skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Exploring cosmic origins with CORE: Gravitational lensing of the CMB

Abstract

Lensing of the cosmic microwave background (CMB) is now a well-developed probe of the clustering of the large-scale mass distribution over a broad range of redshifts. By exploiting the non-Gaussian imprints of lensing in the polarization of the CMB, the CORE mission will allow production of a clean map of the lensing deflections over nearly the full-sky. The number of high-S/N modes in this map will exceed current CMB lensing maps by a factor of 40, and the measurement will be sample-variance limited on all scales where linear theory is valid. Here, we summarise this mission product and discuss the science that will follow from its power spectrum and the cross-correlation with other clustering data. For example, the summed mass of neutrinos will be determined to an accuracy of 17 meV combining CORE lensing and CMB two-point information with contemporaneous measurements of the baryon acoustic oscillation feature in the clustering of galaxies, three times smaller than the minimum total mass allowed by neutrino oscillation measurements. Lensing has applications across many other science goals of CORE, including the search for B-mode polarization from primordial gravitational waves. Here, lens-induced B-modes will dominate over instrument noise, limiting constraints on the power spectrum amplitudemore » of primordial gravitational waves. With lensing reconstructed by CORE, one can "delens" the observed polarization internally, reducing the lensing B-mode power by 60 %. This can be improved to 70 % by combining lensing and measurements of the cosmic infrared background from CORE, leading to an improvement of a factor of 2.5 in the error on the amplitude of primordial gravitational waves compared to no delensing (in the null hypothesis of no primordial B-modes). Lensing measurements from CORE will allow calibration of the halo masses of the tens of thousands of galaxy clusters that it will find, with constraints dominated by the clean polarization-based estimators. The 19 frequency channels proposed for CORE will allow accurate removal of Galactic emission from CMB maps. We present initial findings that show that residual Galactic foreground contamination will not be a significant source of bias for lensing power spectrum measurements with CORE.« less

Authors:
; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; more »; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; « less
Publication Date:
Research Org.:
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)
Sponsoring Org.:
USDOE Office of Science (SC)
Contributing Org.:
CORE Collaboration
OSTI Identifier:
1526516
Grant/Contract Number:  
AC02-05CH11231
Resource Type:
Journal Article: Accepted Manuscript
Journal Name:
Journal of Cosmology and Astroparticle Physics
Additional Journal Information:
Journal Volume: 2018; Journal Issue: 04; Journal ID: ISSN 1475-7516
Publisher:
Institute of Physics (IOP)
Country of Publication:
United States
Language:
English
Subject:
79 ASTRONOMY AND ASTROPHYSICS

