N
Nabila Aghanim
Researcher at Université Paris-Saclay
Publications - 450
Citations - 110271
Nabila Aghanim is an academic researcher from Université Paris-Saclay. The author has contributed to research in topics: Planck & Cosmic microwave background. The author has an hindex of 137, co-authored 416 publications receiving 100914 citations. Previous affiliations of Nabila Aghanim include University of Paris-Sud & University of Paris.
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Journal ArticleDOI
Star formation rates and stellar masses from machine learning
TL;DR: In this article, the authors proposed a method based on the machine learning algorithm Random Forest to estimate the star formation rate (SFR) and the stellar mass (M ⋆ ), both of which, but especially the SFR, are very complex to estimate.
Journal ArticleDOI
Characterization of the non-Gaussianity of radio and IR point sources at CMB frequencies
TL;DR: In this paper, a simple prescription to infer the angular bispectrum from the power spectrum of point sources considering independent populations of sources, with or without clustering, was proposed.
Journal ArticleDOI
Planck intermediate results. LIII. Detection of velocity dispersion from the kinetic Sunyaev-Zeldovich effect
Nabila Aghanim,Yashar Akrami,M. Ashdown,J. Aumont,C. Baccigalupi,Mario Ballardini,A. J. Banday,R. B. Barreiro,N. Bartolo,Soumen Basak,Richard A. Battye,K. Benabed,J.-P. Bernard,Marco Bersanelli,P. Bielewicz,J. R. Bond,Julian Borrill,François R. Bouchet,Carlo Burigana,Erminia Calabrese,J. Carron,H. C. Chiang,B. Comis,D. Contreras,B. P. Crill,A. Curto,F. Cuttaia,P. de Bernardis,A. de Rosa,G. de Zotti,Jacques Delabrouille,E. Di Valentino,Clive Dickinson,Jose M. Diego,O. Doré,A. Ducout,X. Dupac,F. Elsner,Torsten A. Enßlin,H. K. Eriksen,E. Falgarone,Yabebal Fantaye,Fabio Finelli,Francesco Forastieri,M. Frailis,Aurelien A. Fraisse,E. Franceschi,Andrei V. Frolov,S. Galeotta,S. Galli,K. Ganga,Martina Gerbino,K. M. Górski,Alessandro Gruppuso,Jon E. Gudmundsson,Will Handley,F. K. Hansen,D. Herranz,E. Hivon,Zhiqi Huang,Andrew H. Jaffe,E. Keihänen,Reijo Keskitalo,K. Kiiveri,J. B. Kim,Theodore Kisner,N. Krachmalnicoff,M. Kunz,Hannu Kurki-Suonio,J.-M. Lamarre,Anthony Lasenby,Massimiliano Lattanzi,Charles R. Lawrence,M. Le Jeune,François Levrier,Michele Liguori,P. B. Lilje,V. Lindholm,M. López-Caniego,Philip Lubin,Yin-Zhe Ma,J. F. Macías-Pérez,Gianmarco Maggio,Davide Maino,Nazzareno Mandolesi,Anna Mangilli,Pierrick Martin,E. Martínez-González,S. Matarrese,N. Mauri,Jason D. McEwen,Alessandro Melchiorri,A. Mennella,M. Migliaccio,Marc-Antoine Miville-Deschenes,D. Molinari,A. Moneti,L. Montier,Gianluca Morgante,P. Natoli,Carol Anne Oxborrow,L. Pagano,D. Paoletti,B. Partridge,O. Perdereau,L. Perotto,V. Pettorino,F. Piacentini,Stéphane Plaszczynski,L. Polastri,Gianluca Polenta,Jörg P. Rachen,B. Racine,Martin Reinecke,Mathieu Remazeilles,A. Renzi,G. Rocha,G. Roudier,B. Ruiz-Granados,M. Sandri,M. Savelainen,Douglas Scott,Chiara Sirignano,G. Sirri,Locke D. Spencer,Luca Stanco,R. A. Sunyaev,J. A. Tauber,Daniele Tavagnacco,M. Tenti,L. Toffolatti,M. Tomasi,M. Tristram,T. Trombetti,J. Valiviita,F. Van Tent,P. Vielva,F. Villa,Nicola Vittorio,B. D. Wandelt,I. K. Wehus,A. Zacchei,Andrea Zonca +142 more
TL;DR: In this paper, the authors present a detection of the temperature (and therefore velocity) dispersion due to the kinetic Sunyaev-Zeldovich (kSZ) effect from clusters of galaxies.
Journal ArticleDOI
Mass bias evolution in tSZ cluster cosmology.
TL;DR: In this paper, a power-law parametrisation was applied to the combination of tSZ number counts and power spectrum, finding a hint of redshift dependence that leads to a decreasing value of the mass bias for higher redshift.
