Mathieu Langer

Astronome, LUX, Observatoire de Paris - PSL
100 %
Libre accès
55
Documents
Affiliations actuelles
  • Université Paris-Saclay
  • Institut d'astrophysique spatiale (IAS)
  • Institut d'astrophysique spatiale (IAS)
  • Université Paris-Sud - Paris 11 (UP11)
  • Université Paris-Sud - Paris 11 - Faculté des Sciences (UP11 UFR Sciences)
  • Université Paris-Sud - Paris 11 (UP11)
  • Institut d'astrophysique spatiale (IAS)
  • Université Paris XI - Orsay
  • Laboratoire d’étude de l’Univers et des phénomènes eXtrèmes (LUX)
  • Observatoire de Paris
Contact

Domaines de recherche

Cosmologie et astrophysique extra-galactique [astro-ph.CO]

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Publications

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Reconstructing the epoch of reionisation with Planck PR4

S. Ilić , M. Tristram , M. Douspis , A. Gorce , S. Henrot-Versillé et al.

Astronomy & Astrophysics - A&A, 2025, 700, pp.A26. ⟨10.1051/0004-6361/202555196⟩

Article dans une revue hal-05396846v1
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Euclid. I. Overview of the Euclid mission

Y. Mellier , Abdurro Uf , J.A. Acevedo Barroso , A Achúcarro , J Adamek et al.

Astronomy & Astrophysics - A&A, 2025, 697, pp.A1. ⟨10.1051/0004-6361/202450810⟩

Article dans une revue hal-04592159v1
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Velocity fields and turbulence from cosmic filaments to galaxy clusters

Théo Lebeau , Saleem Zaroubi , Nabila Aghanim , Jenny Sorce , Mathieu Langer

Astronomy & Astrophysics - A&A, 2025, 704, pp.A14. ⟨10.1051/0004-6361/202553780⟩

Article dans une revue hal-05497448v1
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Reconstructing the epoch of reionisation with Planck PR4

S Ilic , M Tristram , Marian Douspis , A Gorce , S Henrot-Versillé et al.

Astronomy & Astrophysics - A&A, 2025, 700, pp.A26. ⟨10.1051/0004-6361/202555196⟩

Article dans une revue hal-05058287v1

The Athena X-ray Integral Field Unit: a consolidated design for the system requirement review of the preliminary definition phase

Didier Barret , Vincent Albouys , Jan-Willem Den Herder , Luigi Piro , Massimo Cappi et al.

Experimental Astronomy, 2023, 55, pp.373-426. ⟨10.1007/s10686-022-09880-7⟩

Article dans une revue hal-03865381v1
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Relative effect of nodes and filaments of the cosmic web on the quenching of galaxies and the orientation of their spin

Nicola Malavasi , Mathieu Langer , Nabila Aghanim , Daniela Galárraga-Espinosa , Céline Gouin

Astronomy & Astrophysics - A&A, 2022, 658, pp.A113. ⟨10.1051/0004-6361/202141723⟩

Article dans une revue hal-03562398v1
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Euclid preparation. XV. Forecasting cosmological constraints for the Euclid and CMB joint analysis

S. Ilić , N. Aghanim , C. Baccigalupi , J. R. Bermejo-Climent , G. Fabbian et al.

Astronomy & Astrophysics - A&A, 2022, 657, pp.A91. ⟨10.1051/0004-6361/202141556⟩

Article dans une revue hal-03533670v1
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Relative distribution of dark matter, gas, and stars around cosmic filaments in the IllustrisTNG simulation

Daniela Galárraga-Espinosa , Mathieu Langer , Nabila Aghanim

Astronomy & Astrophysics - A&A, 2022, 661, pp.A115. ⟨10.1051/0004-6361/202141974⟩

Article dans une revue hal-03668000v1
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An MHD spectral theory approach to Jeans’ magnetized gravitational instability

Jean-Baptiste Durrive , Rony Keppens , Mathieu Langer

Monthly Notices of the Royal Astronomical Society, 2021, 506 (2), pp.2336-2361. ⟨10.1093/mnras/stab1726⟩