Citation Formats

Challinor, A., Allison, R., Carron, J., Errard, J., Feeney, S., Kitching, T., Lesgourgues, J., Lewis, A., Zubeldía, Í., Achucarro, A., Ade, P., Ashdown, M., Ballardini, M., Banday, A. J., Banerji, R., Bartlett, J., Bartolo, N., Basak, S., Baumann, D., Bersanelli, M., Bonaldi, A., Bonato, M., Borrill, J., Bouchet, F., Boulanger, F., Brinckmann, T., Bucher, M., Burigana, C., Buzzelli, A., Cai, Z. -Y., Calvo, M., Carvalho, C. -S., Castellano, G., Chluba, J., Clesse, S., Colantoni, I., Coppolecchia, A., Crook, M., d'Alessandro, G., de Bernardis, P., de Gasperis, G., Zotti, G. De, Delabrouille, J., Valentino, E. Di, Diego, J. -M., Fernandez-Cobos, R., Ferraro, S., Finelli, F., Forastieri, F., Galli, S., Genova-Santos, R., Gerbino, M., González-Nuevo, J., Grandis, S., Greenslade, J., Hagstotz, S., Hanany, S., Handley, W., Hernandez-Monteagudo, C., Hervías-Caimapo, C., Hills, M., Hivon, E., Kiiveri, K., Kisner, T., Kunz, M., Kurki-Suonio, H., Lamagna, L., Lasenby, A., Lattanzi, M., Liguori, M., Lindholm, V., López-Caniego, M., Luzzi, G., Maffei, B., Martinez-González, E., Martins, C. J. A. P., Masi, S., Matarrese, S., McCarthy, D., Melchiorri, A., Melin, J. -B., Molinari, D., Monfardini, A., Natoli, P., Negrello, M., Notari, A., Paiella, A., Paoletti, D., Patanchon, G., Piat, M., Pisano, G., Polastri, L., Polenta, G., Pollo, A., Poulin, V., Quartin, M., Remazeilles, M., Roman, M., Rubino-Martin, J. -A., Salvati, L., Tartari, A., Tomasi, M., Tramonte, D., Trappe, N., Trombetti, T., Tucker, C., Valiviita, J., de Weijgaert, R. Van, Tent, B. van, Vennin, V., Vielva, P., Vittorio, N., Young, K., and Zannoni, M. Exploring cosmic origins with CORE: Gravitational lensing of the CMB. United States: N. p., 2018. Web. doi:10.1088/1475-7516/2018/04/018.
Challinor, A., Allison, R., Carron, J., Errard, J., Feeney, S., Kitching, T., Lesgourgues, J., Lewis, A., Zubeldía, Í., Achucarro, A., Ade, P., Ashdown, M., Ballardini, M., Banday, A. J., Banerji, R., Bartlett, J., Bartolo, N., Basak, S., Baumann, D., Bersanelli, M., Bonaldi, A., Bonato, M., Borrill, J., Bouchet, F., Boulanger, F., Brinckmann, T., Bucher, M., Burigana, C., Buzzelli, A., Cai, Z. -Y., Calvo, M., Carvalho, C. -S., Castellano, G., Chluba, J., Clesse, S., Colantoni, I., Coppolecchia, A., Crook, M., d'Alessandro, G., de Bernardis, P., de Gasperis, G., Zotti, G. De, Delabrouille, J., Valentino, E. Di, Diego, J. -M., Fernandez-Cobos, R., Ferraro, S., Finelli, F., Forastieri, F., Galli, S., Genova-Santos, R., Gerbino, M., González-Nuevo, J., Grandis, S., Greenslade, J., Hagstotz, S., Hanany, S., Handley, W., Hernandez-Monteagudo, C., Hervías-Caimapo, C., Hills, M., Hivon, E., Kiiveri, K., Kisner, T., Kunz, M., Kurki-Suonio, H., Lamagna, L., Lasenby, A., Lattanzi, M., Liguori, M., Lindholm, V., López-Caniego, M., Luzzi, G., Maffei, B., Martinez-González, E., Martins, C. J. A. P., Masi, S., Matarrese, S., McCarthy, D., Melchiorri, A., Melin, J. -B., Molinari, D., Monfardini, A., Natoli, P., Negrello, M., Notari, A., Paiella, A., Paoletti, D., Patanchon, G., Piat, M., Pisano, G., Polastri, L., Polenta, G., Pollo, A., Poulin, V., Quartin, M., Remazeilles, M., Roman, M., Rubino-Martin, J. -A., Salvati, L., Tartari, A., Tomasi, M., Tramonte, D., Trappe, N., Trombetti, T., Tucker, C., Valiviita, J., de Weijgaert, R. Van, Tent, B. van, Vennin, V., Vielva, P., Vittorio, N., Young, K., & Zannoni, M. Exploring cosmic origins with CORE: Gravitational lensing of the CMB. United States. doi:10.1088/1475-7516/2018/04/018.
Challinor, A., Allison, R., Carron, J., Errard, J., Feeney, S., Kitching, T., Lesgourgues, J., Lewis, A., Zubeldía, Í., Achucarro, A., Ade, P., Ashdown, M., Ballardini, M., Banday, A. J., Banerji, R., Bartlett, J., Bartolo, N., Basak, S., Baumann, D., Bersanelli, M., Bonaldi, A., Bonato, M., Borrill, J., Bouchet, F., Boulanger, F., Brinckmann, T., Bucher, M., Burigana, C., Buzzelli, A., Cai, Z. -Y., Calvo, M., Carvalho, C. -S., Castellano, G., Chluba, J., Clesse, S., Colantoni, I., Coppolecchia, A., Crook, M., d'Alessandro, G., de Bernardis, P., de Gasperis, G., Zotti, G. De, Delabrouille, J., Valentino, E. Di, Diego, J. -M., Fernandez-Cobos, R., Ferraro, S., Finelli, F., Forastieri, F., Galli, S., Genova-Santos, R., Gerbino, M., González-Nuevo, J., Grandis, S., Greenslade, J., Hagstotz, S., Hanany, S., Handley, W., Hernandez-Monteagudo, C., Hervías-Caimapo, C., Hills, M., Hivon, E., Kiiveri, K., Kisner, T., Kunz, M., Kurki-Suonio, H., Lamagna, L., Lasenby, A., Lattanzi, M., Liguori, M., Lindholm, V., López-Caniego, M., Luzzi, G., Maffei, B., Martinez-González, E., Martins, C. J. A. P., Masi, S., Matarrese, S., McCarthy, D., Melchiorri, A., Melin, J. -B., Molinari, D., Monfardini, A., Natoli, P., Negrello, M., Notari, A., Paiella, A., Paoletti, D., Patanchon, G., Piat, M., Pisano, G., Polastri, L., Polenta, G., Pollo, A., Poulin, V., Quartin, M., Remazeilles, M., Roman, M., Rubino-Martin, J. -A., Salvati, L., Tartari, A., Tomasi, M., Tramonte, D., Trappe, N., Trombetti, T., Tucker, C., Valiviita, J., de Weijgaert, R. Van, Tent, B. van, Vennin, V., Vielva, P., Vittorio, N., Young, K., and Zannoni, M. Sun . "Exploring cosmic origins with CORE: Gravitational lensing of the CMB". United States. doi:10.1088/1475-7516/2018/04/018. https://www.osti.gov/servlets/purl/1526516.
