L
Lloyd Knox
Researcher at University of California, Davis
Publications - 394
Citations - 87991
Lloyd Knox is an academic researcher from University of California, Davis. The author has contributed to research in topics: Cosmic microwave background & Planck. The author has an hindex of 139, co-authored 375 publications receiving 78589 citations. Previous affiliations of Lloyd Knox include University of Toronto & Institut d'Astrophysique de Paris.
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Journal ArticleDOI
A measurement of secondary cosmic microwave background anisotropies from the 2500-square-degree SPT-SZ survey
Elizabeth George,Christian L. Reichardt,Christian L. Reichardt,K. A. Aird,Bradford Benson,Bradford Benson,Lindsey Bleem,Lindsey Bleem,John E. Carlstrom,John E. Carlstrom,C. L. Chang,C. L. Chang,H-M. Cho,T. M. Crawford,A. T. Crites,A. T. Crites,T. de Haan,M. A. Dobbs,J. P. Dudley,N. W. Halverson,N. L. Harrington,Gilbert Holder,W. L. Holzapfel,Zhen Hou,J. D. Hrubes,Ryan Keisler,Ryan Keisler,Lloyd Knox,Adrian T. Lee,Adrian T. Lee,E. M. Leitch,M. Lueker,Daniel M. Luong-Van,Jeff McMahon,J. Mehl,J. Mehl,S. S. Meyer,Marius Millea,L. M. Mocanu,Joseph J. Mohr,T. E. Montroy,Stephen Padin,Stephen Padin,T. Plagge,C. Pryke,J. E. Ruhl,K. K. Schaffer,K. K. Schaffer,L. Shaw,Erik Shirokoff,Helmuth Spieler,Z. K. Staniszewski,Antony A. Stark,K. T. Story,A. van Engelen,Keith Vanderlinde,Joaquin Vieira,R. Williamson,Oliver Zahn +58 more
TL;DR: In this paper, the authors present measurements of secondary cosmic microwave background anisotropies and cosmic infrared background (CIB) fluctuations using data from the South Pole Telescope (SPT) covering the complete 2540 sq.deg.
Journal ArticleDOI
Sounds Discordant: Classical Distance Ladder & $\Lambda$CDM -based Determinations of the Cosmological Sound Horizon
TL;DR: In this article, the authors used a variety of cosmic microwave background (CMB) datasets to constrain the Lambda$CDM parameters and found the model-based sound horizon to be larger than the empirically-determined one with a statistical significance of between 2 and 3$\sigma, depending on the dataset.
Journal ArticleDOI
Planck early results. IX. XMM-Newton follow-up for validation of Planck cluster candidates
Nabila Aghanim,Monique Arnaud,M. Ashdown,J. Aumont,C. Baccigalupi,Amedeo Balbi,A. J. Banday,R. B. Barreiro,Matthias Bartelmann,J. G. Bartlett,E. Battaner,K. Benabed,Alain Benoit,J.-P. Bernard,Marco Bersanelli,R. S. Bhatia,J. J. Bock,Anna Bonaldi,J. R. Bond,Julian Borrill,François R. Bouchet,Michael L. Brown,M. Bucher,Carlo Burigana,P. Cabella,Jean-François Cardoso,A. Catalano,L. Cayón,Anthony Challinor,A. Chamballu,R.-R. Chary,Lung-Yih Chiang,C. Chiang,G. Chon,P. R. Christensen,E. M. Churazov,D. L. Clements,S. Colafrancesco,Stéphane Colombi,F. Couchot,A. Coulais,B. P. Crill,F. Cuttaia,A. Da Silva,Håkon Dahle,L. Danese,P. de Bernardis,G. de Gasperis,A. de Rosa,G. de Zotti,J. Delabrouille,J.-M. Delouis,F.