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Astrophysics, exoplanets
Switzerland, United Kingdom

Activities

Employment (2)

University of Cambridge: Cambridge, GB

Professor (Physics, Cavendish Laboratory)
Employment
Source: Self-asserted source
Didier Queloz

ETH Zurich: Zurich, CH

Professor (D-PHYS)
Employment
Source: Self-asserted source
Didier Queloz

Works (50 of 521)

Items per page:
Page 1 of 11

The CHEOPS Guaranteed Time Observing Programme

2024-05-02 | Preprint
Contributors: Kate Isaak; Didier Queloz; Willy Benz
Source: check_circle
Crossref
grade
Preferred source (of 2)‎

CHEOPS observations of KELT-20 b/MASCARA-2 b: An aligned orbit and signs of variability from a reflective day side

Astronomy & Astrophysics
2024-03 | Journal article
Contributors: V. Singh; G. Scandariato; A. M. S. Smith; P. E. Cubillos; M. Lendl; N. Billot; A. Fortier; D. Queloz; S. G. Sousa; Sz. Csizmadia et al.
Source: check_circle
Crossref

Characterising TOI-732 b and c: New insights into the M-dwarf radius and density valley

Astronomy & Astrophysics
2024-02 | Journal article
Contributors: A. Bonfanti; M. Brady; T. G. Wilson; J. Venturini; J. A. Egger; A. Brandeker; S. G. Sousa; M. Lendl; A. E. Simon; D. Queloz et al.
Source: check_circle
Crossref

Constraining the reflective properties of WASP-178 b using CHEOPS photometry

Astronomy & Astrophysics
2024-02 | Journal article
Contributors: I. Pagano; G. Scandariato; V. Singh; M. Lendl; D. Queloz; A. E. Simon; S. G. Sousa; A. Brandeker; A. Collier Cameron; S. Sulis et al.
Source: check_circle
Crossref

TESS and CHEOPS discover two warm sub-Neptunes transiting the bright K-dwarf HD 15906

Monthly Notices of the Royal Astronomical Society
2023-05-30 | Journal article
Contributors: A Tuson; D Queloz; H P Osborn; T G Wilson; M J Hooton; M Beck; M Lendl; G Olofsson; A Fortier; A Bonfanti et al.
Source: check_circle
Crossref

The geometric albedo of the hot Jupiter HD 189733b measured with CHEOPS

Astronomy & Astrophysics
2023-04 | Journal article
Contributors: A. F. Krenn; M. Lendl; J. A. Patel; L. Carone; M. Deleuil; S. Sulis; A. Collier Cameron; A. Deline; P. Guterman; D. Queloz et al.
Source: check_circle
Crossref

A full transit of v2 Lupi d and the search for an exomoon in its Hill sphere with CHEOPS

Astronomy & Astrophysics
2023-03 | Journal article
Contributors: D. Ehrenreich; L. Delrez; B. Akinsanmi; T. G. Wilson; A. Bonfanti; M. Beck; W. Benz; S. Hoyer; D. Queloz; Y. Alibert et al.
Source: check_circle
Crossref

Characterization of the HD 108236 system with CHEOPS and TESS Confirmation of a fifth transiting planet

Astronomy & Astrophysics
2022-12 | Journal article
Contributors: S. Hoyer; A. Bonfanti; A. Leleu; L. Acuña; L. M. Serrano; M. Deleuil; A. Bekkelien; C. Broeg; H.-G. Florén; D. Queloz et al.
Source: check_circle
Crossref

Two long-period transiting exoplanets on eccentric orbits: NGTS-20 b (TOI-5152 b) and TOI-5153 b

Astronomy and Astrophysics
2022-10 | Journal article
BIBCODE:

2022A&A...666A..46U

Contributors: Ulmer-Moll, S.; Lendl, M.; Gill, S.; Villanueva, S.; Hobson, M. J.; Bouchy, F.; Brahm, R.; Dragomir, D.; Grieves, N.; Mordasini, C. et al.
Source: check_circle
NASA Astrophysics Data System

