CMB Lensing at Sub-Percent Precision: A New Probe of Cosmology and Fundamental Physics

Project Information

CMBLENS

Grant agreement ID: 851274

DOI

10.3030/851274

EC signature date 6 September 2019

Start date 1 January 2020

End date 30 June 2026

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 1 492 065,00

EU contribution

€ 1 492 065,00

Coordinated by

THE CHANCELLOR MASTERS AND SCHOLARS OF THE UNIVERSITY OF CAMBRIDGE
United Kingdom

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (16)

The Atacama Cosmology Telescope: DR6 Gravitational Lensing Map and Cosmological Parameters

Author(s): Mathew S. Madhavacheril, Frank J. Qu, Blake D. Sherwin, Niall MacCrann, Yaqiong Li, Irene Abril-Cabezas, Peter A. R. Ade, Simone Aiola, Tommy Alford, Mandana Amiri, Stefania Amodeo, Rui An, Zachary Atkins, Jason E. Austermann, Nicholas Battaglia, Elia Stefano Battistelli, James A. Beall, Rachel Bean, Benjamin Beringue, Tanay Bhandarkar, Emily Biermann, Boris Bolliet, J Richard Bond, Hongbo Cai, Er
Published in: The Astrophysical Journal, Issue 962, 2024, Page(s) 113, ISSN 0004-637X
Publisher: University of Chicago Press
DOI: 10.3847/1538-4357/acff5f

Constraining inflationary gravitational waves with multitracer B -mode delensing

Author(s): Toshiya Namikawa; Anton Baleato Lizancos; Naomi Robertson; Blake D. Sherwin; Anthony Challinor; David Alonso; Susanna Azzoni; Carlo Baccigalupi; Erminia Calabrese; Julien Carron; Yuji Chinone; Jens Chluba; Gabriele Coppi; Josquin Errard; Giulio Fabbian; Simone Ferraro; Alba Kalaja; Antony Lewis; Mathew S. Madhavacheril; P. Daniel Meerburg; Joel Meyers; Federico Nati; Giorgio Orlando; Davide Polett
Published in: Physical Review D, vol 105, iss 2, Issue 105/2, 2022, ISSN 1550-7998
Publisher: American Physical Society
DOI: 10.1103/physrevd.105.023511

Determining the Hubble Constant without the Sound Horizon: Perspectives with Future Galaxy Surveys

Author(s): Gerrit S. Farren, Oliver H. E. Philcox, Blake D. Sherwin
Published in: Physical Review D, Issue 105/06, 2022, ISSN 1550-7998
Publisher: American Physical Society
DOI: 10.1103/physrevd.105.063503

Atacama Cosmology Telescope: Constraints on cosmic birefringence

Author(s): Toshiya Namikawa, Yilun Guan, Omar Darwish, Blake D. Sherwin, Simone Aiola, Nicholas Battaglia, James A. Beall, Daniel T. Becker, J. Richard Bond, Erminia Calabrese, Grace E. Chesmore, Steve K. Choi, Mark J. Devlin, Joanna Dunkley, Rolando Dünner, Anna E. Fox, Patricio A. Gallardo, Vera Gluscevic, Dongwon Han, Matthew Hasselfield, Gene C. Hilton, Adam D. Hincks, Renée Hložek, Johannes Hubmayr,
Published in: Physical Review D, Issue 101/8, 2020, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.101.083527

Determining the Hubble constant without the sound horizon: Measurements from galaxy surveys

Author(s): Oliver H. E. Philcox, Blake D. Sherwin, Gerrit S. Farren, Eric J. Baxter
Published in: Physical Review D, Issue 103/2, 2021, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.103.023538

Strong detection of the CMB lensing and galaxy weak lensing cross-correlation from ACT-DR4, Planck Legacy, and KiDS-1000

Author(s): Naomi Clare Robertson, David Alonso, Joachim Harnois-Déraps, Omar Darwish, Arun Kannawadi, Alexandra Amon, Marika Asgari, Maciej Bilicki, Erminia Calabrese, Steve K. Choi, Mark J. Devlin, Jo Dunkley, Andrej Dvornik, Thomas Erben, Simone Ferraro, Maria Cristina Fortuna, Benjamin Giblin, Dongwon Han, Catherine Heymans, Hendrik Hildebrandt, J. Colin Hill, Matt Hilton, Shuay-Pwu P. Ho, Henk Hoekstra,
Published in: Astronomy & Astrophysics, Issue 649, 2021, Page(s) A146, ISSN 0004-6361
Publisher: Springer Verlag
DOI: 10.1051/0004-6361/202039975