Article dans une revue hal-03500751v1
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Properties of gas phases around cosmic filaments at z = 0 in the IllustrisTNG simulation

Daniela Galárraga-Espinosa , Nabila Aghanim , Mathieu Langer , Hideki Tanimura

Astronomy & Astrophysics - A&A, 2021, 649, pp.A117. ⟨10.1051/0004-6361/202039781⟩

Article dans une revue hal-03010994v1
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Populations of filaments from the distribution of galaxies in numerical simulations

Daniela Galárraga-Espinosa , Nabila Aghanim , Mathieu Langer , Céline Gouin , Nicola Malavasi

Astronomy & Astrophysics - A&A, 2020, 641, pp.A173. ⟨10.1051/0004-6361/202037986⟩

Article dans une revue hal-02953128v1
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Planck 2018 results I. Overview and the cosmological legacy of Planck

N. Aghanim , Y. Akrami , F. Arroja , M. Ashdown , J. Aumont et al.

Astronomy & Astrophysics - A&A, 2020, 641, pp.A1. ⟨10.1051/0004-6361/201833880⟩

Article dans une revue cea-02936946v1
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Improved constraints on reionisation from CMB observations: A parameterisation of the kSZ effect

A. Gorce , S. Ilić , M. Douspis , D. Aubert , Mathieu Langer

Astronomy & Astrophysics - A&A, 2020, 640, pp.A90. ⟨10.1051/0004-6361/202038170⟩

Article dans une revue hal-02917225v1
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Analytic growth rate of gravitational instability in self-gravitating planar polytropes

Jean-Baptiste Durrive , Mathieu Langer

Journal of Fluid Mechanics, 2019, 859, pp.362. ⟨10.1017/jfm.2018.837⟩

Article dans une revue hal-01757992v1
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Observational constraints on key-parameters of cosmic reionisation history

Adélie Gorce , Marian Douspis , Nabila Aghanim , Mathieu Langer

Astronomy & Astrophysics - A&A, 2018, 616, pp.A113. ⟨10.1051/0004-6361/201629661⟩

Article dans une revue hal-01876640v1
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ATCA observations of the MACS-Planck Radio Halo Cluster Project: II. Radio observations of an intermediate redshift cluster sample

G. Martinez Aviles , M. Johnston-Hollitt , C. Ferrari , T. Venturi , J. Democles et al.

Astronomy & Astrophysics - A&A, 2018, 611, pp.A94. ⟨10.1051/0004-6361/201731521⟩

Article dans une revue hal-02354829v1
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Mean Energy Density of Photogenerated Magnetic Fields Throughout the Epoch of Reionization

Jean-Baptiste Durrive , Hiroyuki Tashiro , Mathieu Langer , Naoshi Sugiyama

Monthly Notices of the Royal Astronomical Society, 2017, 472 (2), pp.1649-1658. ⟨10.1093/mnras/stx2007⟩

Article dans une revue hal-01669634v1

Planck 2015 results. I. Overview of products and scientific results

R. Adam , P. A. R. Ade , N. Aghanim , Y. Akrami , M. I. R. Alves et al.

Astronomy & Astrophysics - A&A, 2016, 594, pp.A1. ⟨10.1051/0004-6361/201527101⟩

Article dans une revue in2p3-01113893v1

Planck 2015 results. XXIII. The thermal Sunyaev-Zeldovich effect--cosmic infrared background correlation

P. A. R. Ade , N. Aghanim , M. Arnaud , J. Aumont , C. Baccigalupi et al.

Astronomy & Astrophysics - A&A, 2016, 594, pp.A23. ⟨10.1051/0004-6361/201527418⟩

Article dans une revue in2p3-01203489v1
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Planck intermediate results:

R. Adam , N. Aghanim , M. Ashdown , J. Aumont , C. Baccigalupi et al.

Astronomy & Astrophysics - A&A, 2016, 596, pp.A108. ⟨10.1051/0004-6361/201628897⟩

