The Subaru FMOS galaxy redshift survey (FastSound). IV. New constraint on gravity theory from redshift space distortions at z ∼ 1.4
Teppei Okumura,Chiaki Hikage,Tomonori Totani,Motonari Tonegawa,Hiroyuki Okada,Karl Glazebrook,Chris Blake,Pedro G. Ferreira,Surhud More,Atsushi Taruya,Atsushi Taruya,Shinji Tsujikawa,Masayuki Akiyama,Gavin Dalton,Gavin Dalton,Tomotsugu Goto,Takashi Ishikawa,Fumihide Iwamuro,Takahiko Matsubara,Takahiro Nishimichi,Kouji Ohta,Ikkoh Shimizu,Ryuichi Takahashi,Naruhisa Takato,Naoyuki Tamura,Kiyoto Yabe,Naoki Yoshida +26 more
TLDR
In this article, the authors measured the redshift-space correlation function from a spectroscopic sample of 2783 emission line galaxies from the FastSound survey and obtained the first cosmological study at such high redshifts.Abstract:
We measure the redshift-space correlation function from a spectroscopic sample of 2783 emission line galaxies from the FastSound survey. The survey, which uses the Subaru Telescope and covers the redshift ranges of $1.19<$z$<1.55$, is the first cosmological study at such high redshifts. We detect clear anisotropy due to redshift-space distortions (RSD) both in the correlation function as a function of separations parallel and perpendicular to the line of sight and its quadrupole moment. RSD has been extensively used to test general relativity on cosmological scales at $z<1$. Adopting a LCDM cosmology with the fixed expansion history and no velocity dispersion $\sigma_{\rm v}=0$, and using the RSD measurements on scales above 8Mpc/h, we obtain the first constraint on the growth rate at the redshift, $f(z)\sigma_8(z)=0.482\pm 0.116$ at $z\sim 1.4$ after marginalizing over the galaxy bias parameter $b(z)\sigma_8(z)$. This corresponds to $4.2\sigma$ detection of RSD. Our constraint is consistent with the prediction of general relativity $f\sigma_8\sim 0.392$ within the $1-\sigma$ confidence level. When we allow $\sigma_{\rm v}$ to vary and marginalize it over, the growth rate constraint becomes $f\sigma_8=0.494^{+0.126}_{-0.120}$. We also demonstrate that by combining with the low-z constraints on $f\sigma_8$, high-z galaxy surveys like the FastSound can be useful to distinguish modified gravity models without relying on CMB anisotropy experiments.read more
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Journal ArticleDOI
Planck 2018 results. VI. Cosmological parameters
Nabila Aghanim,Yashar Akrami,Yashar Akrami,Yashar Akrami,M. Ashdown,J. Aumont,Carlo Baccigalupi,Mario Ballardini,Mario Ballardini,A. J. Banday,A. J. Banday,R. B. Barreiro,N. Bartolo,N. Bartolo,S. Basak,Richard A. Battye,K. Benabed,J.-P. Bernard,J.-P. Bernard,Marco Bersanelli,Marco Bersanelli,P. Bielewicz,James J. Bock,J. R. Bond,Julian Borrill,Julian Borrill,François R. Bouchet,F. Boulanger,F. Boulanger,F. Boulanger,M. Bucher,M. Bucher,Carlo Burigana,Carlo Burigana,R. C. Butler,Erminia Calabrese,Jean-François Cardoso,Julien Carron,Anthony Challinor,H. C. Chiang,H. C. Chiang,Jens Chluba,L. P. L. Colombo,C. Combet,D. Contreras,B. P. Crill,F. Cuttaia,P. de Bernardis,G. de Zotti,Jacques Delabrouille,J.