A CHEOPS-enhanced view of the HD3167 system

arXiv e-prints
2022-09 | Working paper
Contributors: Bourrier, V.; Deline, A.; Krenn, A.; Egger, J. A.; Petit, A. C.; Malavolta, L.; Cretignier, M.; Billot, N.; Broeg, C.; Florén, H. -G. et al.
Source: check_circle
NASA Astrophysics Data System

CHEOPS finds KELT-1b darker than expected in visible light: Discrepancy between the CHEOPS and TESS eclipse depths

arXiv e-prints
2022-09 | Working paper
Contributors: Parviainen, H.; Wilson, T. G.; Lendl, M.; Kitzmann, D.; Pallé, E.; Serrano, L. M.; Meier Valdes, E.; Benz, W.; Deline, A.; Ehrenreich, D. et al.
Source: check_circle
NASA Astrophysics Data System

The EBLM project - IX. Five fully convective M-dwarfs, precisely measured with CHEOPS and TESS light curves

Monthly Notices of the Royal Astronomical Society
2022-09 | Journal article
Contributors: Sebastian, D.; Swayne, M. I.; Maxted, P. F. L.; Triaud, A. H. M. J.; Sousa, S. G.; Olofsson, G.; Beck, M.; Billot, N.; Hoyer, S.; Gill, S. et al.
Source: check_circle
NASA Astrophysics Data System

The phase curve and the geometric albedo of WASP-43b measured with CHEOPS, TESS and HST WFC3/UVIS

arXiv e-prints
2022-09 | Working paper
Contributors: Scandariato, G.; Singh, V.; Kitzmann, D.; Lendl, M.; Brandeker, A.; Bruno, G.; Bekkelien, A.; Benz, W.; Gutermann, P.; Maxted, P. F. L. et al.
Source: check_circle
NASA Astrophysics Data System

Two temperate super-Earths transiting a nearby late-type M dwarf

arXiv e-prints
2022-09 | Working paper
Contributors: Delrez, L.; Murray, C. A.; Pozuelos, F. J.; Narita, N.; Ducrot, E.; Timmermans, M.; Watanabe, N.; Burgasser, A. J.; Hirano, T.; Rackham, B. V. et al.
Source: check_circle
NASA Astrophysics Data System

A stellar occultation by the transneptunian object (50000) Quaoar observed by CHEOPS

Astronomy and Astrophysics
2022-08 | Journal article
BIBCODE:

2022A&A...664L..15M

Contributors: Morgado, B. E.; Bruno, G.; Gomes-Júnior, A. R.; Pagano, I.; Sicardy, B.; Fortier, A.; Desmars, J.; Maxted, P. F. L.; Braga-Ribas, F.; Queloz, D. et al.
Source: check_circle
NASA Astrophysics Data System

TESS discovery of a sub-Neptune orbiting a mid-M dwarf TOI-2136

Monthly Notices of the Royal Astronomical Society
2022-08 | Journal article
Contributors: Gan, Tianjun; Soubkiou, Abderahmane; Wang, Sharon X.; Benkhaldoun, Zouhair; Mao, Shude; Artigau, Étienne; Fouqué, Pascal; Arnold, Luc; Giacalone, Steven; Theissen, Christopher A. et al.
Source: check_circle
NASA Astrophysics Data System

The stable climate of KELT-9b

arXiv e-prints
2022-08 | Working paper
Contributors: Jones, K. D.; Morris, B. M.; Demory, B. -O.; Heng, K.; Hooton, M. J.; Billot, N.; Ehrenreich, D.; Hoyer, S.; Simon, A. E.; Lendl, M. et al.
Source: check_circle
NASA Astrophysics Data System

TOI-836: A super-Earth and mini-Neptune transiting a nearby K-dwarf

arXiv e-prints
2022-08 | Working paper
Contributors: Hawthorn, Faith; Bayliss, Daniel; Wilson, Thomas G.; Bonfanti, Andrea; Adibekyan, Vardan; Alibert, Yann; Sousa, Sérgio G.; Collins, Karen A.; Bryant, Edward M.; Osborn, Ares et al.
Source: check_circle
NASA Astrophysics Data System