@article{osti_1526516,
title = {Exploring cosmic origins with CORE: Gravitational lensing of the CMB},
author = {Challinor, A. and Allison, R. and Carron, J. and Errard, J. and Feeney, S. and Kitching, T. and Lesgourgues, J. and Lewis, A. and Zubeldía, Í. and Achucarro, A. and Ade, P. and Ashdown, M. and Ballardini, M. and Banday, A. J. and Banerji, R. and Bartlett, J. and Bartolo, N. and Basak, S. and Baumann, D. and Bersanelli, M. and Bonaldi, A. and Bonato, M. and Borrill, J. and Bouchet, F. and Boulanger, F. and Brinckmann, T. and Bucher, M. and Burigana, C. and Buzzelli, A. and Cai, Z. -Y. and Calvo, M. and Carvalho, C. -S. and Castellano, G. and Chluba, J. and Clesse, S. and Colantoni, I. and Coppolecchia, A. and Crook, M. and d'Alessandro, G. and de Bernardis, P. and de Gasperis, G. and Zotti, G. De and Delabrouille, J. and Valentino, E. Di and Diego, J. -M. and Fernandez-Cobos, R. and Ferraro, S. and Finelli, F. and Forastieri, F. and Galli, S. and Genova-Santos, R. and Gerbino, M. and González-Nuevo, J. and Grandis, S. and Greenslade, J. and Hagstotz, S. and Hanany, S. and Handley, W. and Hernandez-Monteagudo, C. and Hervías-Caimapo, C. and Hills, M. and Hivon, E. and Kiiveri, K. and Kisner, T. and Kunz, M. and Kurki-Suonio, H. and Lamagna, L. and Lasenby, A. and Lattanzi, M. and Liguori, M. and Lindholm, V. and López-Caniego, M. and Luzzi, G. and Maffei, B. and Martinez-González, E. and Martins, C. J. A. P. and Masi, S. and Matarrese, S. and McCarthy, D. and Melchiorri, A. and Melin, J. -B. and Molinari, D. and Monfardini, A. and Natoli, P. and Negrello, M. and Notari, A. and Paiella, A. and Paoletti, D. and Patanchon, G. and Piat, M. and Pisano, G. and Polastri, L. and Polenta, G. and Pollo, A. and Poulin, V. and Quartin, M. and Remazeilles, M. and Roman, M. and Rubino-Martin, J. -A. and Salvati, L. and Tartari, A. and Tomasi, M. and Tramonte, D. and Trappe, N. and Trombetti, T. and Tucker, C. and Valiviita, J. and de Weijgaert, R. Van and Tent, B. van and Vennin, V. and Vielva, P. and Vittorio, N. and Young, K. and Zannoni, M.},
abstractNote = {Lensing of the cosmic microwave background (CMB) is now a well-developed probe of the clustering of the large-scale mass distribution over a broad range of redshifts. By exploiting the non-Gaussian imprints of lensing in the polarization of the CMB, the CORE mission will allow production of a clean map of the lensing deflections over nearly the full-sky. The number of high-S/N modes in this map will exceed current CMB lensing maps by a factor of 40, and the measurement will be sample-variance limited on all scales where linear theory is valid. Here, we summarise this mission product and discuss the science that will follow from its power spectrum and the cross-correlation with other clustering data. For example, the summed mass of neutrinos will be determined to an accuracy of 17 meV combining CORE lensing and CMB two-point information with contemporaneous measurements of the baryon acoustic oscillation feature in the clustering of galaxies, three times smaller than the minimum total mass allowed by neutrino oscillation measurements. Lensing has applications across many other science goals of CORE, including the search for B-mode polarization from primordial gravitational waves. Here, lens-induced B-modes will dominate over instrument noise, limiting constraints on the power spectrum amplitude of primordial gravitational waves. With lensing reconstructed by CORE, one can "delens" the observed polarization internally, reducing the lensing B-mode power by 60 %. This can be improved to 70 % by combining lensing and measurements of the cosmic infrared background from CORE, leading to an improvement of a factor of 2.5 in the error on the amplitude of primordial gravitational waves compared to no delensing (in the null hypothesis of no primordial B-modes). Lensing measurements from CORE will allow calibration of the halo masses of the tens of thousands of galaxy clusters that it will find, with constraints dominated by the clean polarization-based estimators. The 19 frequency channels proposed for CORE will allow accurate removal of Galactic emission from CMB maps. We present initial findings that show that residual Galactic foreground contamination will not be a significant source of bias for lensing power spectrum measurements with CORE.},
doi = {10.1088/1475-7516/2018/04/018},
journal = {Journal of Cosmology and Astroparticle Physics},
issn = {1475-7516},
number = 04,
volume = 2018,
place = {United States},
year = {2018},
month = {4}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record