-M. Delouis,E. Di Valentino,Jose M. Diego,Olivier Doré,Marian Douspis,A. Ducout,X. Dupac,S. Dusini,George Efstathiou,Franz Elsner,Torsten A. Enßlin,H. K. Eriksen,Yabebal Fantaye,Yabebal Fantaye,Marzieh Farhang,James R. Fergusson,R. Fernandez-Cobos,Fabio Finelli,Francesco Forastieri,M. Frailis,A. A. Fraisse,E. Franceschi,Andrei V. Frolov,S. Galeotta,S. Galli,K. Ganga,Ricardo Genova-Santos,Ricardo Genova-Santos,Martina Gerbino,Tuhin Ghosh,Tuhin Ghosh,J. González-Nuevo,Krzysztof M. Gorski,Krzysztof M. Gorski,Serge Gratton,Alessandro Gruppuso,Jon E. Gudmundsson,Jon E. Gudmundsson,Jan Hamann,Will Handley,F. K. Hansen,D. Herranz,S. R. Hildebrandt,E. Hivon,Zhiqi Huang,Andrew H. Jaffe,W. C. Jones,A. Karakci,E. Keihänen,Reijo Keskitalo,K. Kiiveri,K. Kiiveri,J. Kim,Theodore Kisner,Lloyd Knox,Nicoletta Krachmalnicoff,Martin Kunz,Martin Kunz,Martin Kunz,Hannu Kurki-Suonio,Hannu Kurki-Suonio,Guilaine Lagache,J.-M. Lamarre,Anthony Lasenby,Mario G. Lattanzi,Charles R. Lawrence,M. Le Jeune,P. Lemos,Julien Lesgourgues,François Levrier,Antony Lewis,Michele Liguori,Michele Liguori,P. B. Lilje,M. Lilley,V. Lindholm,V. Lindholm,M. López-Caniego,Philip Lubin,Yin-Zhe Ma,Yin-Zhe Ma,J. F. Macías-Pérez,G. Maggio,Davide Maino,Davide Maino,N. Mandolesi,N. Mandolesi,A. Mangilli,A. Marcos-Caballero,M. Maris,Peter G. Martin,Matteo Martinelli,E. Martínez-González,Sabino Matarrese,Sabino Matarrese,N. Mauri,Jason D. McEwen,Peter Meinhold,Alessandro Melchiorri,A. Mennella,A. Mennella,M. Migliaccio,Marius Millea,Marius Millea,Marius Millea,Subhabrata Mitra,Subhabrata Mitra,M.-A. Miville-Deschênes,M.-A. Miville-Deschênes,Diego Molinari,Diego Molinari,L. Montier,L. Montier,Gianluca Morgante,Adam Moss,Paolo Natoli,Paolo Natoli,Hans Ulrik Nørgaard-Nielsen,L. Pagano,L. Pagano,D. Paoletti,Bruce Partridge,G. Patanchon,Hiranya V. Peiris,Francesca Perrotta,Valeria Pettorino,F. Piacentini,L. Polastri,G. Polenta,J.-L. Puget,J.-L. Puget,Jörg P. Rachen,M. Reinecke,Mathieu Remazeilles,A. Renzi,Graca Rocha,C. Rosset,G. Roudier,G. Roudier,G. Roudier,Jose Alberto Rubino-Martin,Jose Alberto Rubino-Martin,B. Ruiz-Granados,B. Ruiz-Granados,L. Salvati,M. Sandri,M. Savelainen,M. Savelainen,M. Savelainen,Douglas Scott,E. P. S. Shellard,C. Sirignano,C. Sirignano,G. Sirri,Locke D. Spencer,R. A. Sunyaev,R. A. Sunyaev,A.-S. Suur-Uski,A.-S. Suur-Uski,J. A. Tauber,D. Tavagnacco,D. Tavagnacco,M. Tenti,L. Toffolatti,L. Toffolatti,M. Tomasi,M. Tomasi,Tiziana Trombetti,Luca Valenziano,J. Valiviita,J. Valiviita,B. Van Tent,L. Vibert,L. Vibert,P. Vielva,Fabrizio Villa,Nicola Vittorio,Benjamin D. Wandelt,Ingunn Kathrine Wehus,Martin White,Simon D. M. White,Andrea Zacchei,Andrea Zonca +232 more
TL;DR: In this article, the authors present cosmological parameter results from the full-mission Planck measurements of the cosmic microwave background (CMB) anisotropies, combining information from the temperature and polarization maps and the lensing reconstruction.