Uncovering the true periods of the young sub-Neptunes orbiting TOI-2076

Astronomy and Astrophysics
2022-08 | Journal article
BIBCODE:

2022A&A...664A.156O

Contributors: Osborn, H. P.; Bonfanti, A.; Gandolfi, D.; Hedges, C.; Leleu, A.; Fortier, A.; Futyan, D.; Gutermann, P.; Maxted, P. F. L.; Borsato, L. et al.
Source: check_circle
NASA Astrophysics Data System

VizieR Online Data Catalog: Quaoar's stellar occultation observed by CHEOPS (Morgado+, 2022)

VizieR Online Data Catalog
2022-08 | Dataset
Contributors: Morgado, B. E.; Bruno, G.; Gomes-Junior, A. R.; Pagano, I.; Sicardy, B.; Fortier, A.; Desmars, J.; Maxted, P. F. L.; Braga-Ribas, F.; Queloz, D. et al.
Source: check_circle
NASA Astrophysics Data System

Analysis of Early Science observations with the CHaracterising ExOPlanets Satellite (CHEOPS) using PYCHEOPS

Monthly Notices of the Royal Astronomical Society
2022-07 | Journal article
Contributors: Maxted, P. F. L.; Ehrenreich, D.; Wilson, T. G.; Alibert, Y.; Cameron, A. Collier; Hoyer, S.; Sousa, S. G.; Olofsson, G.; Bekkelien, A.; Deline, A. et al.
Source: check_circle
NASA Astrophysics Data System

Fundamental effective temperature measurements for eclipsing binary stars - III. SPIRou near-infrared spectroscopy and CHEOPS photometry of the benchmark G0V star EBLM J0113+31

Monthly Notices of the Royal Astronomical Society
2022-07 | Journal article
Contributors: Maxted, P. F. L.; Miller, N. J.; Hoyer, S.; Adibekyan, V.; Sousa, S. G.; Billot, N.; Fortier, A.; Simon, A. E.; Collier Cameron, A.; Swayne, M. I. et al.
Source: check_circle
NASA Astrophysics Data System

The HD 93963 A transiting system: A 1.04d super-Earth and a 3.65 d sub-Neptune discovered by TESS and CHEOPS

arXiv e-prints
2022-07 | Working paper
Contributors: Serrano, L. M.; Gandolfi, D.; Hoyer, S.; Brandeker, A.; Hooton, M. J.; Sousa, S.; Murgas, F.; Ciardi, D. R.; Howell, S. B.; Benz, W. et al.
Source: check_circle
NASA Astrophysics Data System

A Search for Longer-Period Transiting Exoplanets with TESS and CHEOPS

Bulletin of the American Astronomical Society
2022-06 | Conference abstract
Contributors: Tuson, Amy; Queloz, Didier
Source: check_circle
NASA Astrophysics Data System

A study of flares in the ultra-cool regime from SPECULOOS-South

Monthly Notices of the Royal Astronomical Society
2022-06 | Journal article
Contributors: Murray, C. A.; Queloz, D.; Gillon, M.; Demory, B. O.; Triaud, A. H. M. J.; de Wit, J.; Burdanov, A.; Chinchilla, P.; Delrez, L.; Dransfield, G. et al.
Source: check_circle
NASA Astrophysics Data System

Periodic stellar variability from almost a million NGTS light curves

Monthly Notices of the Royal Astronomical Society
2022-06 | Journal article
Contributors: Briegal, Joshua T.; Gillen, Edward; Queloz, Didier; Hodgkin, Simon; Acton, Jack S.; Anderson, David R.; Armstrong, David J.; Battley, Matthew P.; Bayliss, Daniel; Burleigh, Matthew R. et al.
Source: check_circle
NASA Astrophysics Data System