Journal ArticleDOI
Planck intermediate results XL. The Sunyaev-Zeldovich signal from the Virgo cluster
Peter A. R. Ade,Nabila Aghanim,M. Arnaud,M. Ashdown,J. Aumont,Carlo Baccigalupi,A. J. Banday,A. J. Banday,R. B. Barreiro,Nicola Bartolo,Nicola Bartolo,E. Battaner,K. Benabed,A. Benoit-Lévy,A. Benoit-Lévy,J.-P. Bernard,J.-P. Bernard,Marco Bersanelli,Marco Bersanelli,P. Bielewicz,P. Bielewicz,Anna Bonaldi,Laura Bonavera,J. R. Bond,Julian Borrill,Julian Borrill,François R. Bouchet,Carlo Burigana,Carlo Burigana,R. C. Butler,Erminia Calabrese,Jean-François Cardoso,Jean-François Cardoso,Jean-François Cardoso,A. Catalano,A. Catalano,A. Chamballu,A. Chamballu,A. Chamballu,H. C. Chiang,H. C. Chiang,P. R. Christensen,E. Churazov,E. Churazov,David L. Clements,L. P. L. Colombo,L. P. L. Colombo,C. Combet,B. Comis,F. Couchot,A. Coulais,B. P. Crill,A. Curto,A. Curto,F. Cuttaia,Luigi Danese,R. D. Davies,R. J. Davis,P. de Bernardis,A. de Rosa,G. de Zotti,G. de Zotti,Jacques Delabrouille,Clive Dickinson,Jose M. Diego,Klaus Dolag,Klaus Dolag,Herve Dole,Herve Dole,S. Donzelli,Olivier Doré,Marian Douspis,A. Ducout,A. Ducout,X. Dupac,George Efstathiou,F. Elsner,F. Elsner,Torsten A. Enßlin,H. K. Eriksen,Fabio Finelli,Olivier Forni,Olivier Forni,M. Frailis,Aurelien A. Fraisse,E. Franceschi,S. Galeotta,S. Galli,K. Ganga,M. Giard,M. Giard,Y. Giraud-Héraud,E. Gjerløw,J. González-Nuevo,J. González-Nuevo,Krzysztof M. Gorski,Krzysztof M. Gorski,A. Gregorio,A. Gregorio,Alessandro Gruppuso,Jon E. Gudmundsson,Jon E. Gudmundsson,F. K. Hansen,D. L. Harrison,George Helou,C. Hernández-Monteagudo,D. Herranz,S. R. Hildebrandt,E. Hivon,Michael P. Hobson,Allan Hornstrup,W. Hovest,Kevin M. Huffenberger,G. Hurier,Andrew H. Jaffe,T. R. Jaffe,T. R. Jaffe,W. C. Jones,E. Keihänen,Reijo Keskitalo,Theodore Kisner,R. Kneissl,R. Kneissl,J. Knoche,Martin Kunz,Martin Kunz,Martin Kunz,Hannu Kurki-Suonio,Hannu Kurki-Suonio,Guilaine Lagache,Guilaine Lagache,J.-M. Lamarre,Anthony Lasenby,Massimiliano Lattanzi,Charles R. Lawrence,R. Leonardi,François Levrier,Michele Liguori,Michele Liguori,P. B. Lilje,M. Linden-Vørnle,M. López-Caniego,M. López-Caniego,Philip Lubin,J. F. Macías-Pérez,Bruno Maffei,Gianmarco Maggio,Davide Maino,Davide Maino,N. Mandolesi,N. Mandolesi,A. Mangilli,A. Marcos-Caballero,Michele Maris,Peter G. Martin,E. Martínez-González,Silvia Masi,Sabino Matarrese,Sabino Matarrese,Pasquale Mazzotta,Peter Meinhold,Alessandro Melchiorri,A. Mennella,A. Mennella,M. Migliaccio,Subhasish Mitra,Subhasish Mitra,Marc-Antoine Miville-Deschênes,Marc-Antoine Miville-Deschênes,A. Moneti,L. Montier,L. Montier,Gianluca Morgante,Daniel J. Mortlock,Dipak Munshi,J. A. Murphy,Pavel Naselsky,Federico Nati,Paolo Natoli,Paolo Natoli,Paolo Natoli,F. Noviello,Dmitry Novikov,I. D. Novikov,I. D. Novikov,Niels Oppermann,Carol Anne Oxborrow,L. Pagano,F. Pajot,Daniela Paoletti,Fabio Pasian,T. J. Pearson,O. Perdereau,L. Perotto,Valeria Pettorino,F. Piacentini,M. Piat,Elena Pierpaoli,Stéphane Plaszczynski,Etienne Pointecouteau,Etienne Pointecouteau,G. Polenta,G. Polenta,Nicolas Ponthieu,Nicolas Ponthieu,G. W. Pratt,Simon Prunet,Jean-Loup Puget,Jörg P. Rachen,Jörg P. Rachen,Martin Reinecke,Mathieu Remazeilles,Mathieu Remazeilles,Mathieu Remazeilles,C. Renault,A. Renzi,I. Ristorcelli,I. Ristorcelli,Graca Rocha,C. Rosset,M. Rossetti,M. Rossetti,G. Roudier,G. Roudier,G. Roudier,Jose Alberto Rubino-Martin,Jose Alberto Rubino-Martin,Ben Rusholme,M. Sandri,D. Santos,M. Savelainen,M. Savelainen,Giorgio Savini,B. M. Schaefer,Douglas Scott,Juan D. Soler,V. Stolyarov,V. Stolyarov,V. Stolyarov,Radek Stompor,R. V. Sudiwala,R. A. Sunyaev,R. A. Sunyaev,D. Sutton,A.-S. Suur-Uski,A.-S. Suur-Uski,J.-F. Sygnet,J. A. Tauber,Luca Terenzi,L. Toffolatti,L. Toffolatti,L. Toffolatti,M. Tomasi,M. Tomasi,Matthieu Tristram,M. Tucci,G. Umana,Luca Valenziano,Jussi-Pekka Väliviita,Jussi-Pekka Väliviita,B. Van Tent,P. Vielva,F. Villa,Lawrence A. Wade,B. D. Wandelt,B. D. Wandelt,Ingunn Kathrine Wehus,Jochen Weller,D. Yvon,Andrea Zacchei,Andrea Zonca +270 more
TL;DR: In this article, the authors study the Sunyaev-Zeldovich (SZ) signal in the outskirts of the Virgo cluster and compare it with analytical models and a constrained simulation of the environment of Virgo, finding that a prolate model is favored by the combination of SZ and X-ray data, in agreement with predictions.