Citation Metrics:
Cited by: 8 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

Reconstruction of lensing from the cosmic microwave background polarization
journal, October 2003


First measurement of the cross-correlation of CMB lensing and galaxy lensing
journal, March 2015


Bias-hardened CMB lensing
journal, February 2013

  • Namikawa, Toshiya; Hanson, Duncan; Takahashi, Ryuichi
  • Monthly Notices of the Royal Astronomical Society, Vol. 431, Issue 1
  • DOI: 10.1093/mnras/stt195

Exploring cosmic origins with CORE: Survey requirements and mission design
journal, April 2018

  • Delabrouille, J.; de Bernardis, P.; Bouchet, F. R.
  • Journal of Cosmology and Astroparticle Physics, Vol. 2018, Issue 04
  • DOI: 10.1088/1475-7516/2018/04/014

Exploring cosmic origins with CORE: Cosmological parameters
journal, April 2018

  • Valentino, E. Di; Brinckmann, T.; Gerbino, M.
  • Journal of Cosmology and Astroparticle Physics, Vol. 2018, Issue 04
  • DOI: 10.1088/1475-7516/2018/04/017

Cluster lensing of the CMB
journal, November 2004


Exploring cosmic origins with CORE: Inflation
journal, April 2018


Mass Reconstruction with Cosmic Microwave Background Polarization
journal, August 2002

  • Hu, Wayne; Okamoto, Takemi
  • The Astrophysical Journal, Vol. 574, Issue 2
  • DOI: 10.1086/341110

Review of Particle Physics
journal, October 2016


Lensing of the CMB: Non-Gaussian aspects
journal, August 2000


Robust forecasts on fundamental physics from the foreground-obscured, gravitationally-lensed CMB polarization
journal, March 2016