VizieR Online Data Catalog: CHEOPS Early Science observations (Maxted+, 2022)

VizieR Online Data Catalog
2022-05 | Dataset
Contributors: Maxted, P. F. L.; Ehrenreich, D.; Wilson, T. G.; Alibert, Y.; Collier, Cameron A.; Hoyer, S.; Sousa, S. G.; Olofsson, G.; Bekkelien, A.; Delrez, L. et al.
Source: check_circle
NASA Astrophysics Data System

Complex Modulation of Rapidly Rotating Young M Dwarfs: Adding Pieces to the Puzzle

The Astronomical Journal
2022-04 | Journal article
Contributors: Günther, Maximilian N.; Berardo, David A.; Ducrot, Elsa; Murray, Catriona A.; Stassun, Keivan G.; Olah, Katalin; Bouma, L. G.; Rappaport, Saul; Winn, Joshua N.; Feinstein, Adina D. et al.
Source: check_circle
NASA Astrophysics Data System

Investigating the architecture and internal structure of the TOI-561 system planets with CHEOPS, HARPS-N, and TESS

Monthly Notices of the Royal Astronomical Society
2022-04 | Journal article
Contributors: Lacedelli, G.; Wilson, T. G.; Malavolta, L.; Hooton, M. J.; Collier Cameron, A.; Alibert, Y.; Mortier, A.; Bonfanti, A.; Haywood, R. D.; Hoyer, S. et al.
Source: check_circle
NASA Astrophysics Data System

VizieR Online Data Catalog: Sub-Neptunes transiting TOI-1064 (Wilson+, 2022)

VizieR Online Data Catalog
2022-04 | Dataset
Contributors: Wilson, T. G.; Goffo, E.; Alibert, Y.; Gandolfi, D.; Bonfanti, A.; Persson, C. M.; Collier, Cameron A.; Fridlund, M.; Fossati, L.; Korth, J. et al.
Source: check_circle
NASA Astrophysics Data System

A pair of sub-Neptunes transiting the bright K-dwarf TOI-1064 characterized with CHEOPS

Monthly Notices of the Royal Astronomical Society
2022-03 | Journal article
Contributors: Wilson, Thomas G.; Goffo, Elisa; Alibert, Yann; Gandolfi, Davide; Bonfanti, Andrea; Persson, Carina M.; Collier Cameron, Andrew; Fridlund, Malcolm; Fossati, Luca; Korth, Judith et al.
Source: check_circle
NASA Astrophysics Data System

CHEOPS geometric albedo of the hot Jupiter HD 209458 b

Astronomy and Astrophysics
2022-03 | Journal article
BIBCODE:

2022A&A...659L...4B

Contributors: Brandeker, A.; Heng, K.; Lendl, M.; Patel, J. A.; Morris, B. M.; Broeg, C.; Guterman, P.; Beck, M.; Maxted, P. F. L.; Demangeon, O. et al.
Source: check_circle
NASA Astrophysics Data System

The atmosphere and architecture of WASP-189 b probed by its CHEOPS phase curve

Astronomy and Astrophysics
2022-03 | Journal article
BIBCODE:

2022A&A...659A..74D

Contributors: Deline, A.; Hooton, M. J.; Lendl, M.; Morris, B.; Salmon, S.; Olofsson, G.; Broeg, C.; Ehrenreich, D.; Beck, M.; Brandeker, A. et al.
Source: check_circle
NASA Astrophysics Data System

Transit timing variations of AU Microscopii b and c

Astronomy and Astrophysics
2022-03 | Journal article
BIBCODE:

2022A&A...659L...7S

Contributors: Szabó, Gy. M.; Garai, Z.; Brandeker, A.; Gandolfi, D.; Wilson, T. G.; Deline, A.; Olofsson, G.; Fortier, A.; Queloz, D.; Borsato, L. et al.
Source: check_circle
NASA Astrophysics Data System

VizieR Online Data Catalog: AU Mic b and c transits with CHEOPS (Szabo+, 2022)

