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Department of Applied Mathematics and Theoretical Physics

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

Planck intermediate results LI. Features in the cosmic microwave background temperature power spectrum and shifts in cosmological parameters
N Aghanim, Y Akrami, M Ashdown, J Aumont, C Baccigalupi, M Ballardini, AJ Banday, RB Barreiro, N Bartolo, S Basak, K Benabed, M Bersanelli, P Bielewicz, A Bonaldi, L Bonavera, JR Bond, J Borrill, FR Bouchet, C Burigana, E Calabrese, JF Cardoso, A Challinor, HC Chiang, LPL Colombo, C Combet, BP Crill, A Curto, F Cuttaia, P De Bernardis, A De Rosa, G De Zotti, J Delabrouille, E Di Valentino, C Dickinson, JM Diego, O Doré, A Ducout, X Dupac, S Dusini, G Efstathiou, F Elsner, TA Enßlin, HK Eriksen, Y Fantaye, F Finelli, F Forastieri, M Frailis, E Franceschi, A Frolov, S Galeotta, S Galli, K Ganga, RT Génova-Santos, M Gerbino, J González-Nuevo, KM Górski, S Gratton, A Gruppuso, JE Gudmundsson, D Herranz, E Hivon
– Astronomy and Astrophysics
(2017)
607,
a95
Planck 2015 results. XX. Constraints on inflation
Planck Collaboration, PAR Ade, N Aghanim, M Arnaud, F Arroja, M Ashdown, J Aumont, C Baccigalupi, M Ballardini, AJ Banday, RB Barreiro, N Bartolo, E Battaner, K Benabed, A Benoit, A Benoit-Levy, J-P Bernard, M Bersanelli, P Bielewicz, JJ Bock, A Bonaldi, L Bonavera, JR Bond, J Borrill, FR Bouchet, F Boulanger, M Bucher, C Burigana, RC Butler, E Calabrese, J-F Cardoso, A Catalano, A Challinor, A Chamballu, R-R Chary, HC Chiang, PR Christensen, S Church, DL Clements, S Colombi, LPL Colombo, C Combet, D Contreras, F Couchot, A Coulais, BP Crill, A Curto, F Cuttaia, L Danese, RD Davies, RJ Davis, P de Bernardis, A de Rosa, G de Zotti, J Delabrouille, F-X Desert, JM Diego, H Dole, S Donzelli, O Dore, M Douspis, A Ducout, X Dupac, G Efstathiou, F Elsner, TA Ensslin, HK Eriksen, J Fergusson, F Finelli, O Forni, M Frailis, AA Fraisse, E Franceschi, A Frejsel, A Frolov, S Galeotta, S Galli, K Ganga, C Gauthier, M Giard, Y Giraud-Heraud, E Gjerlow, J Gonzalez-Nuevo, KM Gorski, S Gratton, A Gregorio, A Gruppuso, JE Gudmundsson, J Hamann, W Handley, FK Hansen, D Hanson, DL Harrison, S Henrot-Versille, C Hernandez-Monteagudo, D Herranz, SR Hildebrandt, E Hivon, M Hobson, WA Holmes, A Hornstrup, W Hovest, Z Huang, KM Huffenberger, G Hurier, AH Jaffe, TR Jaffe, WC Jones, M Juvela, E Keihanen, R Keskitalo, J Kim, TS Kisner, R Kneissl, J Knoche, M Kunz, H Kurki-Suonio, G Lagache, A Lahteenmaki, J-M Lamarre, A Lasenby, M Lattanzi, CR Lawrence, R Leonardi, J Lesgourgues, F Levrier, A Lewis, M Liguori, PB Lilje, M Linden-Vornle, M Lopez-Caniego, PM Lubin, Y-Z Ma, JF Macias-Perez, G Maggio, D Maino, N Mandolesi, A Mangilli, M Maris, PG Martin, E Martinez-Gonzalez, S Masi, S Matarrese, P McGehee, PR Meinhold, A Melchiorri, L Mendes, A Mennella, M Migliaccio, S Mitra, M-A Miville-Deschenes, D Molinari, A Moneti, L Montier, G Morgante, D Mortlock, A Moss, M Munchmeyer, D Munshi, JA Murphy, P Naselsky, F Nati, P Natoli, CB Netterfield, HU Norgaard-Nielsen, F Noviello, D Novikov, I Novikov, CA Oxborrow, F Paci, L Pagano, F Pajot, R Paladini, S Pandolfi, D Paoletti, F Pasian, G Patanchon, TJ Pearson, HV Peiris, O Perdereau, L Perotto, F Perrotta, V