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

Author(s): Omar Darwish, Mathew S Madhavacheril, Blake D Sherwin, Simone Aiola, Nicholas Battaglia, James A Beall, Daniel T Becker, J Richard Bond, Erminia Calabrese, Steve K 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,
Published in: Monthly Notices of the Royal Astronomical Society, Issue 500/2, 2020, Page(s) 2250-2263, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa3438

Partially constrained internal linear combination: A method for low-noise CMB foreground mitigation

Author(s): Y. Sultan Abylkairov, Omar Darwish, J. Colin Hill, Blake D. Sherwin
Published in: Physical Review D, Issue 103/10, 2021, ISSN 2470-0010
Publisher: American Physical Society
DOI: 10.1103/physrevd.103.103510

DES Y3 results: Blending shear and redshift biases in image simulations

Author(s): MacCrann, N.; Becker, M. R.; McCullough, J.; Amon, A.; Gruen, D.; Jarvis, M.; Choi, A.; Troxel, M. A.; Sheldon, E.; Yanny, B.; Herner, K.; Dodelson, S.; Zuntz, J.; Eckert, K.; Rollins, R. P.; Varga, T. N.; Bernstein, G. M.; Gruendl, R. A.; Harrison, I.; Hartley, W. G.; Sevilla-Noarbe, I.; Pieres, A.; Bridle, S. L.; Myles, J.; Alarcon, A.; Everett, S.; S��nchez, C.; Huff, E. M.; Tarsitano, F.;
Published in: https://hal.archives-ouvertes.fr/hal-03122286, 2021, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/stab2870

The Atacama Cosmology Telescope: A Measurement of the DR6 CMB Lensing Power Spectrum and Its Implications for Structure Growth

Author(s): Frank J. Qu, Blake D. Sherwin, Mathew S. Madhavacheril, Dongwon Han, Kevin T. Crowley, Irene Abril-Cabezas, Peter A. R. Ade, Simone Aiola, Tommy Alford, Mandana Amiri, Stefania Amodeo, Rui An, Zachary Atkins, Jason E. Austermann, Nicholas Battaglia, Elia Stefano Battistelli, James A. Beall, Rachel Bean, Benjamin Beringue, Tanay Bhandarkar, Emily Biermann, Boris Bolliet, J Richard Bond, Hongbo Cai,
Published in: The Astrophysical Journal, Issue 962, 2024, Page(s) 112, ISSN 0004-637X
Publisher: University of Chicago Press
DOI: 10.3847/1538-4357/acfe06

The Gravitational Lensing Signatures of BOSS Voids in the Cosmic Microwave Background

Author(s): Srinivasan Raghunathan, Seshadri Nadathur, Blake D. Sherwin, Nathan Whitehorn
Published in: The Astrophysical Journal, Issue 890/2, 2020, Page(s) 168, ISSN 1538-4357
Publisher: American Astronomical Society
DOI: 10.3847/1538-4357/ab6f05

Density reconstruction from biased tracers and its application to primordial non-Gaussianity

Author(s): Omar Darwish; Simon Foreman; Muntazir M. Abidi; Tobias Baldauf; Blake D. Sherwin; P. Daniel Meerburg
Published in: Physical Review D, 104(12):123520. AMER PHYSICAL SOC, Issue 104/12, 2021, ISSN 1550-7998
Publisher: American Physical Society
DOI: 10.48550/arxiv.2007.08472

Delensing the CMB with the cosmic infrared background: the impact of foregrounds

Author(s): Baleato Lizancos, Anton; Challinor, Anthony; Sherwin, Blake D; Namikawa, Toshiya
Published in: Monthly Notices of the Royal Astronomical Society, Issue 514/4, 2021, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.48550/arxiv.2102.01045

Constraining reionization with the first measurement of the cross-correlation between the CMB optical-depth fluctuations and the Compton y-map

Author(s): Toshiya Namikawa; Anirban Roy; Blake D. Sherwin; Nicholas Battaglia; David N. Spergel; David N. Spergel
Published in: Physical Review D, 2021, ISSN 1550-7998
Publisher: American Physical Society
DOI: 10.1103/physrevd.104.063514

CMB lensing power spectrum estimation without instrument noise bias

Author(s): Mathew S. Madhavacheril, Kendrick M. Smith, Blake D. Sherwin, Sigurd Naess
Published in: Journal of Cosmology and Astroparticle Physics, Issue 2021/05, 2021, Page(s) 028, ISSN 1475-7516
Publisher: Institute of Physics
DOI: 10.1088/1475-7516/2021/05/028

Determining the Hubble Constant without the Sound Horizon Scale: Measurements from CMB Lensing

Author(s): Eric Baxter, Blake Sherwin
Published in: Monthly Notices of the Royal Astronomical Society, Issue 501/2, 2021, ISSN 0035-8711
Publisher: Blackwell Publishing Inc.
DOI: 10.1093/mnras/staa3706