VizieR Online Data Catalog
2022-03 | Dataset
Contributors: Szabo, Gy. M.; Garai, Z.; Brandeker, A.; Gandolfi, D.; Wilson, T. G.; Deline, A.; Olofsson, G.; Fortier, A.; Queloz, D.; Borsato, L. et al.
Source: check_circle
NASA Astrophysics Data System

VizieR Online Data Catalog: TOI-561 CHEOPS light curves (Lacedelli+, 2022)

VizieR Online Data Catalog
2022-03 | Dataset
Contributors: Lacedelli, G.; Wilson, T. G.; Malavolta, L.; Hooton, M. J.; Collier, Cameron A.; Alibert, Y.; Mortier, A.; Bonfanti, A.; Haywood, R. D.; Hoyer, S. et al.
Source: check_circle
NASA Astrophysics Data System

VizieR Online Data Catalog: Young sub-Neptunes orbiting TOI-2076 light curves (Osborn+, 2022)

VizieR Online Data Catalog
2022-03 | Dataset
Contributors: Osborn, H. P.; Bonfanti, A.; Gandolfi, D.; Hedges, C.; Leleu, A.; Fortier, A.; Futyan, D.; Gutermann, P.; Maxted, P. F. L.; Borsato, L. et al.
Source: check_circle
NASA Astrophysics Data System

Detection of the tidal deformation of WASP-103b at 3 σ with CHEOPS (Corrigendum)

Astronomy and Astrophysics
2022-02 | Journal article
BIBCODE:

2022A&A...658C...1B

Contributors: Barros, S. C. C.; Akinsanmi, B.; Boué, G.; Smith, A. M. S.; Laskar, J.; Ulmer-Moll, S.; Lillo-Box, J.; Queloz, D.; Collier Cameron, A.; Sousa, S. G. et al.
Source: check_circle
NASA Astrophysics Data System

Spi-OPS: Spitzer and CHEOPS confirm the near-polar orbit of MASCARA-1 b and reveal a hint of dayside reflection

Astronomy and Astrophysics
2022-02 | Journal article
BIBCODE:

2022A&A...658A..75H

Contributors: Hooton, M. J.; Hoyer, S.; Kitzmann, D.; Morris, B. M.; Smith, A. M. S.; Collier Cameron, A.; Futyan, D.; Maxted, P. F. L.; Queloz, D.; Demory, B. -O. et al.
Source: check_circle
NASA Astrophysics Data System

VizieR Online Data Catalog: Geometric albedo of HD 209458 b (Brandeker+, 2022)

VizieR Online Data Catalog
2022-02 | Dataset
Contributors: Brandeker, A.; Heng, K.; Lendl, M.; Patel, J. A.; Morris, B. M.; Broeg, C.; Guterman, P.; Beck, M.; Maxted, P. F. L.; Demangeon, O. et al.
Source: check_circle
NASA Astrophysics Data System

Detection of the tidal deformation of WASP-103b at 3 σ with CHEOPS

Astronomy and Astrophysics
2022-01 | Journal article
BIBCODE:

2022A&A...657A..52B

Contributors: Barros, S. C. C.; Akinsanmi, B.; Boué, G.; Smith, A. M. S.; Laskar, J.; Ulmer-Moll, S.; Lillo-Box, J.; Queloz, D.; Cameron, A. Collier; Sousa, S. G. et al.
Source: check_circle
NASA Astrophysics Data System

TOI-2257 b: A highly eccentric long-period sub-Neptune transiting a nearby M dwarf

Astronomy and Astrophysics
2022-01 | Journal article
BIBCODE:

2022A&A...657A..45S

Contributors: Schanche, N.; Pozuelos, F. J.; Günther, M. N.; Wells, R. D.; Burgasser, A. J.; Chinchilla, P.; Delrez, L.; Ducrot, E.; Garcia, L. J.; Gómez Maqueo Chew, Y. et al.
Source: check_circle
NASA Astrophysics Data System