Article dans une revue hal-03534696v1
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Planck intermediate results. XLIX. Parity-violation constraints from polarization data

N. Aghanim , M. Ashdown , J. Aumont , C. Baccigalupi , M. Ballardini et al.

Astronomy & Astrophysics - A&A, 2016, 596, pp.A110. ⟨10.1051/0004-6361/201629018⟩

Article dans une revue hal-03645027v1
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Planck intermediate results. XLIV. Structure of the Galactic magnetic field from dust polarization maps of the southern Galactic cap

N. Aghanim , M. I. R. Alves , D. Arzoumanian , J. Aumont , C. Baccigalupi et al.

Astronomy & Astrophysics - A&A, 2016, 596, pp.A105. ⟨10.1051/0004-6361/201628636⟩

Article dans une revue hal-03645030v1
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Planck intermediate results: XLVIII. Disentangling Galactic dust emission and cosmic infrared background anisotropies

N. Aghanim , M. Ashdown , J. Aumont , C. Baccigalupi , M. Ballardini et al.

Astronomy & Astrophysics - A&A, 2016, 596, pp.A109. ⟨10.1051/0004-6361/201629022⟩

Article dans une revue in2p3-01420470v1

ATCA observations of the MACS-Planck Radio Halo Cluster Project - I. New detection of a radio halo in PLCK G285.0-23.7

Gerardo Martinez Aviles , Chiara Ferrari , Melanie Johnston-Hollitt , Luke Pratley , Giulia Macario et al.

Astronomy & Astrophysics - A&A, 2016, 595, pp.A116. ⟨10.1051/0004-6361/201628788⟩

Article dans une revue hal-01554243v1

Planck 2015 results. XXI. The integrated Sachs-Wolfe effect

P. A. R. Ade , N. Aghanim , M. Arnaud , M. Ashdown , J. Aumont et al.

Astronomy & Astrophysics - A&A, 2016, 594, pp.A21. ⟨10.1051/0004-6361/201525831⟩

Article dans une revue in2p3-01115280v1
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Planck intermediate results. XLVI. Reduction of large-scale systematic effects in HFI polarization maps and estimation of the reionization optical depth

N. Aghanim , M. Ashdown , J. Aumont , C. Baccigalupi , M. Ballardini et al.

Astronomy & Astrophysics - A&A, 2016, 596, pp.A107. ⟨10.1051/0004-6361/201628890⟩

Article dans une revue hal-03645029v1
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<i>Planck</i> intermediate results: XLVII. Planck constraints on reionization history

R Adam , N Aghanim , M Ashdown , J Aumont , C Baccigalupi et al.

Astronomy & Astrophysics - A&A, 2016, 596, ⟨10.1051/0004-6361/201628897⟩

Article dans une revue hal-04491129v1
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A new parameterization of the reionisation history

M. Douspis , Nabila Aghanim , Mathieu Langer , S. Ilić

Astronomy & Astrophysics - A&A, 2015, ⟨10.1051/0004-6361/201526543⟩

Article dans une revue hal-03862064v1
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Planck 2013 results. I. Overview of products and scientific results

P. A. R. Ade , N. Aghanim , M. I. R. Alves , C. Armitage-Caplan , M. Arnaud et al.

Astronomy & Astrophysics - A&A, 2014, 571, pp.A1. ⟨10.1051/0004-6361/201321529⟩

Article dans une revue in2p3-00803620v1

Planck 2013 results. XXX. Cosmic infrared background measurements and implications for star formation

P.A.R. Ade , N. Aghanim , C. Armitage-Caplan , M. Arnaud , M. Ashdown et al.

