jean-François

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2312.02000

The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems III: Aperture Masking Interferometric Observations of the star HIP 65426 at 3.8 um

Authors: Ray, Shrishmoy, Sallum, Steph, Hinkley, Sasha, Sivamarakrishnan, Anand, Cooper, Rachel, Kammerer, Jens, Greebaum, Alexandra Z., Thatte, Deepashri, Stolker, Tomas, Lazzoni, Cecilia, Tokovinin, Andrei, de Furio, Matthew, Factor, Samuel, Meyer, Michael, Stone, Jordan M., Carter, Aarynn, Biller, Beth, Skemer, Andrew, Suarez, Genaro, Leisenring, Jarron M., Perrin, Marshall D., Kraus, Adam L., Absil, Olivier, Balmer, William O., Bonnefoy, Mickael, Bryan, Marta L., Betti, Sarah K., Boccaletti, Anthony, Bonavita, Mariangela, Booth, Mark, Bowler, Brendan P., Briesemeister, Zackery W., Cantalloube, Faustine, Chauvin, Gael, Christiaens, Valentin, Cugno, Gabriele, Currie, Thayne, Danielski, Camilla, Dupuy, Trent J., Faherty, Jacqueline K., Chen, Christine H., Calissendorff, Per, Choquet, Elodie, Fitzgerald, Michael P., Fortney, Jonathan J., Franson, Kyle, Girard, Julien H., Grady, Carol A., Gonzales, Eileen C., Henning, Thomas, Hines, Dean C., Hoch, Kielan K. W., Hood, Callie E., Howe, Alex R., Janson, Markus, Kalas, Paul, Kennedy, Grant M., Kenworthy, Matthew A., Kervella, Pierre, Kitzmann, Daniel, Kuzuhara, Masayuki, Lagrange, Anne-Marie, Lagage, Pierre-Olivier, Lawson, Kellen, Lew, Ben W. P., Liu, Michael C., Liu, Pengyu, Llop-Sayson, Jorge, Lloyd, James P., Lueber, Anna, Macintosh, Bruce, Manjavacas, Elena, Marino, Sebastian, Marley, Mark S., Marois, Christian, Martinez, Raquel A., Matthews, Brenda C., Matthews, Elisabeth C., Mawet, Dimitri, Mazoyer, Johan, McElwain, Michael W., Metchev, Stanimir, Miles, Brittany E., Millar-Blanchaer, Maxwell A., Molliere, Paul, Moran, Sarah E., Morley, Caroline V., Mukherjee, Sagnick, Palma-Bifani, Paulina, Pantin, Eric, Patapis, Polychronis, Petrus, Simon, Pueyo, Laurent, Quanz, Sascha P., Quirrenbach, Andreas, Rebollido, Isabel, Redai, Jea Adams, Ren, Bin B., Rickman, Emily, Samland, Matthias, Sargent, B. A., Schlieder, Joshua E., Schneider, Glenn, Stapelfeldt, Karl R., Sutlieff, Ben J., Tamura, Motohide, Tan, Xianyu, Theissen, Christopher A., Uyama, Taichi, Vigan, Arthur, Vasist, Malavika, Vos, Johanna M., Wagner, Kevin, Wang, Jason J., Ward-Duong, Kimberly, Whiteford, Niall, Wolff, Schuyler G., Worthen, Kadin, Wyatt, Mark C., Ygouf, Marie, Zhang, Xi, Zhang, Keming, Zhang, Zhoujian, Zhou, Yifan

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2310.11508

The JWST Early Release Science Program for Direct Observations of Exoplanetary Systems IV: NIRISS Aperture Masking Interferometry Performance and Lessons Learned

Authors: Sallum, Steph, Ray, Shrishmoy, Kammerer, Jens, Sivaramakrishnan, Anand, Cooper, Rachel, Greebaum, Alexandra Z., Thatte, Deepashri, de Furio, Matthew, Factor, Samuel, Meyer, Michael, Stone, Jordan M., Carter, Aarynn, Biller, Beth, Hinkley, Sasha, Skemer, Andrew, Suarez, Genaro, Leisenring, Jarron M., Perrin, Marshall D., Kraus, Adam L., Absil, Olivier, Balmer, William O., Bonnefoy, Mickael, Bryan, Marta L., Betti, Sarah K., Boccaletti, Anthony, Bonavita, Mariangela, Booth, Mark, Bowler, Brendan P., Briesemeister, Zackery W., Cantalloube, Faustine, Chauvin, Gael, Christiaens, Valentin, Cugno, Gabriele, Currie, Thayne, Danielski, Camilla, Dupuy, Trent J., Faherty, Jacqueline K., Chen, Christine H., Calissendorff, Per, Choquet, Elodie, Fitzgerald, Michael P., Fortney, Jonathan J., Franson, Kyle, Girard, Julien H., Grady, Carol A., Gonzales, Eileen C., Henning, Thomas, Hines, Dean C., Hoch, Kielan K. W., Hood, Callie E., Howe, Alex R., Janson, Markus, Kalas, Paul, Kennedy, Grant M., Kenworthy, Matthew A., Kervella, Pierre, Kitzmann, Daniel, Kuzuhara, Masayuki, Lagrange, Anne-Marie, Lagage, Pierre-Olivier, Lawson, Kellen, Lazzoni, Cecilia, Lew, Ben W. P., Liu, Michael C., Liu, Pengyu, Llop-Sayson, Jorge, Lloyd, James P., Lueber, Anna, Macintosh, Bruce, Manjavacas, Elena, Marino, Sebastian, Marley, Mark S., Marois, Christian, Martinez, Raquel A., Matthews, Brenda C., Matthews, Elisabeth C., Mawet, Dimitri, Mazoyer, Johan, McElwain, Michael W., Metchev, Stanimir, Miles, Brittany E., Millar-Blanchaer, Maxwell A., Molliere, Paul, Moran, Sarah E., Morley, Caroline V., Mukherjee, Sagnick, Palma-Bifani, Paulina, Pantin, Eric, Patapis, Polychronis, Petrus, Simon, Pueyo, Laurent, Quanz, Sascha P., Quirrenbach, Andreas, Rebollido, Isabel, Redai, Jea Adams, Ren, Bin B., Rickman, Emily, Samland, Matthias, Sargent, B. A., Schlieder, Joshua E., Schneider, Glenn, Stapelfeldt, Karl R., Sutlieff, Ben J., Tamura, Motohide, Tan, Xianyu, Theissen, Christopher A., Uyama, Taichi, Vigan, Arthur, Vasist, Malavika, Vos, Johanna M., Wagner, Kevin, Wang, Jason J., Ward-Duong, Kimberly, Whiteford, Niall, Wolff, Schuyler G., Worthen, Kadin, Wyatt, Mark C., Ygouf, Marie, Zhang, Xi, Zhang, Keming, Zhang, Zhoujian, Zhou, Yifan, Zurlo, Alice