-X. Désert,Jose M. Diego,Klaus Dolag,S. Donzelli,Olivier Doré,U. Dörl,Marian Douspis,X. Dupac,George Efstathiou,Torsten A. Ensslin,Fabio Finelli,I. Flores,Olivier Forni,M. Frailis,E. Franceschi,S. Fromenteau,S. Galeotta,K. Ganga,Ricardo Génova-Santos,M. Giard,Giovanna Giardino,Y. Giraud-Héraud,J. González-Nuevo,K. M. Górski,Serge Gratton,A. Gregorio,Alessandro Gruppuso,D. L. Harrison,Sophie Henrot-Versille,C. Hernández-Monteagudo,D. Herranz,S. R. Hildebrandt,E. Hivon,Michael P. Hobson,W. A. Holmes,W. Hovest,Roger J. Hoyland,Kevin M. Huffenberger,Andrew H. Jaffe,W. C. Jones,Mika Juvela,E. Keihänen,R. Keskitalo,Theodore Kisner,R. Kneissl,Lloyd Knox,Hannu Kurki-Suonio,G. Lagache,J.-M. Lamarre,Anthony Lasenby,R. J. Laureijs,Charles R. Lawrence,S. Leach,R. Leonardi,M. Linden-Vørnle,M. López-Caniego,Philip Lubin,J. F. Macías-Pérez,C. J. MacTavish,Bruno Maffei,Davide Maino,Nazzareno Mandolesi,Robert G. Mann,Michele Maris,Francine R. Marleau,E. Martínez-González,Silvia Masi,Sabino Matarrese,F. Matthai,Pasquale Mazzotta,Alessandro Melchiorri,J.-B. Melin,L. Mendes,A. Mennella,Subhasish Mitra,Marc-Antoine Miville-Deschenes,A. Moneti,L. Montier,Gianluca Morgante,Daniel J. Mortlock,Dipak Munshi,Anna Murphy,Pavel D. Naselsky,P. Natoli,Calvin B. Netterfield,Hans Ulrik Nørgaard-Nielsen,F. Noviello,Dmitry Novikov,I. D. Novikov,S. Osborne,F. Pajot,Fabio Pasian,G. Patanchon,O. Perdereau,L. Perotto,F. Perrotta,F. Piacentini,M. Piat,Elena Pierpaoli,R. Piffaretti,Stéphane Plaszczynski,E. Pointecouteau,G. Polenta,N. Ponthieu,T. Poutanen,G. W. Pratt,G. Prézeau,Simon Prunet,J.-L. Puget,Rafael Rebolo,Martin Reinecke,C. Renault,S. Ricciardi,T. Riller,I. Ristorcelli,G. Rocha,C. Rosset,J.A. Rubiõo-Martín,Ben Rusholme,M. Sandri,D. Santos,Bjoern Malte Schaefer,Douglas Scott,M. D. Seiffert,G. F. Smoot,Jean-Luc Starck,F. Stivoli,V. Stolyarov,R. A. Sunyaev,J.-F. Sygnet,J. A. Tauber,Luca Terenzi,L. Toffolatti,M. Tomasi,M. Tristram,Jussi Tuovinen,Luca Valenziano,L. Vibert,P. Vielva,F. Villa,Nicola Vittorio,Benjamin D. Wandelt,Simon D. M. White,Martin White,D. Yvon,A. Zacchei,A. Zonca +198 more
TL;DR: In this paper, the XMM-Newton follow-up for confirmation of Planck cluster candidates is presented, where a total of 21 candidates are confirmed as extended X-ray sources.
Journal ArticleDOI
Planck early results. IX. XMM-Newton follow-up for validation of Planck cluster candidates
Nabila Aghanim,Monique Arnaud,M. Ashdown,J. Aumont,Carlo Baccigalupi,Amedeo Balbi,A. J. Banday,R. B. Barreiro,Matthias Bartelmann,Matthias Bartelmann,J. G. Bartlett,E. Battaner,K. Benabed,Alain Benoit,J.-P. Bernard,Marco Bersanelli,Marco Bersanelli,R. Bhatia,J. J. Bock,Anna Bonaldi,J. R. Bond,Julian Borrill,Julian Borrill,François R. Bouchet,Michael L. Brown,M. Bucher,Carlo Burigana,Paolo Cabella,Christopher Cantalupo,Jean-François Cardoso,P. Carvalho,A. Catalano,L. Cayón,Anthony Challinor,A. Chamballu,Lung-Yih Chiang,G. Chon,P. R. Christensen,E. M. Churazov,David L. Clements,S. Colafrancesco,Stéphane Colombi,F. Couchot,A. Coulais,B. P. Crill,F. Cuttaia,A. Da Silva,Håkon Dahle,Luigi Danese,P. de Bernardis,G. de Gasperis,A. de Rosa,G. de Zotti,G. de Zotti,J. Delabrouille,J.