Related papers: A CMB lensing mass map and its correlation with th…

Unexplained correlation between the Cosmic Microwave Background temperature and the local matter density distribution

Recent observations have indicated a Cosmic Microwave Background (CMB) temperature decrement in the direction of local galaxies within the 2MASS Redshift Survey. We investigate this detection by analyzing its frequency dependence and…

Cosmology and Nongalactic Astrophysics · Physics 2025-06-06 M. Cruz , E. Martínez-González , C. Gimeno-Amo , B. J. Kavanagh , M. Tucci

Evidence for Gravitational Lensing of the Cosmic Microwave Background Polarization from Cross-correlation with the Cosmic Infrared Background

We reconstruct the gravitational lensing convergence signal from Cosmic Microwave Background (CMB) polarization data taken by the POLARBEAR experiment and cross-correlate it with Cosmic Infrared Background (CIB) maps from the Herschel…

Cosmology and Nongalactic Astrophysics · Physics 2014-04-23 POLARBEAR Collaboration , P. A. R. Ade , Y. Akiba , A. E. Anthony , K. Arnold , M. Atlas , D. Barron , D. Boettger , J. Borrill , C. Borys , S. Chapman , Y. Chinone , M. Dobbs , T. Elleflot , J. Errard , G. Fabbian , C. Feng , D. Flanigan , A. Gilbert , W. Grainger , N. W. Halverson , M. Hasegawa , K. Hattori , M. Hazumi , W. L. Holzapfel , Y. Hori , J. Howard , P. Hyland , Y. Inoue , G. C. Jaehnig , A. Jaffe , B. Keating , Z. Kermish , R. Keskitalo , T. Kisner , M. Le Jeune , A. T. Lee , E. M. Leitch , E. Linder , M. Lungu , F. Matsuda , T. Matsumura , X. Meng , N. J. Miller , H. Morii , S. Moyerman , M. J. Myers , M. Navaroli , H. Nishino , H. Paar , J. Peloton , E. Quealy , G. Rebeiz , C. L. Reichardt , P. L. Richards , C. Ross , K. Rotermund , I. Schanning , D. E. Schenck , B. D. Sherwin , A. Shimizu , C. Shimmin , M. Shimon , P. Siritanasak , G. Smecher , H. Spieler , N. Stebor , B. Steinbach , R. Stompor , A. Suzuki , S. Takakura , A. Tikhomirov , T. Tomaru , B. Wilson , A. Yadav , O. Zahn

Correlation of CMB with large-scale structure: II. Weak lensing

We investigate the correlation of gravitational lensing of the cosmic microwave background (CMB) with several tracers of large-scale structure, including luminous red galaxies (LRGs), quasars, and radio sources. The lensing field is…

Astrophysics · Physics 2008-11-26 Christopher M. Hirata , Shirley Ho , Nikhil Padmanabhan , Uros Seljak , Neta Bahcall

The Atacama Cosmology Telescope: A CMB lensing mass map over 2100 square degrees of sky and its cross-correlation with BOSS-CMASS galaxies

We construct cosmic microwave background lensing mass maps using data from the 2014 and 2015 seasons of observations with the Atacama Cosmology Telescope (ACT). These maps cover 2100 square degrees of sky and overlap with a wide variety of…

Cosmology and Nongalactic Astrophysics · Physics 2020-11-18 Omar Darwish , Mathew S. Madhavacheril , Blake Sherwin , Simone Aiola , Nicholas Battaglia , James A. Beall , Daniel T. Becker , J. Richard Bond , Erminia Calabrese , Steve Choi , Mark J. Devlin , Jo Dunkley , Rolando Dünner , Simone Ferraro , Anna E. Fox , Patricio A. Gallardo , Yilun Guan , Mark Halpern , Dongwon Han , Matthew Hasselfield , J. Colin Hill , Gene C. Hilton , Matt Hilton , Adam D. Hincks , Shuay-Pwu Patty Ho , J. Hubmayr , John P. Hughes , Brian J. Koopman , Arthur Kosowsky , J. Van Lanen , Thibaut Louis , Marius Lungu , Amanda MacInnis , Loïc Maurin , Jeffrey McMahon , Kavilan Moodley , Sigurd Naess , Toshiya Namikawa , Laura Newburgh , John P. Nibarger , Micheal D. Niemack , Lyman A. Page , Bruce Partridge , Frank J. Qu , Naomi Robertson , Benjamin Schmitt , Neelima Sehgal , Cristóbal Sifón , David N. Spergel , Suzanne Staggs , Emilie Storer , Alexander van Engelen , Edward J. Wollack

