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Faculty of Mathematics

 

Professor Anthony David Challinor

Career

  • 2017-present Professor of Cosmology and Astrophysics
    • Deputy Director, Institute of Astromony
    • Deputy Director, Kavli Institute for Cosmology, Cambridge
  • 2011-2017 Reader in Astrophysics and Cosmology
  • 2006 -2011 University Lecturer, Institute of Astronomy and DAMTP
  • 2002 -2007 Royal Society University Research Fellow
  • 2000 -2002 PPARC Postdoctoral Research Fellow
  • 1998 -present Fellow, Queens' College

Research

I have a range of research interests in physical and theoretical cosmology, mostly centred on the issue of testing the cosmological model and the origin of cosmic structure with cosmological observations. A particular focus is the the origin, interpretation, and measurement of temperature anisotropies and polarization in the CMB. I am a Core Team member of the Planck High-Frequency Instrument and a member of the Simons Observatory with particular interests in lensing of the CMB, constraining the key cosmological parameters and searching for B-mode polarization induced by gravitational waves from the early universe.

Selected Publications

Publications list on ADS

 

Publications

Messengers from the Early Universe: Cosmic Neutrinos and Other Light Relics
D Green, MA Amin, J Meyers, B Wallisch, KN Abazajian, M Abidi, P Adshead, Z Ahmed, B Ansarinejad, R Armstrong, C Baccigalupi, K Bandura, D Barron, N Battaglia, D Baumann, K Bechtol, C Bennett, B Benson, F Beutler, C Bischoff, L Bleem, JR Bond, J Borrill, E Buckley-Geer, C Burgess et al.
(2019)
(link to publication)
The Next Generation of Cosmological Measurements with Type Ia Supernovae
D Scolnic, S Perlmutter, G Aldering, D Brout, T Davis, A Filippenko, R Foley, R Hlozek, R Hounsell, S Jha, D Jones, P Kelly, R Kessler, A Kim, D Rubin, A Riess, S Rodney, J Roberts-Pierel, C Stubbs, Y Wang, J Asorey, A Avelino, C Bavdhankar, PJ Brown, A Challinor et al.
(2019)
(link to publication)
Primordial Non-Gaussianity
PD Meerburg, D Green, M Abidi, MA Amin, P Adshead, Z Ahmed, D Alonso, B Ansarinejad, R Armstrong, S Avila, C Baccigalupi, T Baldauf, M Ballardini, K Bandura, N Bartolo, N Battaglia, D Baumann, C Bavdhankar, JL Bernal, F Beutler, M Biagetti, C Bischoff, J Blazek, JR Bond, J Borrill et al.
(2019)
(doi: 10.48550/arxiv.1903.04409)
The Simons Observatory: science goals and forecasts
P Ade, J Aguirre, Z Ahmed, S Aiola, A Ali, D Alonso, MA Alvarez, K Arnold, P Ashton, J Austermann, H Awan, C Baccigalupi, T Baildon, D Barron, N Battaglia, R Battye, E Baxter, A Bazarko, JA Beall, R Bean, D Beck, S Beckman, B Beringue, F Bianchini, S Boada et al.
– Journal of Cosmology and Astroparticle Physics
(2019)
2019,
056
(doi: 10.1088/1475-7516/2019/02/056)
Planck 2018 results
P Collaboration, N Aghanim, Y Akrami, M Ashdown, J Aumont, C Baccigalupi, M Ballardini, AJ Banday, RB Barreiro, N Bartolo, S Basak, K Benabed, J-P Bernard, M Bersanelli, P Bielewicz, JR Bond, J Borrill, FR Bouchet, F Boulanger, M Bucher, C Burigana, E Calabrese, J-F Cardoso, J Carron, A Challinor et al.
– Astronomy & Astrophysics
(2018)
641,
A3
(doi: 10.1051/0004-6361/201832909)
Planck 2018 results. IV. Diffuse component separation
P Collaboration, Y Akrami, M Ashdown, J Aumont, C Baccigalupi, M Ballardini, AJ Banday, RB Barreiro, N Bartolo, S Basak, K Benabed, M Bersanelli, P Bielewicz, JR Bond, J Borrill, FR Bouchet, F Boulanger, M Bucher, C Burigana, E Calabrese, J-F Cardoso, J Carron, B Casaponsa, A Challinor, LPL Colombo et al.
(2018)
(doi: 10.48550/arxiv.1807.06208)
Exploring cosmic origins with CORE: Cosmological parameters
ED Valentino, T Brinckmann, M Gerbino, V Poulin, FR Bouchet, J Lesgourgues, A Melchiorri, J Chluba, S Clesse, J Delabrouille, C Dvorkin, F Forastieri, S Galli, DC Hooper, M Lattanzi, CJAP Martins, L Salvati, G Cabass, A Caputo, E Giusarma, E Hivon, P Natoli, L Pagano, S Paradiso, JA Rubiño-Martin et al.
– Journal of Cosmology and Astroparticle Physics
(2018)
2018,
017
(doi: 10.1088/1475-7516/2018/04/017)
Exploring cosmic origins with CORE: Mitigation of systematic effects
P Natoli, M Ashdown, R Banerji, J Borrill, A Buzzelli, G De Gasperis, J Delabrouille, E Hivon, D Molinari, G Patanchon, L Polastri, M Tomasi, FR Bouchet, S Henrot-Versillé, DT Hoang, R Keskitalo, K Kiiveri, T Kisner, V Lindholm, D McCarthy, F Piacentini, O Perdereau, G Polenta, M Tristram, A Achucarro et al.
– Journal of Cosmology and Astroparticle Physics
(2018)
2018,
022
(doi: 10.1088/1475-7516/2018/04/022)
Exploring cosmic origins with CORE: Inflation
F Finelli, M Bucher, A Achúcarro, M Ballardini, N Bartolo, D Baumann, S Clesse, J Errard, W Handley, M Hindmarsh, K Kiiveri, M Kunz, A Lasenby, M Liguori, D Paoletti, C Ringeval, J Väliviita, BV Tent, V Vennin, P Ade, R Allison, F Arroja, M Ashdown, AJ Banday, R Banerji et al.
– Journal of Cosmology and Astroparticle Physics
(2018)
2018,
016
(doi: 10.1088/1475-7516/2018/04/016)
Exploring cosmic origins with CORE: Survey requirements and mission design
J Delabrouille, P De Bernardis, FR Bouchet, A Achúcarro, PAR Ade, R Allison, F Arroja, E Artal, M Ashdown, C Baccigalupi, M Ballardini, AJ Banday, R Banerji, D Barbosa, J Bartlett, N Bartolo, S Basak, JJA Baselmans, K Basu, ES Battistelli, R Battye, D Baumann, A Benoít, M Bersanelli, A Bideaud et al.
– Journal of Cosmology and Astroparticle Physics
(2018)
2018,
014
(doi: 10.1088/1475-7516/2018/04/014)
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Research Group

Relativity and Gravitation

Email

A.D.Challinor@ast.cam.ac.uk

Room

B2.08

Telephone

01223 764341

Personal homepage

http://www.damtp.cam.ac.uk/user/gr/about/members/challinor.html

Study at Cambridge

About the University

Research at Cambridge