Journal ArticleDOI
Planck 2018 results. VI. Cosmological parameters
Nabila Aghanim,Yashar Akrami,Yashar Akrami,Yashar Akrami,M. Ashdown,J. Aumont,Carlo Baccigalupi,Mario Ballardini,Mario Ballardini,A. J. Banday,A. J. Banday,R. B. Barreiro,N. Bartolo,N. Bartolo,S. Basak,Richard A. Battye,K. Benabed,J.-P. Bernard,J.-P. Bernard,Marco Bersanelli,Marco Bersanelli,P. Bielewicz,James J. Bock,J. R. Bond,Julian Borrill,Julian Borrill,François R. Bouchet,F. Boulanger,F. Boulanger,F. Boulanger,M. Bucher,M. Bucher,Carlo Burigana,Carlo Burigana,R. C. Butler,Erminia Calabrese,Jean-François Cardoso,Julien Carron,Anthony Challinor,H. C. Chiang,H. C. Chiang,Jens Chluba,L. P. L. Colombo,C. Combet,D. Contreras,B. P. Crill,F. Cuttaia,P. de Bernardis,G. de Zotti,Jacques Delabrouille,J.-M. Delouis,E. Di Valentino,Jose M. Diego,Olivier Doré,Marian Douspis,A. Ducout,X. Dupac,S. Dusini,George Efstathiou,Franz Elsner,Torsten A. Enßlin,H. K. Eriksen,Yabebal Fantaye,Yabebal Fantaye,Marzieh Farhang,James R. Fergusson,R. Fernandez-Cobos,Fabio Finelli,Francesco Forastieri,M. Frailis,A. A. Fraisse,E. Franceschi,Andrei V. Frolov,S. Galeotta,S. Galli,K. Ganga,Ricardo Genova-Santos,Ricardo Genova-Santos,Martina Gerbino,Tuhin Ghosh,Tuhin Ghosh,J. González-Nuevo,Krzysztof M. Gorski,Krzysztof M. Gorski,Serge Gratton,Alessandro Gruppuso,Jon E. Gudmundsson,Jon E. Gudmundsson,Jan Hamann,Will Handley,F. K. Hansen,D. Herranz,S. R. Hildebrandt,E. Hivon,Zhiqi Huang,Andrew H. Jaffe,W. C. Jones,A. Karakci,E. Keihänen,Reijo Keskitalo,K. Kiiveri,K. Kiiveri,J. Kim,Theodore Kisner,Lloyd Knox,Nicoletta Krachmalnicoff,Martin Kunz,Martin Kunz,Martin Kunz,Hannu Kurki-Suonio,Hannu Kurki-Suonio,Guilaine Lagache,J.-M. Lamarre,Anthony Lasenby,Mario G. Lattanzi,Charles R. Lawrence,M. Le Jeune,P. Lemos,Julien Lesgourgues,François Levrier,Antony Lewis,Michele Liguori,Michele Liguori,P. B. Lilje,M. Lilley,V. Lindholm,V. Lindholm,M. López-Caniego,Philip Lubin,Yin-Zhe Ma,Yin-Zhe Ma,J. F. Macías-Pérez,G. Maggio,Davide Maino,Davide Maino,N. Mandolesi,N. Mandolesi,A. Mangilli,A. Marcos-Caballero,M. Maris,Peter G. Martin,Matteo Martinelli,E. Martínez-González,Sabino Matarrese,Sabino Matarrese,N. Mauri,Jason D. McEwen,Peter Meinhold,Alessandro Melchiorri,A. Mennella,A. Mennella,M. Migliaccio,Marius Millea,Marius Millea,Marius Millea,Subhabrata Mitra,Subhabrata Mitra,M.-A. Miville-Deschênes,M.-A. Miville-Deschênes,Diego Molinari,Diego Molinari,L. Montier,L. Montier,Gianluca Morgante,Adam Moss,Paolo Natoli,Paolo Natoli,Hans Ulrik Nørgaard-Nielsen,L. Pagano,L. Pagano,D. Paoletti,Bruce Partridge,G. Patanchon,Hiranya V. Peiris,Francesca Perrotta,Valeria Pettorino,F. Piacentini,L. Polastri,G. Polenta,J.-L. Puget,J.-L. Puget,Jörg P. Rachen,M. Reinecke,Mathieu Remazeilles,A. Renzi,Graca Rocha,C. Rosset,G. Roudier,G. Roudier,G. Roudier,Jose Alberto Rubino-Martin,Jose Alberto Rubino-Martin,B. Ruiz-Granados,B. Ruiz-Granados,L. Salvati,M. Sandri,M. Savelainen,M. Savelainen,M. Savelainen,Douglas Scott,E. P. S. Shellard,C. Sirignano,C. Sirignano,G. Sirri,Locke D. Spencer,R. A. Sunyaev,R. A. Sunyaev,A.-S. Suur-Uski,A.-S. Suur-Uski,J. A. Tauber,D. Tavagnacco,D. Tavagnacco,M. Tenti,L. Toffolatti,L. Toffolatti,M. Tomasi,M. Tomasi,Tiziana Trombetti,Luca Valenziano,J. Valiviita,J. Valiviita,B. Van Tent,L. Vibert,L. Vibert,P. Vielva,Fabrizio Villa,Nicola Vittorio,Benjamin D. Wandelt,Ingunn Kathrine Wehus,Martin White,Simon D. M. White,Andrea Zacchei,Andrea Zonca +232 more
TL;DR: In this paper, the cosmological parameter results from the final full-mission Planck measurements of the CMB anisotropies were presented, with good consistency with the standard spatially-flat 6-parameter CDM cosmology having a power-law spectrum of adiabatic scalar perturbations from polarization, temperature, and lensing separately and in combination.
