Planck 2013 results. XVII. Gravitational lensing by large-scale structure - IN2P3 - Institut national de physique nucléaire et de physique des particules
Journal Articles Astronomy and Astrophysics - A&A Year : 2014

Planck 2013 results. XVII. Gravitational lensing by large-scale structure

P.A.R. Ade , N. Aghanim , C. Armitage-Caplan , M. Arnaud , M. Ashdown , F. Atrio-Barandela , J. Aumont , C. Baccigalupi , A. J. Banday , R. B. Barreiro , J.G. Bartlett (1, 2) , S. Basak , E. Battaner , K. Benabed , A. Benoît (3) , A. Benoit-Lévy , J. -P. Bernard , M. Bersanelli , P. Bielewicz , J. Bobin , J. J. Bock , A. Bonaldi , L. Bonavera , J. R. Bond , J. Borrill , F. R. Bouchet , M. Bridges , M. Bucher (1, 2) , C. Burigana , R. C. Butler , J.-F. Cardoso (2) , A. Catalano (4, 5) , A. Challinor , A. Chamballu , L. -y Chiang , H. C. Chiang , P. R. Christensen , S. Church , D. L. Clements , S. Colombi , L. P. L. Colombo , F. Couchot (6) , A. Coulais (5) , B. P. Crill , A. Curto , F. Cuttaia , L. Danese , R. D. Davies , R. J. Davis , P. de Bernardis , A. de Rosa , G. de Zotti , T. Déchelette , J. Delabrouille (7, 2) , J. -M. Delouis , F. -X. Désert , C. Dickinson , J. M. Diego , H. Dole , S. Donzelli , O. Doré , M. Douspis , J. Dunkley , X. Dupac , G. Efstathiou , T. A. Ensslin , H. K. Eriksen , F. Finelli , O. Forni , M. Frailis , E. Franceschi , S. Galeotta , K. Ganga (2) , M. Giard , G. Giardino , Y. Giraud-Héraud (2) , J. González-Nuevo , K. M. Górski , Serge Gratton , A. Gregorio , A. Gruppuso , J. E. Gudmundsson , F. K. Hansen , D. Hanson , D. Harrison , S. Henrot-Versillé (6) , C. Hernández-Monteagudo , D. Herranz , S. R. Hildebrandt , E. Hivon , S. Ho , M. Hobson , W. A. Holmes , A. Hornstrup , W. Hovest , K. M. Huffenberger , T. R. Jaffe , A. H. Jaffe , W. C. Jones , M. Juvela , E. Keihänen , R. Keskitalo , T. S. Kisner , R. Kneissl , J. Knoche , L. Knox , M. Kunz , H. Kurki-Suonio , Guilaine Lagache , A. Lähteenmäki , J. -M. Lamarre (5) , A. Lasenby , R. J. Laureijs , A. Lavabre (6) , C. R. Lawrence , J. P. Leahy , R. Leonardi , J. León-Tavares , J. Lesgourgues , A. Lewis , M. Liguori , P. B. Lilje , M. Linden-Vørnle , M. López-Caniego , P. M. Lubin , J.F. Macías-Pérez (4) , B. Maffei , D. Maino , N. Mandolesi , A. Mangilli , M. Maris , D. J. Marshall , P. G. Martin , E. Martínez-González , S. Masi , S. Matarrese , F. Matthai , P. Mazzotta , A. Melchiorri , L. Mendes , A. Mennella , M. Migliaccio , Subhabrata Mitra , M. -A. Miville-Deschênes , A. Moneti , L. Montier , G. Morgante , D. Mortlock , A. Moss , D. Munshi , P. Naselsky , F. Nati , P. Natoli , C. B. Netterfield , H. U. Nørgaard-Nielsen , F. Noviello , D. Novikov , I. Novikov , S. Osborne , C. A. Oxborrow , F. Paci , L. Pagano , F. Pajot , D. Paoletti , B. Partridge , F. Pasian , G. Patanchon (2) , O. Perdereau (6) , L. Perotto (4) , F. Perrotta , F. Piacentini , M. Piat (2) , E. Pierpaoli , D. Pietrobon , Stéphane Plaszczynski (6) , E. Pointecouteau , G. Polenta , N. Ponthieu , L. Popa , T. Poutanen , G. W. Pratt , G. Prézeau , S. Prunet , J. -L. Puget , A. R. Pullen , J. P. Rachen , R. Rebolo , M. Reinecke , M. Remazeilles (2) , C. Renault (4) , S. Ricciardi , T. Riller , I. Ristorcelli , G. Rocha , C. Rosset (2) , G. Roudier (2, 5) , M. Rowan-Robinson , J. A. Rubiño-Martín , B. Rusholme , M. Sandri , D. Santos (4) , G. Savini , D. Scott , M. D. Seiffert , E. P. S. Shellard , L. D. Spencer , Jean-Luc Starck , V. Stolyarov , Radek Stompor (2) , R. Sudiwala , R. Sunyaev , F. Sureau , D. Sutton , A. -S. Suur-Uski , J. -F. Sygnet , J. A. Tauber , D. Tavagnacco , L. Terenzi , L. Toffolatti , M. Tomasi , M. Tristram (6) , M. Tucci (6) , J. Tuovinen , G. Umana , L. Valenziano , J. Valiviita , B. van Tent , P. Vielva , Francesca Villa , N. Vittorio , L. A. Wade , B. D. Wandelt , M. White , S. D. M. White , D. Yvon , A. Zacchei , A. Zonca