  • Errard, Josquin; Feeney, Stephen M.; Peiris, Hiranya V.
  • Journal of Cosmology and Astroparticle Physics, Vol. 2016, Issue 03
  • DOI: 10.1088/1475-7516/2016/03/052

Angular trispectrum of the cosmic microwave background
journal, September 2001


Exploring cosmic origins with CORE: Cluster science
journal, April 2018

  • Melin, J. -B.; Bonaldi, A.; Remazeilles, M.
  • Journal of Cosmology and Astroparticle Physics, Vol. 2018, Issue 04
  • DOI: 10.1088/1475-7516/2018/04/019

Evidence for Gravitational Lensing of the Cosmic Microwave Background Polarization from Cross-Correlation with the Cosmic Infrared Background
journal, April 2014


A Measurement of the Cosmic Microwave Background Gravitational Lensing Potential from 100 Square Degrees of Sptpol data
journal, August 2015


Cosmic microwave background lensing reconstruction on the full sky
journal, April 2003


Signatures of relativistic neutrinos in CMB anisotropy and matter clustering
journal, April 2004


Correlation of CMB with large-scale structure. II. Weak lensing
journal, August 2008


Planck 2015 results : XII. Full focal plane simulations
journal, September 2016


Cosmology and Fundamental Physics with the Euclid Satellite
journal, September 2013

  • Amendola, Luca; Appleby, Stephen; Bacon, David
  • Living Reviews in Relativity, Vol. 16, Issue 1
  • DOI: 10.12942/lrr-2013-6

New expectations and uncertainties on neutrinoless double beta decay
journal, August 2014


Improved Constraints on Cosmology and Foregrounds from BICEP2 and Keck Array Cosmic Microwave Background Data with Inclusion of 95 GHz Band
journal, January 2016


HEALPix: A Framework for High‐Resolution Discretization and Fast Analysis of Data Distributed on the Sphere
journal, April 2005

  • Gorski, K. M.; Hivon, E.; Banday, A. J.
  • The Astrophysical Journal, Vol. 622, Issue 2
  • DOI: 10.1086/427976

Intrinsic alignments in the cross-correlation of cosmic shear and cosmic microwave background weak lensing
journal, July 2014

  • Hall, Alex; Taylor, Andy
  • Monthly Notices of the Royal Astronomical Society: Letters, Vol. 443, Issue 1
  • DOI: 10.1093/mnrasl/slu094

Planck 2013 results. XVI. Cosmological parameters
journal, October 2014


Massive neutrinos and cosmology
journal, July 2006


Galaxy Alignments: An Overview
journal, July 2015

  • Joachimi, Benjamin; Cacciato, Marcello; Kitching, Thomas D.
  • Space Science Reviews, Vol. 193, Issue 1-4
  • DOI: 10.1007/s11214-015-0177-4

Bayesian Inference of cmb Gravitational Lensing
journal, July 2015


A DIRECT MEASUREMENT OF THE LINEAR BIAS OF MID-INFRARED-SELECTED QUASARS AT z ≈ 1 USING COSMIC MICROWAVE BACKGROUND LENSING
journal, October 2013


The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: cosmological analysis of the DR12 galaxy sample
journal, March 2017

  • Alam, Shadab; Ata, Metin; Bailey, Stephen
  • Monthly Notices of the Royal Astronomical Society, Vol. 470, Issue 3
  • DOI: 10.1093/mnras/stx721

Exploring cosmic origins with CORE: B -mode component separation
journal, April 2018

  • Remazeilles, M.; Banday, A. J.; Baccigalupi, C.
  • Journal of Cosmology and Astroparticle Physics, Vol. 2018, Issue 04
  • DOI: 10.1088/1475-7516/2018/04/023

CMB polarization can constrain cosmology better than CMB temperature
journal, September 2014


Evidence for Dark Energy from the Cosmic Microwave Background Alone Using the Atacama Cosmology Telescope Lensing Measurements
journal, July 2011


Planck 2015 results : XIII. Cosmological parameters
journal, September 2016


Planck 2015 results : XXIV. Cosmology from Sunyaev-Zeldovich cluster counts
journal, September 2016