Joint CMB and Weak Lensing Analysis; Physically Motivated Constraints on Cosmological Parameters

We use Cosmic Microwave Background (CMB) observations together with the Red-sequence Cluster Survey (RCS) weak lensing results to derive constraints on a range of cosmological parameters. This particular choice of observations is motivated…

Astrophysics · Physics 2008-11-26 Carlo R. Contaldi , Henk Hoekstra , Antony Lewis

Detection of the Power Spectrum of Cosmic Microwave Background Lensing by the Atacama Cosmology Telescope

We report the first detection of the gravitational lensing of the cosmic microwave background through a measurement of the four-point correlation function in the temperature maps made by the Atacama Cosmology Telescope. We verify our…

Cosmology and Nongalactic Astrophysics · Physics 2015-03-19 Sudeep Das , Blake D. Sherwin , Paula Aguirre , John W. Appel , J. Richard Bond , C. Sofia Carvalho , Mark J. Devlin , Joanna Dunkley , Rolando Dunner , Thomas Essinger-Hileman , Joseph W. Fowler , Amir Hajian , Mark Halpern , Matthew Hasselfield , Adam D. Hincks , Renee Hlozek , Kevin M. Huffenberger , John P. Hughes , Kent D. Irwin , Jeff Klein , Arthur Kosowsky , Robert H. Lupton , Tobias A. Marriage , Danica Marsden , Felipe Menanteau , Kavilan Moodley , Michael D. Niemack , Michael R. Nolta , Lyman A. Page , Lucas Parker , Erik D. Reese , Benjamin L. Schmitt , Neelima Sehgal , Jon Sievers , David N. Spergel , Suzanne T. Staggs , Daniel S. Swetz , Eric R. Switzer , Robert Thornton , Katerina Visnjic , Ed Wollack

A Measurement of CMB Cluster Lensing with SPT and DES Year 1 Data

Clusters of galaxies gravitationally lens the cosmic microwave background (CMB) radiation, resulting in a distinct imprint in the CMB on arcminute scales. Measurement of this effect offers a promising way to constrain the masses of galaxy…

Cosmology and Nongalactic Astrophysics · Physics 2018-02-28 E. J. Baxter , S. Raghunathan , T. M. Crawford , P. Fosalba , Z. Hou , G. P. Holder , Y. Omori , S. Patil , E. Rozo , T. M. C. Abbott , J. Annis , K. Aylor , A. Benoit-Lévy , B. A. Benson , E. Bertin , L. Bleem , E. Buckley-Geer , D. L. Burke , J. Carlstrom , A. Carnero Rosell , M. Carrasco Kind , J. Carretero , C. L. Chang , H-M. Cho , A. T. Crites , M. Crocce , C. E. Cunha , L. N. da Costa , C. B. D'Andrea , C. Davis , T. de Haan , S. Desai , M. A. Dobbs , S. Dodelson , J. P. Dietrich , P. Doel , A. Drlica-Wagner , J. Estrada , W. B. Everett , A. Fausti Neto , B. Flaugher , J. Frieman , J. García-Bellido , E. M. George , E. Gaztanaga , T. Giannantonio , D. Gruen , R. A. Gruendl , J. Gschwend , G. Gutierrez , N. W. Halverson , N. L. Harrington , W. G. Hartley , W. L. Holzapfel , K. Honscheid , J. D. Hrubes , B. Jain , D. J. James , M. Jarvis , T. Jeltema , L. Knox , E. Krause , K. Kuehn , S. Kuhlmann , N. Kuropatkin , O. Lahav , A. T. Lee , E. M. Leitch , T. S. Li , M. Lima , D. Luong-Van , A. Manzotti , M. March , D. P. Marrone , J. L. Marshall , P. Martini , J. J. McMahon , P. Melchior , F. Menanteau , S. S. Meyer , C. J. Miller , R. Miquel , L. M. Mocanu , J. J. Mohr , T. Natoli , B. Nord , R. L. C. Ogando , S. Padin , A. A. Plazas , C. Pryke , D. Rapetti , C. L. Reichardt , A. K. Romer , A. Roodman , J. E. Ruhl , E. Rykoff , M. Sako , E. Sanchez , J. T. Sayre , V. Scarpine , K. K. Schaffer , R. Schindler , M. Schubnell , I. Sevilla-Noarbe , E. Shirokoff , M. Smith , R. C. Smith , M. Soares-Santos , F. Z. Staniszewski , A. Stark , K. Story , E. Suchyta , G. Tarle , D. Thomas , M. A. Troxel , K. Vanderlinde , J. D. Vieira , A. R. Walker , R. Williamson , Y. Zhang , J. Zuntz