Astronomy & Astrophysics - A&A, 2014, 571, pp.A30. ⟨10.1051/0004-6361/201322093⟩

Article dans une revue in2p3-00925897v1
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Planck 2013 results. XIX. The integrated Sachs-Wolfe effect

P. A. R. Ade , N. Aghanim , C. Armitage-Caplan , M. Arnaud , M. Ashdown et al.

Astronomy & Astrophysics - A&A, 2014, 571, pp.A19. ⟨10.1051/0004-6361/201321526⟩

Article dans une revue cea-01289968v1
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Detecting the integrated Sachs-Wolfe effect with stacked voids

Stéphane Ilić , Mathieu Langer , Marian Douspis

Astronomy & Astrophysics - A&A, 2013, 556, pp.A51. ⟨10.1051/0004-6361/201321150⟩

Article dans une revue hal-03862056v1
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Cross-correlation between the cosmic microwave and infrared backgrounds for integrated Sachs-Wolfe detection

Stéphane Ilić , Marian Douspis , Mathieu Langer , Aurélie Pénin , Guilaine Lagache

Monthly Notices of the Royal Astronomical Society, 2011, 416 (4), pp.2688-2696. ⟨10.1111/j.1365-2966.2011.19221.x⟩

Article dans une revue hal-04491109v1
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Detectability of the 21-cm CMB cross-correlation from the epoch of reionization

Hiroyuki Tashiro , Nabila Aghanim , Mathieu Langer , Marian Douspis , Saleem Zaroubi et al.

Monthly Notices of the Royal Astronomical Society, 2010, 402 (4), pp.2617-2625. ⟨10.1111/j.1365-2966.2009.16078.x⟩

Article dans une revue hal-03865431v1
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A cross-correlation study between the cosmological 21 cm signal and the kinetic Sunyaev-Zel'dovich effect

M. Douspis , Nabila Aghanim , Mathieu Langer , L. V.E. Koopmans , Rajat Mani Thomas et al.

Monthly Notices of the Royal Astronomical Society, 2010, ⟨10.1111/j.1365-2966.2009.16086.x⟩

Article dans une revue hal-03862052v1
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Biases on the cosmological parameters and thermal Sunyaev-Zel'dovich residuals

Nicolas Taburet , Nabila Aghanim , M. Douspis , Mathieu Langer

Monthly Notices of the Royal Astronomical Society, 2009, ⟨10.1111/j.1365-2966.2008.14105.x⟩

Article dans une revue hal-03862068v1

The molecular hydrogen explorer H2EX

F. Boulanger , J. P. Maillard , P. Appleton , E. Falgarone , G. Lagache et al.

Experimental Astronomy, 2009, 23, pp.277-302. ⟨10.1007/s10686-008-9108-7⟩

Article dans une revue hal-03646319v1
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Secondary B-mode polarization from Faraday rotation in clusters and galaxies

Hiroyuki Tashiro , Nabila Aghanim , Mathieu Langer

Monthly Notices of the Royal Astronomical Society, 2008, 384 (2), pp.733-746. ⟨10.1111/j.1365-2966.2007.12745.x⟩

Article dans une revue hal-03865218v1
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The cross-correlation of the CMB polarization and the 21-cm line fluctuations from cosmic reionization

Hiroyuki Tashiro , Nabila Aghanim , Mathieu Langer , Marian Douspis , Saleem Zaroubi

Monthly Notices of the Royal Astronomical Society, 2008, 389 (1), pp.469-477. ⟨10.1111/j.1365-2966.2008.13606.x⟩

Article dans une revue hal-03865427v1
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Small scale contributions to CMB: A coherent analysis

Marian Douspis , Nabila Aghanim , Mathieu Langer

Astronomy & Astrophysics - A&A, 2006, 456, pp.819. ⟨10.1051/0004-6361:20064915⟩

Article dans une revue hal-00017904v1

On the first generation of stars

Joseph Silk , Mathieu Langer

Monthly Notices of the Royal Astronomical Society, 2006, 371 (1), pp.444-450. ⟨10.1111/j.1365-2966.2006.10689.x⟩

Article dans une revue hal-03862083v1
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Magnetic fields from reionisation

M. Langer , N. Aghanim , J.-L. Puget

Astronomy & Astrophysics - A&A, 2005, 443 (2), pp.367-372. ⟨10.1051/0004-6361:20053372⟩