P.A.R. Ade
  • Function : Author
N. Aghanim
  • Function : Author
C. Armitage-Caplan
  • Function : Author
M. Arnaud
  • Function : Author
M. Ashdown
  • Function : Author
F. Atrio-Barandela
  • Function : Author
J. Aumont
C. Baccigalupi
  • Function : Author
A. J. Banday
R. B. Barreiro
  • Function : Author
J.G. Bartlett
S. Basak
  • Function : Author
E. Battaner
  • Function : Author
K. Benabed
  • Function : Author
A. Benoit-Lévy
  • Function : Author
J. -P. Bernard
  • Function : Author
M. Bersanelli
  • Function : Author
P. Bielewicz
  • Function : Author
J. Bobin
  • Function : Author
J. J. Bock
  • Function : Author
A. Bonaldi
  • Function : Author
L. Bonavera
  • Function : Author
J. R. Bond
  • Function : Author
J. Borrill
  • Function : Author
F. R. Bouchet
M. Bridges
  • Function : Author
C. Burigana
  • Function : Author
R. C. Butler
  • Function : Author
J.-F. Cardoso
A. Challinor
  • Function : Author
A. Chamballu
  • Function : Author
L. -y Chiang
  • Function : Author
H. C. Chiang
  • Function : Author
P. R. Christensen
  • Function : Author
S. Church
  • Function : Author
D. L. Clements
  • Function : Author
S. Colombi
  • Function : Author
L. P. L. Colombo
  • Function : Author
F. Couchot
B. P. Crill
  • Function : Author
A. Curto
  • Function : Author
F. Cuttaia
  • Function : Author
L. Danese
  • Function : Author
R. D. Davies
  • Function : Author
R. J. Davis
  • Function : Author
P. de Bernardis
  • Function : Author
A. de Rosa
  • Function : Author
G. de Zotti
  • Function : Author
T. Déchelette
  • Function : Author
J. -M. Delouis
  • Function : Author
F. -X. Désert
  • Function : Author
C. Dickinson
  • Function : Author
J. M. Diego
  • Function : Author
H. Dole
  • Function : Author
S. Donzelli
  • Function : Author
O. Doré
  • Function : Author
M. Douspis
  • Function : Author
J. Dunkley
  • Function : Author
X. Dupac
  • Function : Author
G. Efstathiou
  • Function : Author
T. A. Ensslin
  • Function : Author
H. K. Eriksen
  • Function : Author
F. Finelli
O. Forni
M. Frailis
  • Function : Author
E. Franceschi
  • Function : Author
S. Galeotta
  • Function : Author
M. Giard
  • Function : Author
G. Giardino
J. González-Nuevo
  • Function : Author
K. M. Górski
  • Function : Author
Serge Gratton
  • Function : Author
A. Gregorio
  • Function : Author
A. Gruppuso
  • Function : Author
J. E. Gudmundsson
  • Function : Author
F. K. Hansen
  • Function : Author
D. Hanson
  • Function : Author
D. Harrison
C. Hernández-Monteagudo
  • Function : Author
D. Herranz
  • Function : Author
S. R. Hildebrandt
  • Function : Author
E. Hivon
  • Function : Author
S. Ho
  • Function : Author
M. Hobson
W. A. Holmes
  • Function : Author
A. Hornstrup
  • Function : Author
W. Hovest
  • Function : Author
K. M. Huffenberger
  • Function : Author
T. R. Jaffe
  • Function : Author
A. H. Jaffe
  • Function : Author
W. C. Jones
  • Function : Author
M. Juvela
  • Function : Author
E. Keihänen
  • Function : Author
R. Keskitalo
  • Function : Author
T. S. Kisner
  • Function : Author
R. Kneissl
  • Function : Author
J. Knoche
  • Function : Author
L. Knox
  • Function : Author
M. Kunz
  • Function : Author
H. Kurki-Suonio
  • Function : Author
Guilaine Lagache
A. Lähteenmäki
A. Lasenby
  • Function : Author
R. J. Laureijs
  • Function : Author
C. R. Lawrence
  • Function : Author
J. P. Leahy
  • Function : Author