Journal ArticleDOI
Planck 2018 results. I. Overview and the cosmological legacy of Planck
Yashar Akrami,Frederico Arroja,M. Ashdown,J. Aumont,Carlo Baccigalupi,Mario Ballardini,A. J. Banday,R. B. Barreiro,Nicola Bartolo,Soumen Basak,Richard A. Battye,K. Benabed,J.-P. Bernard,Marco Bersanelli,P. Bielewicz,J. J. Bock,J. R. Bond,Julian Borrill,François R. Bouchet,F. Boulanger,M. Bucher,Carlo Burigana,R. C. Butler,Erminia Calabrese,Jean-François Cardoso,Julien Carron,B. Casaponsa,Anthony Challinor,H. C. Chiang,L. P. L. Colombo,C. Combet,D. Contreras,B. P. Crill,F. Cuttaia,P. de Bernardis,G. de Zotti,Jacques Delabrouille,J.-M. Delouis,F.-X. Désert,E. Di Valentino,Clive Dickinson,Jose M. Diego,S. Donzelli,Olivier Doré,Marian Douspis,A. Ducout,X. Dupac,George Efstathiou,F. Elsner,Torsten A. Enßlin,H. K. Eriksen,E. Falgarone,Yabebal Fantaye,James R. Fergusson,R. Fernandez-Cobos,Fabio Finelli,Francesco Forastieri,M. Frailis,E. Franceschi,Andrei V. Frolov,S. Galeotta,Silvia Galli,K. Ganga,Ricardo Génova-Santos,Martina Gerbino,Tuhin Ghosh,J. González-Nuevo,Krzysztof M. Gorski,Steven Gratton,Alessandro Gruppuso,Jon E. Gudmundsson,Jan Hamann,Will Handley,F. K. Hansen,George Helou,D. Herranz,E. Hivon,Zhiqi Huang,Andrew H. Jaffe,W. C. Jones,A. Karakci,E. Keihänen,Reijo Keskitalo,K. Kiiveri,J. B. Kim,Theodore Kisner,Lloyd Knox,N. Krachmalnicoff,Martin Kunz,Hannu Kurki-Suonio,Guilaine Lagache,J.-M. Lamarre,Mathieu Langer,Anthony Lasenby,Massimiliano Lattanzi,Charles R. Lawrence,M. Le Jeune,J. P. Leahy,Julien Lesgourgues,François Levrier,A. Lewis,Michele Liguori,P. B. Lilje,M. Lilley,V. Lindholm,M. López-Caniego,Philip Lubin,Yin-Zhe Ma,J. F. Macías-Pérez,Gianmarco Maggio,Davide Maino,N. Mandolesi,Anna Mangilli,A. Marcos-Caballero,Michele Maris,Peter G. Martin,E. Martínez-González,Sabino Matarrese,N. Mauri,Jason D. McEwen,P. D. Meerburg,Peter Meinhold,Alessandro Melchiorri,A. Mennella,M. Migliaccio,M. Millea,S. Mitra,M.-A. Miville-Deschênes,D. Molinari,A. Moneti,L. Montier,Gianluca Morgante,A. Moss,S. Mottet,Moritz Münchmeyer,Paolo Natoli,Hans Ulrik Nørgaard-Nielsen,Carol Anne Oxborrow,L. Pagano,D. Paoletti,Bruce Partridge,G. Patanchon,T. J. Pearson,Michael W. Peel,Hiranya V. Peiris,F. Perrotta,Valeria Pettorino,F. Piacentini,L. Polastri,G. Polenta,J.-L. Puget,Jörg P. Rachen,M. Reinecke,Mathieu Remazeilles,A. Renzi,Graca Rocha,C. Rosset,G. Roudier,Jose Alberto Rubino-Martin,B. Ruiz-Granados,L. Salvati,M. Sandri,M. Savelainen,Douglas Scott,E. P. S. Shellard,Maresuke Shiraishi,Chiara Sirignano,G. Sirri,Locke D. Spencer,R. A. Sunyaev,A.-S. Suur-Uski,J. A. Tauber,D. Tavagnacco,M. Tenti,Luca Terenzi,L. Toffolatti,M. Tomasi,T. Trombetti,J. Valiviita,B. Van Tent,L. Vibert,P. Vielva,Fabrizio Villa,Nicola Vittorio,Benjamin D. Wandelt,I. K. Wehus,Martin White,Simon D. M. White,Andrea Zacchei,Andrea Zonca +189 more
TL;DR: The European Space Agency's Planck satellite, which was dedicated to studying the early Universe and its subsequent evolution, was launched on 14 May 2009 and scanned the microwave and submillimetre sky continuously between 12 August 2009 and 23 October 2013, producing deep, high-resolution, all-sky maps in nine frequency bands from 30 to 857GHz as mentioned in this paper.