Weak-lensing mass calibration of the Atacama Cosmology Telescope equatorial Sunyaev-Zeldovich cluster sample with the Canada-France-Hawaii telescope stripe 82 survey
journal, August 2016

  • Battaglia, N.; Leauthaud, A.; Miyatake, H.
  • Journal of Cosmology and Astroparticle Physics, Vol. 2016, Issue 08
  • DOI: 10.1088/1475-7516/2016/08/013

Gravitational lensing of fluctuations in the microwave background radiation
journal, July 1989

  • Cole, S.; Efstathiou, G.
  • Monthly Notices of the Royal Astronomical Society, Vol. 239, Issue 1
  • DOI: 10.1093/mnras/239.1.195

Detection of the Power Spectrum of Cosmic Microwave Background Lensing by the Atacama Cosmology Telescope
journal, July 2011


Detection of gravitational lensing in the cosmic microwave background
journal, August 2007


Cluster masses from CMB and galaxy weak lensing
journal, March 2006


Infrared extinction and polarization due to partially aligned spheroidal grains - Models for the dust toward the BN object
journal, March 1985

  • Lee, H. M.; Draine, B. T.
  • The Astrophysical Journal, Vol. 290
  • DOI: 10.1086/162974

CMB lensing reconstruction in the presence of diffuse polarized foregrounds
journal, December 2012

  • Fantaye, Y.; Baccigalupi, C.; Leach, S. M.
  • Journal of Cosmology and Astroparticle Physics, Vol. 2012, Issue 12
  • DOI: 10.1088/1475-7516/2012/12/017

Total mass biases in X-ray galaxy clusters
journal, September 2008


Improved estimation of cluster mass profiles from the cosmic microwave background
journal, October 2008


Cross-correlation of Planck CMB lensing and CFHTLenS galaxy weak lensing maps
journal, September 2015


Analyzing weak lensing of the cosmic microwave background using the likelihood function
journal, February 2003


The Far‐Infrared Background Correlation with Cosmic Microwave Background Lensing
journal, June 2003

  • Song, Yong‐Seon; Cooray, Asantha; Knox, Lloyd
  • The Astrophysical Journal, Vol. 590, Issue 2
  • DOI: 10.1086/375188

Lensed CMB power spectra from all-sky correlation functions
journal, May 2005


A Measurement of Gravitational Lensing of the Cosmic Microwave Background by Galaxy Clusters Using data from the South pole Telescope
journal, June 2015


Cosmic shear measurements with Dark Energy Survey Science Verification data
journal, July 2016


Internal delensing of Planck CMB temperature and polarization
journal, May 2017

  • Carron, Julien; Lewis, Antony; Challinor, Anthony
  • Journal of Cosmology and Astroparticle Physics, Vol. 2017, Issue 05
  • DOI: 10.1088/1475-7516/2017/05/035

The Atacama Cosmology Telescope: Sunyaev-Zel'dovich selected galaxy clusters at 148 GHz from three seasons of data
journal, July 2013

  • Hasselfield, Matthew; Hilton, Matt; Marriage, Tobias A.
  • Journal of Cosmology and Astroparticle Physics, Vol. 2013, Issue 07
  • DOI: 10.1088/1475-7516/2013/07/008

Statistical simulations of the dust foreground to cosmic microwave background polarization
journal, July 2017


Toward a Tomographic Analysis of the Cross-Correlation Between Planck cmb Lensing and H-Atlas Galaxies
journal, June 2016


The Atacama Cosmology Telescope: Lensing of cmb Temperature and Polarization Derived from Cosmic Infrared Background Cross-Correlation
journal, July 2015

  • Engelen, Alexander van; Sherwin, Blake D.; Sehgal, Neelima
  • The Astrophysical Journal, Vol. 808, Issue 1
  • DOI: 10.1088/0004-637X/808/1/7

Joint Analysis of BICEP2/ Keck Array and Planck Data
journal, March 2015


Mapping the Dark Matter through the Cosmic Microwave Background Damping Tail
journal, August 2001

  • Hu, Wayne
  • The Astrophysical Journal, Vol. 557, Issue 2
  • DOI: 10.1086/323253

KiDS-450: cosmological parameter constraints from tomographic weak gravitational lensing
journal, November 2016