-M. Delouis,F.-X. Désert,Jose M. Diego,Klaus Dolag,S. Donzelli,S. Donzelli,Olivier Doré,U. Dörl,Marian Douspis,X. Dupac,George Efstathiou,Torsten A. Enßlin,Fabio Finelli,I. Flores-Cacho,I. Flores-Cacho,Olivier Forni,M. Frailis,E. Franceschi,S. Fromenteau,S. Galeotta,K. Ganga,Ricardo Genova-Santos,Ricardo Genova-Santos,M. Giard,G. Giardino,Y. Giraud-Héraud,J. González-Nuevo,R. González-Riestra,K. M. Górski,K. M. Górski,Serge Gratton,A. Gregorio,Alessandro Gruppuso,D. L. Harrison,P. Heinämäki,Sophie Henrot-Versille,C. Hernández-Monteagudo,D. Herranz,S. R. Hildebrandt,E. Hivon,Michael P. Hobson,W. A. Holmes,W. Hovest,Roger J. Hoyland,Kevin M. Huffenberger,G. Hurier,Andrew H. Jaffe,Mika Juvela,E. Keihänen,Reijo Keskitalo,Reijo Keskitalo,Theodore Kisner,R. Kneissl,R. Kneissl,Lloyd Knox,Hannu Kurki-Suonio,Hannu Kurki-Suonio,G. Lagache,J.-M. Lamarre,Anthony Lasenby,René J. Laureijs,Charles R. Lawrence,M. Le Jeune,S. Leach,Rodrigo Leonardi,Rodrigo Leonardi,Andrew R. Liddle,M. Linden-Vørnle,M. López-Caniego,Philip Lubin,J. F. Macías-Pérez,Bruno Maffei,Davide Maino,Davide Maino,Nazzareno Mandolesi,Robert G. Mann,Michele Maris,Francine R. Marleau,E. Martínez-González,Silvia Masi,Sabino Matarrese,F. Matthai,Pasquale Mazzotta,Alessandro Melchiorri,J.-B. Melin,L. Mendes,A. Mennella,A. Mennella,Subhasish Mitra,Marc-Antoine Miville-Deschenes,A. Moneti,L. Montier,Gianluca Morgante,Daniel J. Mortlock,Dipak Munshi,Dipak Munshi,A. Murphy,Pavel Naselsky,Paolo Natoli,Paolo Natoli,Paolo Natoli,Calvin B. Netterfield,Hans Ulrik Nørgaard-Nielsen,F. Noviello,Dmitry Novikov,I. D. Novikov,S. Osborne,F. Pajot,Fabio Pasian,G. Patanchon,O. Perdereau,L. Perotto,Francesca Perrotta,F. Piacentini,M. Piat,Elena Pierpaoli,R. Piffaretti,Stéphane Plaszczynski,E. Pointecouteau,G. Polenta,G. Polenta,N. Ponthieu,T. Poutanen,T. Poutanen,T. Poutanen,G. W. Pratt,G. Prézeau,Simon Prunet,J.-L. Puget,Rafael Rebolo,Rafael Rebolo,Martin Reinecke,C. Renault,S. Ricciardi,T. Riller,I. Ristorcelli,Graca Rocha,C. Rosset,Jose Alberto Rubino-Martin,Jose Alberto Rubino-Martin,Ben Rusholme,Enn Saar,M. Sandri,D. Santos,B. M. Schaefer,Douglas Scott,M. D. Seiffert,G. F. Smoot,Jean-Luc Starck,F. Stivoli,V. Stolyarov,R. A. Sunyaev,J.-F. Sygnet,J. A. Tauber,Luca Terenzi,L. Toffolatti,M. Tomasi,M. Tomasi,J.-P. Torre,M. Tristram,Jussi Tuovinen,Luca Valenziano,L. Vibert,P. Vielva,F. Villa,Nicola Vittorio,Benjamin D. Wandelt,Simon D. M. White,D. Yvon,Andrea Zacchei,Andrea Zonca +225 more
TL;DR: In this paper, the XMM-Newton follow-up for confirmation of Planck cluster candidates is presented, where a total of 21 candidates are confirmed as extended X-ray sources.
Journal ArticleDOI
21 cm Tomography with Foregrounds
Xiaomin Wang,Xiaomin Wang,Max Tegmark,Max Tegmark,Mario G. Santos,Mario G. Santos,Lloyd Knox +6 more
TL;DR: In this article, a blind method was proposed to extract the multifrequency 21 cm signal by taking advantage of the smooth frequency structure of the Galactic and extragalactic foregrounds.