Posted Content
The DESI Experiment Part I: Science,Targeting, and Survey Design
Amir Aghamousa,Jessica Aguilar,S. P. Ahlen,Shadab Alam,Lori E. Allen,Carlos Allende Prieto,James Annis,Stephen Bailey,Christophe Balland,O. Ballester,C. Baltay,Lucas Beaufore,Chris Bebek,Timothy C. Beers,Eric F. Bell,José Luis Bernal,Robert Besuner,Florian Beutler,Chris Blake,Hannes Bleuler,Michael Blomqvist,Robert Blum,Adam S. Bolton,Cesar Briceno,David J. Brooks,Joel R. Brownstein,E. Buckley-Geer,Angela Burden,Etienne Burtin,Nicolás G. Busca,Robert N. Cahn,Yan-Chuan Cai,Laia Cardiel-Sas,Raymond G. Carlberg,P. H. Carton,Ricard Casas,Francisco J. Castander,Jorge L. Cervantes-Cota,Todd M. Claybaugh,Madeline Close,Carl T. Coker,Shaun Cole,Johan Comparat,Andrew Cooper,M. C. Cousinou,Martin Crocce,Jean-Gabriel Cuby,Daniel P. Cunningham,Tamara M. Davis,Kyle S. Dawson,Axel de la Macorra,Juan de Vicente,Timothée Delubac,Mark Derwent,Arjun Dey,G. Dhungana,Zhejie Ding,Peter Doel,Yutong Duan,Anne Ealet,Jerry Edelstein,Sarah Eftekharzadeh,Daniel J. Eisenstein,Ann Elliott,Stephanie Escoffier,Matthew Evatt,Parker Fagrelius,Xiaohui Fan,Kevin Fanning,Arya Farahi,Jay Farihi,Ginevra Favole,Yu Feng,Enrique Fernández,Joseph R. Findlay,Douglas P. Finkbeiner,J. Michael Fitzpatrick,B. Flaugher,Samuel Flender,Andreu Font-Ribera,Jaime E. Forero-Romero,Pablo Fosalba,Carlos S. Frenk,Michele Fumagalli,Boris T. Gaensicke,Giuseppe Gallo,Juan Garcia-Bellido,Enrique Gaztanaga,Nicola Pietro Gentile Fusillo,Terry Gerard,Irena Gershkovich,Tommaso Giannantonio,Denis Gillet,Guillermo Gonzalez-de-Rivera,Violeta Gonzalez-Perez,Shelby Gott,Or Graur,G. Gutierrez,Julien Guy,Salman Habib,H. Heetderks,Ian Heetderks,Katrin Heitmann,Wojciech A. Hellwing,David Herrera,Shirley Ho,Stephen T. Holland,K. Honscheid,E. M. Huff,Timothy A. Hutchinson,Dragan Huterer,Ho Seong Hwang,Joseph Maria Illa Laguna,Yuzo Ishikawa,Dianna Jacobs,Niall Jeffrey,Patrick Jelinsky,Elise Jennings,Linhua Jiang,Jorge Jiménez,Jennifer A. Johnson,Richard Joyce,Eric Jullo,Stéphanie Juneau,Sami Kama,Armin Karcher,S. Karkar,Robert Kehoe,Noble Kennamer,Stephen B. H. Kent,Martin Kilbinger,Alex G. Kim,D. Kirkby,Theodore Kisner,Ellie Kitanidis,Jean-Paul Kneib,Sergey E. Koposov,Eve Kovacs,Kazuya Koyama,A. Kremin,Richard G. Kron,Luzius Kronig,Andrea Kueter-Young,Cedric G. Lacey,R. Lafever,Ofer Lahav,A. Lambert,Michael Lampton,Martin Landriau,Dustin Lang,Tod R. Lauer,Jean-Marc Le Goff,Laurent Le Guillou,Auguste Le Van Suu,Jae Hyeon Lee,Su-Jeong Lee,Daniela Leitner,Michael Lesser,Michael Levi,Benjamin L'Huillier,Baojiu Li,Ming Liang,Huan Lin,Eric V. Linder,Sarah Loebman,Zarija Lukić,Jun Ma,Niall MacCrann,Christophe Magneville,Laleh Makarem,Marc Manera,Christopher J. Manser,Robert Marshall,Paul Martini,Richard Massey,Thomas Matheson,Jeremy McCauley,Patrick McDonald,Ian D. McGreer,Aaron Meisner,Nigel Metcalfe,Timothy N. Miller,Ramon Miquel,John Moustakas,Adam D. Myers,Milind Naik,Jeffrey A. Newman,Robert