  • Hildebrandt, H.; Viola, M.; Heymans, C.
  • Monthly Notices of the Royal Astronomical Society, Vol. 465, Issue 2
  • DOI: 10.1093/mnras/stw2805

Measurement of the Cosmic Microwave Background Polarization Lensing Power Spectrum with the POLARBEAR Experiment
journal, July 2014


Weak lensing of the CMB
journal, June 2010

  • Hanson, Duncan; Challinor, Anthony; Lewis, Antony
  • General Relativity and Gravitation, Vol. 42, Issue 9
  • DOI: 10.1007/s10714-010-1036-y

Weighing simulated galaxy clusters using lensing and X-ray
journal, May 2010


Dependence of the cosmic microwave background lensing power spectrum on the matter density
journal, October 2014

  • Pan, Z.; Knox, L.; White, M.
  • Monthly Notices of the Royal Astronomical Society, Vol. 445, Issue 3
  • DOI: 10.1093/mnras/stu1971

CMB lensing reconstruction in real space
journal, February 2012


Limit on the Detectability of the Energy Scale of Inflation
journal, June 2002


Separation of Gravitational-Wave and Cosmic-Shear Contributions to Cosmic Microwave Background Polarization
journal, June 2002


A Cosmic Microwave Background Lensing mass map and its Correlation with the Cosmic Infrared Background
journal, June 2013


Two-season Atacama Cosmology Telescope polarimeter lensing power spectrum
journal, June 2017


Microwave Background Radiation as a Probe of the Contemporary Structure and History of the Universe
journal, September 1980


Measuring gravitational lensing of the cosmic microwave background using cross correlation with large scale structure
journal, September 2012


Delensing the CMB with the cosmic infrared background
journal, August 2015


CMB lensing tomography with the DES Science Verification galaxies
journal, January 2016

  • Giannantonio, T.; Fosalba, P.; Cawthon, R.
  • Monthly Notices of the Royal Astronomical Society, Vol. 456, Issue 3
  • DOI: 10.1093/mnras/stv2678

A Universal Density Profile from Hierarchical Clustering
journal, December 1997

  • Navarro, Julio F.; Frenk, Carlos S.; White, Simon D. M.
  • The Astrophysical Journal, Vol. 490, Issue 2
  • DOI: 10.1086/304888

Weak gravitational lensing of the CMB
journal, June 2006


Cmb Lensing Power Spectrum Biases from Galaxies and Clusters Using High-Angular Resolution Temperature maps
journal, April 2014


Lensing‐induced Cluster Signatures in the Cosmic Microwave Background
journal, July 2000

  • Seljak, Uroš; Zaldarriaga, Matias
  • The Astrophysical Journal, Vol. 538, Issue 1
  • DOI: 10.1086/309098

Cross-correlating Planck CMB lensing with SDSS: lensing–lensing and galaxy–lensing cross-correlations
journal, September 2016

  • Singh, Sukhdeep; Mandelbaum, Rachel; Brownstein, Joel R.
  • Monthly Notices of the Royal Astronomical Society, Vol. 464, Issue 2
  • DOI: 10.1093/mnras/stw2482

A Probe of Primordial Gravity Waves and Vorticity
journal, March 1997


Weak lensing of the CMB: extraction of lensing information from the trispectrum
journal, March 2003


Using Cosmic Microwave Background Lensing to Constrain the Multiplicative bias of Cosmic Shear
journal, October 2012


The Atacama Cosmology Telescope: Cross-correlation of cosmic microwave background lensing and quasars
journal, October 2012


Towards a cosmological neutrino mass detection
journal, December 2015


Detection of thermal SZ-CMB lensing cross-correlation in Planck nominal mission data
journal, February 2014


Signature of Gravity Waves in the Polarization of the Microwave Background
journal, March 1997


Effects of Galaxy Formation on Thermodynamics of the Intracluster Medium
journal, October 2007

  • Nagai, Daisuke; Kravtsov, Andrey V.; Vikhlinin, Alexey
  • The Astrophysical Journal, Vol. 668, Issue 1
  • DOI: 10.1086/521328

Prospects for Delensing the Cosmic Microwave Background for Studying Inflation
journal, July 2015