Cross-correlation between $Planck$ CMB lensing potential and galaxy catalogues from HELP

We present the study of cross-correlation between Cosmic Microwave Background (CMB) gravitational lensing potential map released by the \textit{Planck} collaboration and photometric redshift galaxy catalogues from the \textit{Herschel}…

Cosmology and Nongalactic Astrophysics · Physics 2022-08-04 Chandra Shekhar Saraf , P. Bielewicz , M. Chodorowski

Planck 2013 results. XVIII. Gravitational lensing-infrared background correlation

The multi-frequency capability of the Planck satellite provides information both on the integrated history of star formation (via the cosmic infrared background, or CIB) and on the distribution of dark matter (via the lensing effect on the…

Cosmology and Nongalactic Astrophysics · Physics 2014-10-29 Planck Collaboration , 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 , S. Basak , E. Battaner , K. Benabed , A. Benoît , A. Benoit-Lévy , J. -P. Bernard , M. Bersanelli , M. Bethermin , P. Bielewicz , J. Bobin , J. J. Bock , A. Bonaldi , J. R. Bond , J. Borrill , F. R. Bouchet , F. Boulanger , M. Bridges , M. Bucher , C. Burigana , R. C. Butler , J. -F. Cardoso , A. Catalano , 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 , A. Coulais , B. P. Crill , A. Curto , F. Cuttaia , L. Danese , R. D. Davies , P. de Bernardis , A. de Rosa , G. de Zotti , J. Delabrouille , J. -M. Delouis , F. -X. Désert , J. M. Diego , H. Dole , S. Donzelli , O. Doré , M. Douspis , X. Dupac , G. Efstathiou , T. A. Enßlin , H. K. Eriksen , F. Finelli , O. Forni , M. Frailis , E. Franceschi , S. Galeotta , K. Ganga , M. Giard , G. Giardino , Y. Giraud-Héraud , J. González-Nuevo , K. M. Górski , S. Gratton , A. Gregorio , A. Gruppuso , J. E. Gudmundsson , F. K. Hansen , D. Hanson , D. Harrison , S. Henrot-Versillé , C. Hernández-Monteagudo , D. Herranz , S. R. Hildebrandt , E. Hivon , 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 , F. Lacasa , G. Lagache , A. Lähteenmäki , J. -M. Lamarre , A. Lasenby , R. J. Laureijs , C. R. Lawrence , R. Leonardi , J. León-Tavares , J. Lesgourgues , M. Liguori , P. B. Lilje , M. Linden-Vørnle , M. López-Caniego , P. M. Lubin , J. F. Macías-Pérez , B. Maffei , D. Maino , N. Mandolesi , 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 , S. Mitra , M. -A. Miville-Deschênes , A. Moneti , L. Montier , G. Morgante , D. Mortlock , 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 , F. Pasian , G. Patanchon , O. Perdereau , L. Perotto , F. Perrotta , F. Piacentini , M. Piat , E. Pierpaoli , D. Pietrobon , S. Plaszczynski , E. Pointecouteau , G. Polenta , N. Ponthieu , L. Popa , T. Poutanen , G. W. Pratt , G. Prézeau , S. Prunet , J. -L. Puget , J. P. Rachen , R. Rebolo , M. Reinecke , M. Remazeilles , C. Renault , S. Ricciardi , T. Riller , I. Ristorcelli , G. Rocha , C. Rosset , G. Roudier , M. Rowan-Robinson , B. Rusholme , M. Sandri , D. Santos , G. Savini , D. Scott , M. D. Seiffert , P. Serra , E. P. S. Shellard , L. D. Spencer , J. -L. Starck , V. Stolyarov , R. Stompor , 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 , M. Tucci , J. Tuovinen , L. Valenziano , J. Valiviita , B. Van Tent , P. Vielva , F. Villa , N. Vittorio , L. A. Wade , B. D. Wandelt , S. D. M. White , D. Yvon , A. Zacchei , A. Zonca