R. Leonardi
  • Function : Author
J. León-Tavares
  • Function : Author
J. Lesgourgues
  • Function : Author
A. Lewis
  • Function : Author
M. Liguori
  • Function : Author
P. B. Lilje
  • Function : Author
M. Linden-Vørnle
  • Function : Author
M. López-Caniego
  • Function : Author
P. M. Lubin
  • Function : Author
B. Maffei
D. Maino
  • Function : Author
N. Mandolesi
  • Function : Author
A. Mangilli
  • Function : Author
M. Maris
  • Function : Author
D. J. Marshall
  • Function : Author
P. G. Martin
  • Function : Author
E. Martínez-González
  • Function : Author
S. Masi
  • Function : Author
S. Matarrese
  • Function : Author
F. Matthai
  • Function : Author
P. Mazzotta
  • Function : Author
A. Melchiorri
  • Function : Author
L. Mendes
  • Function : Author
A. Mennella
  • Function : Author
M. Migliaccio
  • Function : Author
Subhabrata Mitra
  • Function : Author
M. -A. Miville-Deschênes
A. Moneti
  • Function : Author
L. Montier
  • Function : Author
G. Morgante
  • Function : Author
D. Mortlock
  • Function : Author
A. Moss
  • Function : Author
D. Munshi
  • Function : Author
P. Naselsky
  • Function : Author
F. Nati
P. Natoli
  • Function : Author
C. B. Netterfield
  • Function : Author
H. U. Nørgaard-Nielsen
  • Function : Author
F. Noviello
  • Function : Author
D. Novikov
  • Function : Author
I. Novikov
  • Function : Author
S. Osborne
  • Function : Author
C. A. Oxborrow
  • Function : Author
F. Paci
  • Function : Author
L. Pagano
  • Function : Author
F. Pajot
D. Paoletti
  • Function : Author
B. Partridge
  • Function : Author
F. Pasian
  • Function : Author
L. Perotto
F. Perrotta
  • Function : Author
F. Piacentini
  • Function : Author
E. Pierpaoli
  • Function : Author
D. Pietrobon
  • Function : Author
E. Pointecouteau
G. Polenta
  • Function : Author
N. Ponthieu
  • Function : Author
L. Popa
  • Function : Author
T. Poutanen
  • Function : Author
G. W. Pratt
  • Function : Author
G. Prézeau
  • Function : Author
S. Prunet
J. -L. Puget
  • Function : Author
A. R. Pullen
  • Function : Author
J. P. Rachen
  • Function : Author
R. Rebolo
  • Function : Author
M. Reinecke
  • Function : Author
S. Ricciardi
  • Function : Author
T. Riller
  • Function : Author
I. Ristorcelli
  • Function : Author
G. Rocha
  • Function : Author
M. Rowan-Robinson
  • Function : Author
J. A. Rubiño-Martín
  • Function : Author
B. Rusholme
  • Function : Author
M. Sandri
  • Function : Author
G. Savini
  • Function : Author
D. Scott
  • Function : Author
M. D. Seiffert
  • Function : Author
E. P. S. Shellard
  • Function : Author
L. D. Spencer
  • Function : Author
Jean-Luc Starck
  • Function : Author
  • PersonId : 858909
V. Stolyarov
Radek Stompor
  • Function : Author
  • PersonId : 829312
R. Sudiwala
  • Function : Author
R. Sunyaev
  • Function : Author
F. Sureau
  • Function : Author
D. Sutton
  • Function : Author
A. -S. Suur-Uski
  • Function : Author
J. -F. Sygnet
  • Function : Author
J. A. Tauber
  • Function : Author
D. Tavagnacco
  • Function : Author
L. Terenzi
  • Function : Author
L. Toffolatti
  • Function : Author
M. Tomasi
  • Function : Author
J. Tuovinen
  • Function : Author
G. Umana
  • Function : Author
L. Valenziano
  • Function : Author
J. Valiviita
  • Function : Author
B. van Tent
  • Function : Author
P. Vielva
  • Function : Author
Francesca Villa
  • Function : Author
N. Vittorio
  • Function : Author
L. A. Wade
  • Function : Author
B. D. Wandelt
  • Function : Author
M. White
  • Function : Author
S. D. M. White
  • Function : Author
D. Yvon
  • Function : Author
A. Zacchei
  • Function : Author
A. Zonca
  • Function : Author