DESI and other Dark Energy experiments in the era of neutrino mass measurements
journal, May 2014

  • Font-Ribera, Andreu; McDonald, Patrick; Mostek, Nick
  • Journal of Cosmology and Astroparticle Physics, Vol. 2014, Issue 05
  • DOI: 10.1088/1475-7516/2014/05/023

Gravitational Lensing of the Microwave Background by Galaxy Clusters
journal, November 2004

  • Holder, Gilbert; Kosowsky, Arthur
  • The Astrophysical Journal, Vol. 616, Issue 1
  • DOI: 10.1086/424808

Gravitational lensing effect on cosmic microwave background polarization
journal, June 1998


Cluster mass estimators from CMB temperature and polarization lensing
journal, December 2007


Constraints on neutrino mass from cosmic microwave background and large-scale structure
journal, October 2015

  • Pan, Z.; Knox, L.
  • Monthly Notices of the Royal Astronomical Society, Vol. 454, Issue 3
  • DOI: 10.1093/mnras/stv2164

Dark synergy: Gravitational lensing and the CMB
journal, December 2001


Infrared Radiation from Interstellar Grains
journal, April 1966

  • Stein, Wayne
  • The Astrophysical Journal, Vol. 144
  • DOI: 10.1086/148606

Looking through the same lens: Shear calibration for LSST, Euclid, and WFIRST with stage 4 CMB lensing
journal, June 2017


Measuring cluster masses with CMB lensing: a statistical approach
journal, May 2015


3D weak gravitational lensing of the CMB and galaxies
journal, March 2015

  • Kitching, T. D.; Heavens, A. F.; Das, S.
  • Monthly Notices of the Royal Astronomical Society, Vol. 449, Issue 2
  • DOI: 10.1093/mnras/stv193

Planck 2015 results : XXII. A map of the thermal Sunyaev-Zeldovich effect
journal, September 2016


Gravitational lensing of the CMB by galaxy clusters
journal, May 2005


CMB lensing reconstruction using cut sky polarization maps and pure B modes
journal, July 2014


Planck 2015 results : XV. Gravitational lensing
journal, September 2016


A Measurement of the Correlation of Galaxy Surveys with cmb Lensing Convergence maps from the South pole Telescope
journal, June 2012


Neutral Hydrogen Structures Trace Dust Polarization Angle: Implications for Cosmic Microwave Background Foregrounds
journal, December 2015


Galaxy Clusters Discovered via the Sunyaev-Zel'Dovich Effect in the 2500-Square-Degree Spt-Sz Survey
journal, January 2015

  • Bleem, L. E.; Stalder, B.; de Haan, T.
  • The Astrophysical Journal Supplement Series, Vol. 216, Issue 2
  • DOI: 10.1088/0067-0049/216/2/27

Gravitational lensing as a contaminant of the gravity wave signal in the CMB
journal, February 2004


CMB temperature lensing power reconstruction
journal, February 2011


Cross-correlation of gravitational lensing from DES Science Verification data with SPT and Planck lensing
journal, March 2016

  • Kirk, D.; Omori, Y.; Benoit-Lévy, A.
  • Monthly Notices of the Royal Astronomical Society, Vol. 459, Issue 1
  • DOI: 10.1093/mnras/stw570

Planck 2013 results. XVIII. The gravitational lensing-infrared background correlation
journal, October 2014


Modelling and simulation of large-scale polarized dust emission over the southern Galactic cap using the GASS Hi data
journal, May 2017


Demonstration of Cosmic Microwave Background Delensing Using the Cosmic Infrared Background
journal, October 2016


A new type of isotropic cosmological models without singularity
journal, March 1980


Bicep2/ KECK ARRAY VIII: MEASUREMENT OF GRAVITATIONAL LENSING FROM LARGE-SCALE B -MODE POLARIZATION
journal, December 2016


Intrinsic alignment contamination to CMB lensing–galaxy weak lensing correlations from tidal torquing
journal, July 2016

  • Larsen, Patricia; Challinor, Anthony
  • Monthly Notices of the Royal Astronomical Society, Vol. 461, Issue 4
  • DOI: 10.1093/mnras/stw1645