Weak lensing of the CMB

The cosmic microwave background (CMB) represents a unique source for the study of gravitational lensing. It is extended across the entire sky, partially polarized, located at the extreme distance of z=1100, and is thought to have the…

Cosmology and Nongalactic Astrophysics · Physics 2014-11-20 Duncan Hanson , Anthony Challinor , Antony Lewis

The Atacama Cosmology Telescope: Temperature and Gravitational Lensing Power Spectrum Measurements from Three Seasons of Data

We present the temperature power spectra of the cosmic microwave background (CMB) derived from the three seasons of data from the Atacama Cosmology Telescope (ACT) at 148 GHz and 218 GHz, as well as the cross-frequency spectrum between the…

Cosmology and Nongalactic Astrophysics · Physics 2015-06-12 Sudeep Das , Thibaut Louis , Michael R. Nolta , Graeme E. Addison , Elia S. Battistelli , J Richard Bond , Erminia Calabrese , Devin Crichton Mark J. Devlin , Simon Dicker , Joanna Dunkley , Rolando Dünner , Joseph W. Fowler , Megan Gralla , Amir Hajian , Mark Halpern , Matthew Hasselfield , Matt Hilton , Adam D. Hincks , Renée Hlozek , Kevin M. Huffenberger , John P. Hughes , Kent D. Irwin , Arthur Kosowsky , Robert H. Lupton , Tobias A. Marriage , Danica Marsden , Felipe Menanteau , Kavilan Moodley , Michael D. Niemack , Lyman A. Page , Bruce Partridge , Erik D. Reese , Benjamin L. Schmitt , Neelima Sehgal , Blake D. Sherwin , Jonathan L. Sievers , David N. Spergel , Suzanne T. Staggs , Daniel S. Swetz , Eric R. Switzer , Robert Thornton , Hy Trac , Ed Wollack

Demonstration of cosmic microwave background delensing using the cosmic infrared background

Delensing is an increasingly important technique to reverse the gravitational lensing of the cosmic microwave background (CMB) and thus reveal primordial signals the lensing may obscure. We present a first demonstration of delensing on…

Cosmology and Nongalactic Astrophysics · Physics 2016-10-12 Patricia Larsen , Anthony Challinor , Blake D. Sherwin , Daisy Mak

CMB lensing tomography with the DES Science Verification galaxies

We measure the cross-correlation between the galaxy density in the Dark Energy Survey (DES) Science Verification data and the lensing of the cosmic microwave background (CMB) as reconstructed with the Planck satellite and the South Pole…