C. Nichol,Andrina Nicola,Luiz Nicolati da Costa,Jundan Nie,Gustavo Niz,Peder Norberg,Brian Nord,Dara Norman,Peter Nugent,Thomas P. O'Brien,Minji Oh,Knut Olsen,Cristobal Padilla,Hamsa Padmanabhan,Nikhil Padmanabhan,Nathalie Palanque-Delabrouille,Antonella Palmese,Daniel Pappalardo,Isabelle Pâris,Changbom Park,Anna Patej,John A. Peacock,Hiranya V. Peiris,Xiyan Peng,Will J. Percival,S. Perruchot,Matthew M. Pieri,Richard W. Pogge,Jennifer E. Pollack,Claire Poppett,Francisco Prada,Abhishek Prakash,Ronald G. Probst,David Rabinowitz,Anand Raichoor,Chang H. Ree,Alexandre Refregier,X. Regal,Beth Reid,Kevin Reil,Mehdi Rezaie,Constance M. Rockosi,Natalie A. Roe,Samuel Ronayette,A. Roodman,Ashley J. Ross,Nicholas P. Ross,Graziano Rossi,Eduardo Rozo,V. Ruhlmann-Kleider,Eli S. Rykoff,Cristiano G. Sabiu,Lado Samushia,E. J. Sanchez,Javier Sanchez,David J. Schlegel,Michael Schneider,Michael Schubnell,A. Secroun,Uroš Seljak,Hee-Jong Seo,Santiago Serrano,Arman Shafieloo,Huanyuan Shan,Ray M. Sharples,Michael Sholl,William V. Shourt,Joseph H. Silber,David R. Silva,Martin M. Sirk,Anze Slosar,Alex Smith,George F. Smoot,Debopam Som,Yong-Seon Song,David Sprayberry,Ryan Staten,A. Stefanik,Gregory Tarlé,Suk Sien Tie,Jeremy L. Tinker,Rita Tojeiro,Francisco Valdes,Octavio Valenzuela,Monica Valluri,Mariana Vargas-Magaña,Licia Verde,Alistair R. Walker,Jiali Wang,Yuting Wang,Benjamin A. Weaver,Curtis Weaverdyck,Risa H. Wechsler,David H. Weinberg,Martin White,Qian Yang,Christophe Yèche,Tianmeng Zhang,Gong-Bo Zhao,Yi Zheng,Xu Zhou,Zhimin Zhou,Yaling Zhu,Hu Zou,Ying Zu +291 more
TL;DR: DESI as discussed by the authors is a ground-based dark energy experiment that will study baryon acoustic oscillations (BAO) and the growth of structure through redshift-space distortions with a wide-area galaxy and quasar redshift survey.
Journal ArticleDOI
Planck 2018 results. I. Overview and the cosmological legacy of Planck
Nabila Aghanim,Yashar Akrami,Yashar Akrami,Frederico Arroja,M. Ashdown,J. Aumont,Carlo Baccigalupi,Mario Ballardini,Mario Ballardini,A. J. Banday,A. J. Banday,R. B. Barreiro,Nicola Bartolo,Nicola Bartolo,Soumen Basak,Richard A. Battye,K. Benabed,J.-P. Bernard,J.-P. Bernard,Marco Bersanelli,Marco Bersanelli,P. Bielewicz,P. Bielewicz,P. Bielewicz,J. J. Bock,J. R. Bond,Julian Borrill,Julian Borrill,François R. Bouchet,F. Boulanger,F. Boulanger,F. Boulanger,M. Bucher,M. Bucher,Carlo Burigana,Carlo Burigana,R. C. Butler,Erminia Calabrese,Jean-François Cardoso,Julien Carron,B. Casaponsa,Anthony Challinor,H. C. Chiang,H. C. Chiang,L. P. L. Colombo,C. Combet,D. Contreras,B. P. Crill,F. Cuttaia,P. de Bernardis,G. de Zotti,G. de Zotti,Jacques Delabrouille,J.-M. Delouis,F.