Pettorino, F Piacentini, M Piat, E Pierpaoli, D Pietrobon, S Plaszczynski, E Pointecouteau, G Polenta, L Popa, GW Pratt, G Prezeau, S Prunet, J-L Puget, JP Rachen, WT Reach, R Rebolo, M Reinecke, M Remazeilles, C Renault, A Renzi, I Ristorcelli, G Rocha, C Rosset, M Rossetti, G Roudier, M Rowan-Robinson, JA Rubino-Martin, B Rusholme, M Sandri, D Santos, M Savelainen, G Savini, D Scott, MD Seiffert, EPS Shellard, M Shiraishi, LD Spencer, V Stolyarov, R Stompor, R Sudiwala, R Sunyaev, D Sutton, A-S Suur-Uski, J-F Sygnet, JA Tauber, L Terenzi, L Toffolatti, M Tomasi, M Tristram, T Trombetti, M Tucci, J Tuovinen, L Valenziano, J Valiviita, B Van Tent, P Vielva, F Villa, LA Wade, BD Wandelt, IK Wehus, M White, D Yvon, A Zacchei, JP Zibin, A Zonca
(2017)
Exploring cosmic origins with CORE: effects of observer peculiar motion
C Burigana, CS Carvalho, T Trombetti, A Notari, M Quartin, G De Gasperis, A Buzzelli, N Vittorio, G De Zotti, P de Bernardis, J Chluba, M Bilicki, L Danese, J Delabrouille, L Toffolatti, A Lapi, M Negrello, P Mazzotta, D Scott, D Contreras, A Achucarro, P Ade, R Allison, M Ashdown, M Ballardini, AJ Banday, R Banerji, J Bartlett, N Bartolo, S Basak, M Bersanelli, A Bonaldi, M Bonato, J Borrill, F Bouchet, F Boulanger, T Brinckmann, M Bucher, P Cabella, Z-Y Cai, M Calvo, G Castellano, A Challinor, S Clesse, I Colantoni, A Coppolecchia, M Crook, G D'Alessandro, J-M Diego, A Di Marco, E Di Valentino, J Errard, S Feeney, R Fernandez-Cobos, S Ferraro, F Finelli, F Forastieri, S Galli, R Genova-Santos, M Gerbino, J Gonzalez-Nuevo, S Grandis, J Greenslade, S Hagstotz, S Hanany, W Handley, C Hernandez-Monteagudo, C Hervias-Caimapo, M Hills, E Hivon, K Kiiveri, T Kisner, T Kitching, M Kunz, H Kurki-Suonio, L Lamagna, A Lasenby, M Lattanzi, J Lesgourgues, M Liguori, V Lindholm, M Lopez-Caniego, G Luzzi, B Maffei, N Mandolesi, E Martinez-Gonzalez, CJAP Martins, S Masi, D McCarthy, A Melchiorri, J-B Melin, D Molinari, A Monfardini, P Natoli, A Paiella, D Paoletti, G Patanchon, M Piat, G Pisano, L Polastri, G Polenta, A Pollo, V Poulin, M Remazeilles, M Roman, J-A Rubino-Martin, L Salvati, A Tartari, M Tomasi, D Tramonte, N Trappe, C Tucker, J Valiviita, R Van de Weijgaert, B van Tent, V Vennin, P Vielva, K Young, M Zannoni
(2017)
Emission-angle and polarization-rotation effects in the lensed CMB
A Lewis, A Hall, A Challinor
– Journal of Cosmology and Astroparticle Physics
(2017)
2017,
023
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, P Ade, R Allison, C Baccigalupi, M Ballardini, AJ Banday, J Bartlett, N Bartolo, S Basak, J Baselmans, D Baumann, M Bersanelli, A Bonaldi, M Bonato, F Boulanger, T Brinckmann, M Bucher, C Burigana, Z-Y Cai, M Calvo, C-S Carvalho, G Castellano, A Challinor, J Chluba, S Clesse, I Colantoni, A Coppolecchia, M Crook, G D'Alessandro, P de Bernardis, G De Zotti, E Di Valentino, J-M Diego, J Errard, S Feeney, R Fernandez-Cobos, F Finelli, F Forastieri, S Galli, R Genova-Santos, M Gerbino, J Gonzalez-Nuevo, S Grandis, J Greenslade, A Gruppuso, S Hagstotz, S Hanany, W Handley, C Hernandez-Monteagudo, C Hervias-Caimapo, M Hills, E Keihänen, T Kitching, M Kunz, H Kurki-Suonio, L Lamagna, A Lasenby, M Lattanzi, J Lesgourgues, A Lewis, M Liguori, M López-Caniego, G Luzzi, B Maffei, N Mandolesi, E Martinez-Gonzalez, CJAP Martins, S Masi, A Melchiorri, J-B Melin, M Migliaccio, A Monfardini, M Negrello, A Notari, L Pagano, A Paiella, D Paoletti, M Piat, G Pisano, A Pollo, V Poulin, M Quartin, M Remazeilles, M Roman, G Rossi, J-A Rubino-Martin, L Salvati, G Signorelli, A Tartari, D Tramonte, N Trappe, T Trombetti, C Tucker, J Valiviita, R Van de Weijgaert, B van Tent, V Vennin, P Vielva, N Vittorio, C Wallis, K Young, M Zannoni