Cosmology and Nongalactic Astrophysics · Physics 2016-01-19 T. Giannantonio , P. Fosalba , R. Cawthon , Y. Omori , M. Crocce , F. Elsner , B. Leistedt , S. Dodelson , A. Benoit-Levy , E. Gaztanaga , G. Holder , H. V. Peiris , W. J. Percival , D. Kirk , A. H. Bauer , B. A. Benson , G. M. Bernstein , J. Carretero , T. M. Crawford , R. Crittenden , D. Huterer , B. Jain , E. Krause , C. L. Reichardt , A. J. Ross , G. Simard , B. Soergel , A. Stark , K. T. Story , J. D. Vieira , J. Weller , T. Abbott , F. B. Abdalla , S. Allam , R. Armstrong , M. Banerji , R. A. Bernstein , E. Bertin , D. Brooks , E. Buckley-Geer , D. L. Burke , D. Capozzi , J. E. Carlstrom , A. Carnero Rosell , M. Carrasco Kind , F. J. Castander , C. L. Chang , C. E. Cunha , L. N. da Costa , C. B. D'Andrea , D. L. DePoy , S. Desai , H. T. Diehl , J. P. Dietrich , P. Doel , T. F. Eifler , A. E. Evrard , A. Fausti Neto , E. Fernandez , D. A. Finley , B. Flaugher , J. Frieman , D. Gerdes , D. Gruen , R. A. Gruendl , G. Gutierrez , W. L. Holzapfel , K. Honscheid , D. J. James , K. Kuehn , N. Kuropatkin , O. Lahav , T. S. Li , M. Lima , M. March , J. L. Marshall , P. Martini , P. Melchior , R. Miquel , J. J. Mohr , R. C. Nichol , B. Nord , R. Ogando , A. A. Plazas , A. K. Romer , A. Roodman , E. S. Rykoff , M. Sako , B. R. Saliwanchik , E. Sanchez , M. Schubnell , I. Sevilla-Noarbe , R. C. Smith , M. Soares-Santos , F. Sobreira , E. Suchyta , M. E. C. Swanson , G. Tarle , J. Thaler , D. Thomas , V. Vikram , A. R. Walker , R. H. Wechsler , J. Zuntz

A correlation of the cosmic microwave sky with large scale structure

We cross correlate the large-scale cosmic microwave background (CMB) sky measured by WMAP with two probes of large-scale structure at z ~ 1. The hard X-ray background, measured by the HEAO-1 satellite, is positively correlated with the WMAP…

Astrophysics · Physics 2008-11-26 Stephen Boughn , Robert Crittenden

Cosmology from cross correlation of CMB lensing and galaxy surveys

In recent years cross correlation of lensing of the Cosmic Microwave Background (CMB) with other large scale structure (LSS) tracers has been used as a method to detect CMB lensing. Current experiments are also becoming sensitive enough to…

Cosmology and Nongalactic Astrophysics · Physics 2014-02-26 Ruth Pearson , Oliver Zahn

Mitigating Foreground Bias to the CMB Lensing Power Spectrum for a CMB-HD Survey

A promising way to measure the distribution of matter on small scales (k ~ 10 hMpc^-1) is to use gravitational lensing of the Cosmic Microwave Background (CMB). CMB-HD, a proposed high-resolution, low-noise millimeter survey over half the…

Cosmology and Nongalactic Astrophysics · Physics 2022-05-04 Dongwon Han , Neelima Sehgal

Dark Synergy: Gravitational Lensing and the CMB

Power spectra and cross-correlation measurements from the weak gravitational lensing of the cosmic microwave background (CMB) and the cosmic shearing of faint galaxies images will help shed light on quantities hidden from the CMB…

Astrophysics · Physics 2009-07-09 Wayne Hu

How Can We Study the Local Universe with CMB Photons?

We show how observations of temperature fluctuations in cosmic microwave background (CMB) can be used to extract information related to the large scale structure, including dark matter distribution, pressure and halo velocities involving…

Astrophysics · Physics 2007-05-23 Asantha Cooray

Lensing effect on polarization in microwave background: extracting convergence power spectrum

Matter inhomogeneities along the line of sight deflect the cosmic microwave background (CMB) photons originating at the last scattering surface at redshift $z \sim 1100$. These distortions modify the pattern of CMB polarization. We identify…

Astrophysics · Physics 2009-10-31 Jacek Guzik , Uros Seljak , Matias Zaldarriaga

A possible common explanation for several cosmic microwave background (CMB) anomalies: A strong impact of nearby galaxies on observed large-scale CMB fluctuations

In Luparello et al. 2023, a new and hitherto unknown CMB foreground was detected. A systematic decrease in Cosmic Microwave Background (CMB) temperatures around nearby large spiral galaxies points to an unknown interaction with CMB photons…

Cosmology and Nongalactic Astrophysics · Physics 2026-03-19 Frode K. Hansen , Ezequiel F. Boero , Heliana E. Luparello , Diego Garcia Lambas