-X. Désert,E. Di Valentino,Clive Dickinson,Jose M. Diego,S. Donzelli,S. Donzelli,Olivier Doré,Marian Douspis,A. Ducout,X. Dupac,George Efstathiou,Franz Elsner,Torsten A. Enßlin,H. K. Eriksen,Edith Falgarone,Yabebal Fantaye,Yabebal Fantaye,James R. Fergusson,R. Fernandez-Cobos,Fabio Finelli,Francesco Forastieri,M. Frailis,E. Franceschi,Andrei V. Frolov,S. Galeotta,S. Galli,K. Ganga,Ricardo Genova-Santos,Ricardo Genova-Santos,Martina Gerbino,Tuhin Ghosh,Tuhin Ghosh,J. González-Nuevo,Krzysztof M. Gorski,Krzysztof M. Gorski,Serge Gratton,Alessandro Gruppuso,Jon E. Gudmundsson,Jon E. Gudmundsson,Jan Hamann,Will Handley,F. K. Hansen,George Helou,D. Herranz,S. R. Hildebrandt,E. Hivon,Zhiqi Huang,Andrew H. Jaffe,W. C. Jones,A. Karakci,E. Keihänen,Reijo Keskitalo,K. Kiiveri,K. Kiiveri,J. B. Kim,Theodore Kisner,Lloyd Knox,Nicoletta Krachmalnicoff,Martin Kunz,Martin Kunz,Martin Kunz,Hannu Kurki-Suonio,Hannu Kurki-Suonio,Guilaine Lagache,J.-M. Lamarre,Mathieu Langer,Anthony Lasenby,Massimiliano Lattanzi,Charles R. Lawrence,M. Le Jeune,J. P. Leahy,Julien Lesgourgues,François Levrier,Antony Lewis,Michele Liguori,Michele Liguori,P. B. Lilje,M. Lilley,V. Lindholm,V. Lindholm,M. López-Caniego,Philip Lubin,Yin-Zhe Ma,Yin-Zhe Ma,J. F. Macías-Pérez,Gianmarco Maggio,Davide Maino,Davide Maino,N. Mandolesi,N. Mandolesi,A. Mangilli,A. Marcos-Caballero,Michele Maris,Peter G. Martin,M. Martinelli,E. Martínez-González,Sabino Matarrese,Sabino Matarrese,N. Mauri,Jason D. McEwen,P. D. Meerburg,P. D. Meerburg,Peter Meinhold,Alessandro Melchiorri,A. Mennella,A. Mennella,M. Migliaccio,M. Migliaccio,Marius Millea,Marius Millea,Marius Millea,Subhasish Mitra,Subhasish Mitra,M.-A. Miville-Deschênes,M.-A. Miville-Deschênes,Diego Molinari,Diego Molinari,A. Moneti,L. Montier,L. Montier,Gianluca Morgante,Adam Moss,S. Mottet,Moritz Münchmeyer,Paolo Natoli,Paolo Natoli,Hans Ulrik Nørgaard-Nielsen,Carol Anne Oxborrow,L. Pagano,L. Pagano,D. Paoletti,Bruce Partridge,G. Patanchon,T. J. Pearson,Michael W. Peel,Michael W. Peel,Hiranya V. Peiris,Francesca Perrotta,Valeria Pettorino,F. Piacentini,L. Polastri,G. Polenta,J.-L. Puget,J.-L. Puget,Jörg P. Rachen,M. Reinecke,Mathieu Remazeilles,C. Renault,A. Renzi,Graca Rocha,C. Rosset,G. Roudier,G. Roudier,G. Roudier,Jose Alberto Rubino-Martin,Jose Alberto Rubino-Martin,B. Ruiz-Granados,B. Ruiz-Granados,L. Salvati,M. Sandri,M. Savelainen,M. Savelainen,M. Savelainen,Douglas Scott,E. P. S. Shellard,Maresuke Shiraishi,Maresuke Shiraishi,Chiara Sirignano,Chiara Sirignano,G. Sirri,Locke D. Spencer,R. A. Sunyaev,R. A. Sunyaev,A.-S. Suur-Uski,A.-S. Suur-Uski,J. A. Tauber,D. Tavagnacco,D. Tavagnacco,M. Tenti,Luca Terenzi,L. Toffolatti,L. Toffolatti,M. Tomasi,M. Tomasi,Tiziana Trombetti,J. Valiviita,J. Valiviita,B. Van Tent,L. Vibert,L. Vibert,P. Vielva,Fabrizio Villa,Nicola Vittorio,Benjamin D. Wandelt,Benjamin D. Wandelt,Ingunn Kathrine Wehus,Ingunn Kathrine Wehus,Martin White,Simon D. M. White,Andrea Zacchei,Andrea Zonca +254 more
TL;DR: In this paper, the authors present the cosmological legacy of the Planck satellite, which provides the strongest constraints on the parameters of the standard cosmology model and some of the tightest limits available on deviations from that model.