Abstract

On the arcminute angular scales probed by Planck, the CMB anisotropies are gently perturbed by gravitational lensing. Here we present a detailed study of this effect, detecting lensing independently in the 100, 143, and 217GHz frequency bands with an overall significance of greater than 25sigma. We use the temperature-gradient correlations induced by lensing to reconstruct a (noisy) map of the CMB lensing potential, which provides an integrated measure of the mass distribution back to the CMB last-scattering surface. Our lensing potential map is significantly correlated with other tracers of mass, a fact which we demonstrate using several representative tracers of large-scale structure. We estimate the power spectrum of the lensing potential, finding generally good agreement with expectations from the best-fitting LCDM model for the Planck temperature power spectrum, showing that this measurement at z=1100 correctly predicts the properties of the lower-redshift, later-time structures which source the lensing potential. When combined with the temperature power spectrum, our measurement provides degeneracy-breaking power for parameter constraints; it improves CMB-alone constraints on curvature by a factor of two and also partly breaks the degeneracy between the amplitude of the primordial perturbation power spectrum and the optical depth to reionization, allowing a measurement of the optical depth to reionization which is independent of large-scale polarization data. Discarding scale information, our measurement corresponds to a 4% constraint on the amplitude of the lensing potential power spectrum, or a 2% constraint on the RMS amplitude of matter fluctuations at z~2.

Dates and versions

in2p3-00803735 , version 1 (22-03-2013)

Identifiers

Cite

P.A.R. Ade, N. Aghanim, C. Armitage-Caplan, M. Arnaud, M. Ashdown, et al.. Planck 2013 results. XVII. Gravitational lensing by large-scale structure. Astronomy and Astrophysics - A&A, 2014, 571, pp.A17. ⟨10.1051/0004-6361/201321543⟩. ⟨in2p3-00803735⟩
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