(2017)
Exploring cosmic origins with CORE: gravitational lensing of the CMB
A Challinor, R Allison, J Carron, J Errard, S Feeney, T Kitching, J Lesgourgues, A Lewis, Í Zubeldía, A Achucarro, P Ade, M Ashdown, M Ballardini, AJ Banday, R Banerji, J Bartlett, N Bartolo, S Basak, D Baumann, M Bersanelli, A Bonaldi, M Bonato, J Borrill, F Bouchet, F Boulanger, T Brinckmann, M Bucher, C Burigana, A Buzzelli, Z-Y Cai, M Calvo, C-S Carvalho, G Castellano, J Chluba, S Clesse, I Colantoni, A Coppolecchia, M Crook, G d'Alessandro, P de Bernardis, G de Gasperis, G De Zotti, J Delabrouille, E Di Valentino, J-M Diego, R Fernandez-Cobos, S Ferraro, F Finelli, F Forastieri, S Galli, R Genova-Santos, M Gerbino, J González-Nuevo, S Grandis, J Greenslade, S Hagstotz, S Hanany, W Handley, C Hernandez-Monteagudo, C Hervías-Caimapo, M Hills, E Hivon, K Kiiveri, T Kisner, M Kunz, H Kurki-Suonio, L Lamagna, A Lasenby, M Lattanzi, M Liguori, V Lindholm, M López-Caniego, G Luzzi, B Maffei, E Martinez-González, CJAP Martins, S Masi, D McCarthy, A Melchiorri, J-B Melin, D Molinari, A Monfardini, P Natoli, M Negrello, A Notari, A Paiella, D Paoletti, G Patanchon, M Piat, G Pisano, L Polastri, G Polenta, A Pollo, V Poulin, M Quartin, M Remazeilles, M Roman, J-A Rubino-Martin, L Salvati, A Tartari, M Tomasi, D Tramonte, N Trappe, T Trombetti, C Tucker, J Valiviita, R Van de Weijgaert, B van Tent, V Vennin, P Vielva, N Vittorio, K Young, M Zannoni
(2017)
Exploring Cosmic Origins with CORE: B-mode Component Separation
M Remazeilles, AJ Banday, C Baccigalupi, S Basak, A Bonaldi, G De Zotti, J Delabrouille, C Dickinson, HK Eriksen, J Errard, R Fernandez-Cobos, U Fuskeland, C Hervías-Caimapo, M López-Caniego, E Martinez-González, M Roman, P Vielva, I Wehus, A Achucarro, P Ade, R Allison, M Ashdown, M Ballardini, R Banerji, N Bartolo, J Bartlett, D Baumann, M Bersanelli, M Bonato, J Borrill, F Bouchet, F Boulanger, T Brinckmann, M Bucher, C Burigana, A Buzzelli, Z-Y Cai, M Calvo, C-S Carvalho, G Castellano, A Challinor, J Chluba, S Clesse, I Colantoni, A Coppolecchia, M Crook, G D'Alessandro, P de Bernardis, G de Gasperis, J-M Diego, E Di Valentino, S Feeney, S Ferraro, F Finelli, F Forastieri, S Galli, R Genova-Santos, M Gerbino, J González-Nuevo, S Grandis, J Greenslade, S Hagstotz, S Hanany, W Handley, C Hernandez-Monteagudo, M Hills, E Hivon, K Kiiveri, T Kisner, T Kitching, M Kunz, H Kurki-Suonio, L Lamagna, A Lasenby, M Lattanzi, J Lesgourgues, A Lewis, M Liguori, V Lindholm, G Luzzi, B Maffei, CJAP Martins, S Masi, D McCarthy, J-B Melin, A Melchiorri, D Molinari, A Monfardini, P Natoli, M Negrello, A Notari, A Paiella, D Paoletti, G Patanchon, M Piat, G Pisano, L Polastri, G Polenta, A Pollo, V Poulin, M Quartin, J-A Rubino-Martin, L Salvati, A Tartari, M Tomasi, D Tramonte, N Trappe, T Trombetti, C Tucker, J Valiviita, R Van de Weijgaert, B van Tent, V Vennin, N Vittorio, K Young, M Zannoni