VizieR Online Data Catalog: CHEOPS phase curve of WASP-189 b (Deline+, 2022)

VizieR Online Data Catalog
2022-01 | Dataset
Contributors: Deline, A.; Hooton, M. J.; Lendl, M.; Morris, B.; Salmon, S.; Olofsson, G.; Broeg, C.; Ehrenreich, D.; Beck, M.; Brandeker, A. et al.
Source: check_circle
NASA Astrophysics Data System

A Study of Flares in the Ultra-Cool Regime from SPECULOOS-South

AGU Fall Meeting Abstracts
2021-12 | Conference abstract
Contributors: Murray, Catriona; Queloz, Didier; Gillon, Michael; Demory, Brice-Olivier; Triaud, Amaury; de Wit, Julien; Burdanov, Artem; Chinchilla, Patricia; Delrez, Laetitia; Dransfield, Georgina et al.
Source: check_circle
NASA Astrophysics Data System

NGTS clusters survey - III. A low-mass eclipsing binary in the Blanco 1 open cluster spanning the fully convective boundary

Monthly Notices of the Royal Astronomical Society
2021-11 | Journal article
Contributors: Smith, Gareth D.; Gillen, Edward; Queloz, Didier; Hillenbrand, Lynne A.; Acton, Jack S.; Alves, Douglas R.; Anderson, David R.; Bayliss, Daniel; Briegal, Joshua T.; Burleigh, Matthew R. et al.
Source: check_circle
NASA Astrophysics Data System

VizieR Online Data Catalog: CHEOPS transit light curves of WASP-103 b (Barros+, 2022)

VizieR Online Data Catalog
2021-11 | Dataset
Contributors: Barros, S.; Akinsanmi, B.; Boue, G.; Smith, A. M. S.; Laskar, J.; Ulmer-Moll, S.; Lillo-Box, J.; Queloz, D.; Collier, Cameron A.; Sousa, S. G. et al.
Source: check_circle
NASA Astrophysics Data System

VizieR Online Data Catalog: TESS and NGTS LCs and RVs of NGTS-11 (Gill+, 2020)

VizieR Online Data Catalog
2021-11 | Dataset
Contributors: Gill, S.; Wheatley, P. J.; Cooke, B. F.; Jordan, A.; Nielsen, L. D.; Bayliss, D.; Anderson, D. R.; Vines, J. I.; Lendl, M.; Acton, J. S. et al.
Source: check_circle
NASA Astrophysics Data System

Detecting life outside our solar system with a large high-contrast-imaging mission

Experimental Astronomy
2021-10 | Journal article
Contributors: Snellen, Ignas A. G.; Snik, F.; Kenworthy, M.; Albrecht, S.; Anglada-Escudé, G.; Baraffe, I.; Baudoz, P.; Benz, W.; Beuzit, J. -L.; Biller, B. et al.
Source: check_circle
NASA Astrophysics Data System

The changing face of AU Mic b: stellar spots, spin-orbit commensurability, and transit timing variations as seen by CHEOPS and TESS

Astronomy and Astrophysics
2021-10 | Journal article
BIBCODE:

2021A&A...654A.159S

Contributors: Szabó, Gy. M.; Gandolfi, D.; Brandeker, A.; Csizmadia, Sz.; Garai, Z.; Billot, N.; Broeg, C.; Ehrenreich, D.; Fortier, A.; Fossati, L. et al.
Source: check_circle
NASA Astrophysics Data System

The HARPS search for southern extra-solar planets. XLVI. 12 super-Earths around the solar type stars HD 39194, HD 93385, HD 96700, HD 154088, and HD 189567

Astronomy and Astrophysics
2021-10 | Journal article
BIBCODE:

2021A&A...654A.104U

Contributors: Unger, N.; Ségransan, D.; Queloz, D.; Udry, S.; Lovis, C.; Mordasini, C.; Ahrer, E.; Benz, W.; Bouchy, F.; Delisle, J. -B. et al.
Source: check_circle
NASA Astrophysics Data System
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