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Instrumentation and Methods for Astrophysics

Access URL: http://arxiv.org/abs/2310.11499

Planetary system architectures with low-mass inner planets: Direct imaging exploration of mature systems beyond 1 au

Authors: Desgrange, Celia, Milli, Julien, Chauvin, Gael, Henning, Thomas, Luashvili, Anna, Read, Matthew, Wyatt, Mark, Kennedy, Grant, Burn, Remo, Schlecker, Martin, Kiefer, Flavien, D'Orazi, Valentina, Messina, Sergio, Rubini, Pascal, Lagrange, Anne-Marie, Babusiaux, Carine, Matra, Luca, Bitsch, Bertram, Bonavita, Mariangela, Delorme, Philippe, Matthews, Elisabeth, Palma-Bifani, Paulina, Vigan, Arthur

Source: A&A 680, A64 (2023)

Subject Terms: Astrophysics - Earth and Planetary Astrophysics

Access URL: http://arxiv.org/abs/2310.06035

The first scattered light images of HD 112810, a faint debris disk in the Sco-Cen association

Authors: Matthews, Elisabeth C., Bonnefoy, Mickaël, Xie, Chen, Desgrange, Célia, Desidera, Silvano, Delorme, Philippe, Milli, Julien, Olofsson, Johan, Barbato, Domenico, Ceva, William, Augereau, Jean-Charles, Biller, Beth A., Chen, Christine H., Faramaz-Gorka, Virginie, Galicher, Raphaël, Hinkley, Sasha, Lagrange, Anne-Marie, Ménard, François, Pinte, Christophe, Stapelfeldt, Karl R.

Source: A&A 679, A58 (2023)

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2309.15158

Activity time series of old stars from late F to early K VI. Exoplanet mass characterisation and detectability in radial velocity

Authors: Meunier, Nadège, Pous, Romain, Sulis, Sophia, Mary, David, Lagrange, Anne-Marie

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2306.14015

Combining multi-spectral data with statistical and deep-learning models for improved exoplanet detection in direct imaging at high contrast

Authors: Flasseur, Olivier, Bodrito, Théo, Mairal, Julien, Ponce, Jean, Langlois, Maud, Lagrange, Anne-Marie

Subject Terms: Astrophysics - Instrumentation and Methods for Astrophysics, Astrophysics - Earth and Planetary Astrophysics, Computer Science - Machine Learning

Access URL: http://arxiv.org/abs/2306.12266

Emission line variability of young 10-30 Mjup companions : I. The case of GQ Lup b and GSC 06214-00210 b

Authors: Demars, Dorian, Bonnefoy, Mickael, Dougados, Catherine, Aoyama, Yuhiko, Thanathibodee, Thanawuth, Marleau, Gabriel-Dominique, Tremblin, Pascal, Delorme, Philippe, Palma-Bifani, Paulina, Petrus, Simon, Bowler, Brendan P., Chauvin, Gael, Lagrange, Anne-Marie

Source: A&A 676, A123 (2023)

Subject Terms: Astrophysics - Earth and Planetary Astrophysics, Astrophysics - Solar and Stellar Astrophysics

Access URL: http://arxiv.org/abs/2305.09460

The beta Pictoris system: Setting constraints on the planet and the disk structures at mid-IR wavelengths with NEAR

Authors: Skaf, Nour, Boccaletti, Anthony, Pantin, Eric, Thebault, Philippe, Kral, Quentin, Danielski, Camilla, Galicher, Raphael, Milli, Julien, Lagrange, Anne-Marie, Baruteau, Clement, Kenworthy, Matthew, Absil, Olivier, Langlois, Maud, Olofsson, Johan, Chauvin, Gael, Huelamo, Nuria, Delorme, Philippe, Charnay, Benjamin, Guyon, Olivier, Bonnefoy, Michael, Cantalloube, Faustine, Hoeijmakers, H. Jens, Käufl, Ulli, Kasper, Markus, Maire, Anne-Lise, Mâlin, Mathilde, Siebenmorgen, Ralf, Snellen, Ignas, Zins, Gerard

Subject Terms: Astrophysics - Earth and Planetary Astrophysics

Access URL: http://arxiv.org/abs/2303.15155