Article dans une revue hal-03865201v1

LARGE SCALE MAGNETOGENESIS THROUGH RADIATION PRESSURE

Mathieu Langer , Jean-Loup Puget , Nabila Aghanim

Journal of the Korean Astronomical Society, 2004, 37 (5), pp.553-556. ⟨10.5303/JKAS.2004.37.5.553⟩

Article dans une revue hal-03865189v1
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Energy transfer in biphasic magnetised interstellar medium

M. Langer , J.-L. Puget

Astronomy & Astrophysics - A&A, 2003, 405 (3), pp.787-793. ⟨10.1051/0004-6361:20030691⟩

Article dans une revue hal-03865178v1

Cosmological Magnetogenesis driven by Radiation Pressure

Mathieu Langer , Jean-Loup Puget , Nabila Aghanim

Physical Review D, 2003, 67, pp.043505

Article dans une revue hal-00007615v1

Magnetising the Cosmic Web during Reionisation

Mathieu Langer , Jean-Baptiste Durrive

30th General Assembly of the International Astronomical Union, Aug 2018, Vienna, Austria

Communication dans un congrès hal-01952903v1
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Magnetizing the Cosmic Web during Reionization

Mathieu Langer , Jean-Baptiste Durrive

The Power of Faraday Tomography: Towards 3D Mapping of Cosmic Magnetic Fields, May 2018, Miyazaki, Japan. pp.124, ⟨10.3390/galaxies6040124⟩

Communication dans un congrès hal-01952673v1

The impact of superstructures in the Cosmic Microwave Background

Stéphane Ilić , Mathieu Langer , Marian Douspis

The Zeldovich Universe: Genesis and Growth of the Cosmic Web, Jun 2014, Talinn, Estonia. Proceedings of the International Astronomical Union, 11 (S308), pp.623-625, 2016, ⟨10.1017/S174392131601070X⟩

Proceedings/Recueil des communications hal-05017613v1

The impact of superstructures in the Cosmic Microwave Background

Stéphane Ilić , Mathieu Langer , Marian Douspis

Statistical Challenges in 21st Century Cosmology, May 2014, Lisbonne, Portugal. Proceedings of the International Astronomical Union, 10 (S306), Cambridge University Press, pp.162-164, 2015, Proceedings IAU Symposium No. 306, 2014, 978-1107078567. ⟨10.1017/S1743921314011028⟩

Proceedings/Recueil des communications hal-04491260v1

Magnetogenesis at Cosmic Dawn

J-B. Durrive , M. Langer

Proceedings of the International Astronomical Union, 11 (S308), pp.378-379, 2014, ⟨10.1017/S1743921316010206⟩

Proceedings/Recueil des communications hal-03865278v1
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French SKA White Book - The French Community towards the Square Kilometre Array

F. Acero , J. -T. Acquaviva , R. Adam , N. Aghanim , Mark G. Allen et al.

C. Ferrari; G. Lagache; M.-A. Miville-Deschenes; L. Montier; E. Josselin; N. Vilmer; P. Zarka; S. Corbel; S. Vergani; S. Lambert; G. Theureau; S. Bosse; A. Ferrari; S. Gauffre; G. Marquette; J.-M. Martin; B. Semelin; M. Alves; K. Ferrière. 2018, ⟨10.48550/arXiv.1712.06950⟩

Ouvrages hal-01686223v1
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Origine du champ magnétique en cosmologie et formation des galaxies

Mathieu Langer

Astrophysique [astro-ph]. Université Pierre et Marie Curie - Paris VI, 2002. Français. ⟨NNT : ⟩

Thèse tel-00002495v1
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Juste une goutte de MARC -- Magnétisme, Accélération et Réionisation Cosmiques

Mathieu Langer

Cosmologie et astrophysique extra-galactique [astro-ph.CO]. Université Paris Sud - Paris XI, 2013

HDR tel-01011989v2