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Measurements of Omega and Lambda from 42 High-Redshift Supernovae
Saul Perlmutter,Saul Perlmutter,Greg Aldering,Gerson Goldhaber,Gerson Goldhaber,R. A. Knop,Peter Nugent,P. G. Castro,P. G. Castro,Susana E. Deustua,Sebastien Fabbro,Sebastien Fabbro,A. Goobar,A. Goobar,Donald E. Groom,I. M. Hook,I. M. Hook,A. G. Kim,A. G. Kim,A. G. Kim,M. Y. Kim,Julia C. Lee,Julia C. Lee,Nelson J. Nunes,Nelson J. Nunes,Reynald Pain,Reynald Pain,C. R. Pennypacker,C. R. Pennypacker,Robert Quimby,Christopher Lidman,Richard S. Ellis,Mike Irwin,Richard G. McMahon,Pilar Ruiz-Lapuente,Nicholas A. Walton,Bradley E. Schaefer,B. J. Boyle,Alexei V. Filippenko,Thomas Matheson,A. S. Fruchter,Nino Panagia,Nino Panagia,Heidi Jo Newberg,Warrick J. Couch +44 more
TL;DR: In this paper, the mass density, Omega_M, and cosmological-constant energy density of the universe were measured using the analysis of 42 Type Ia supernovae discovered by the Supernova Cosmology project.
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Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant
Adam G. Riess,Alexei V. Filippenko,Peter Challis,Alejandro Clocchiatti,Alan H. Diercks,Peter M. Garnavich,R. L. Gilliland,Craig J. Hogan,Saurabh Jha,Robert P. Kirshner,Bruno Leibundgut,Mark M. Phillips,David J Reiss,Brian P. Schmidt,R. A. Schommer,R. Chris Smith,R. Chris Smith,Jason Spyromilio,Christopher W. Stubbs,Nicholas B. Suntzeff,John L. Tonry +20 more
TL;DR: In this article, the authors used spectral and photometric observations of 10 Type Ia supernovae (SNe Ia) in the redshift range 0.16 " z " 0.62.
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Observational Evidence from Supernovae for an Accelerating Universe and a Cosmological Constant
Adam G. Riess,Alexei V. Filippenko,Peter Challis,Alejandro Clocchiattia,Alan H. Diercks,Peter M. Garnavich,R. L. Gilliland,Craig J. Hogan,Saurabh Jha,Robert P. Kirshner,Bruno Leibundgut,Mark M. Phillips,David J Reiss,Brian P. Schmidt,Robert A. Schommer,R. Chris Smith,Jason Spyromilio,Christopher W. Stubbs,Nicholas B. Suntzeff,John L. Tonry +19 more
TL;DR: In this paper, the authors present observations of 10 type Ia supernovae (SNe Ia) between 0.16 0 and 4.0 sigma confidence levels, for two fitting methods respectively.
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Measurements of Omega and Lambda from 42 High-Redshift Supernovae
Saul Perlmutter,Greg Aldering,G. Goldhaber,R. A. Knop,Peter Nugent,P. G. Castro,Susana E. Deustua,Sebastien Fabbro,A. Goobar,D. E. Groom,I. M. Hook,A. G. Kim,M. Y. Kim,Julia C. Lee,Nelson J. Nunes,Reynald Pain,C. R. Pennypacker,R. M. Quimby,C. Lidman,Richard S. Ellis,Michael G. Irwin,Richard G. McMahon,P. Ruiz-Lapuente,Nicholas A. Walton,Bradley E. Schaefer,B. J. Boyle,Alexei V. Filippenko,Thomas Matheson,A. S. Fruchter,Nino Panagia,Heidi Jo Newberg,W. J. Couch +31 more
TL;DR: In this paper, the mass density, Omega_M, and cosmological-constant energy density of the universe were measured by the analysis of 42 Type Ia supernovae discovered by the Supernova Cosmology Project.
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Seven-year wilkinson microwave anisotropy probe (wmap *) observations: cosmological interpretation
Eiichiro Komatsu,Kristine M. Smith,Jo Dunkley,Charles L. Bennett,B. Gold,Gary Hinshaw,Norman Jarosik,Davin Larson,M. R. Nolta,Lyman A. Page,David N. Spergel,Mark Halpern,Robert S. Hill,A. Kogut,Michele Limon,S. S. Meyer,N. Odegard,Gregory S. Tucker,Janet Weiland,Edward J. Wollack,Edward L. Wright +20 more
TL;DR: In this article, a combination of seven-year data from WMAP and improved astrophysical data rigorously tests the standard cosmological model and places new constraints on its basic parameters and extensions.
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