(2017)
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 Benoît, M Bersanelli, A Bideaud, M Biesiada, M Bilicki, A Bonaldi, M Bonato, J Borrill, F Boulanger, T Brinckmann, ML Brown, M Bucher, C Burigana, A Buzzelli, G Cabass, Z-Y Cai, M Calvo, A Caputo, C-S Carvalho, FJ Casas, G Castellano, A Catalano, A Challinor, I Charles, J Chluba, DL Clements, S Clesse, S Colafrancesco, I Colantoni, D Contreras, A Coppolecchia, M Crook, G D'Alessandro, G D'Amico, A da Silva, M de Avillez, G de Gasperis, M De Petris, G de Zotti, L Danese, F-X Désert, V Desjacques, E Di Valentino, C Dickinson, JM Diego, S Doyle, R Durrer, C Dvorkin, H-K Eriksen, J Errard, S Feeney, R Fernández-Cobos, F Finelli, F Forastieri, C Franceschet, U Fuskeland, S Galli, RT Génova-Santos, M Gerbino, E Giusarma, A Gomez, J González-Nuevo, S Grandis, J Greenslade, J Goupy, S Hagstotz, S Hanany, W Handley, S Henrot-Versillé, C Hernández-Monteagudo, C Hervias-Caimapo, M Hills, M Hindmarsh, E Hivon, DT Hoang, DC Hooper, B Hu, E Keihänen, R Keskitalo, K Kiiveri, T Kisner, T Kitching, M Kunz, H Kurki-Suonio, G Lagache, L Lamagna, A Lapi, A Lasenby, M Lattanzi, AMCL Brun, J Lesgourgues, M Liguori, V Lindholm, J Lizarraga, G Luzzi, JF Macìas-Pérez, B Maffei, N Mandolesi, S Martin, E Martinez-Gonzalez, CJAP Martins, S Masi, M Massardi, S Matarrese, P Mazzotta, D McCarthy, A Melchiorri, J-B Melin, A Mennella, J Mohr, D Molinari, A Monfardini, L Montier, P Natoli, M Negrello, A Notari, F Noviello, F Oppizzi, C O'Sullivan, L Pagano, A Paiella, E Pajer, D Paoletti, S Paradiso, RB Partridge, G Patanchon, SP Patil, O Perdereau, F Piacentini, M Piat, G Pisano, L Polastri, G Polenta, A Pollo, N Ponthieu, V Poulin, D Prêle, M Quartin, A Ravenni, M Remazeilles, A Renzi, C Ringeval, D Roest, M Roman, BF Roukema, J-A Rubino-Martin, L Salvati, D Scott, S Serjeant, G Signorelli, AA Starobinsky, R Sunyaev, CY Tan, A Tartari, G Tasinato, L Toffolatti, M Tomasi, J Torrado, D Tramonte, N Trappe, S Triqueneaux, M Tristram, T Trombetti, M Tucci, C Tucker, J Urrestilla, J Väliviita, R Van de Weygaert, B Van Tent, V Vennin, L Verde, G Vermeulen, P Vielva, N Vittorio, F Voisin, C Wallis, B Wandelt, I Wehus, J Weller, K Young, M Zannoni
(2017)
Exploring Cosmic Origins with CORE: The Instrument
P de Bernardis, PAR Ade, JJA Baselmans, ES Battistelli, A Benoit, M Bersanelli, A Bideaud, M Calvo, FJ Casas, G Castellano, A Catalano, I Charles, I Colantoni, F Columbro, A Coppolecchia, M Crook, G D'Alessandro, M De Petris, J Delabrouille, S Doyle, C Franceschet, A Gomez, J Goupy, S Hanany, M Hills, L Lamagna, J Macias-Perez, B Maffei, S Martin, E Martinez-Gonzalez, S Masi, D McCarthy, A Mennella, A Monfardini, F Noviello, A Paiella, F Piacentini, M Piat, G Pisano, G Signorelli, CY Tan, A Tartari, N Trappe, S Triqueneaux, C Tucker, G Vermeulen, K Young, M Zannoni, A Achúcarro, R Allison, M Ashdown, M Ballardini, AJ Banday, R Banerji, J Bartlett, N Bartolo, S Basak, A Bonaldi, M Bonato, J Borrill, F Bouchet, F Boulanger, T Brinckmann, M Bucher, C Burigana, A Buzzelli, ZY Cai, CS Carvalho, A Challinor, J Chluba, S Clesse, G De Gasperis, G De Zotti, E Di Valentino, JM Diego, J Errard, S Feeney, R Fernandez-Cobos, F Finelli, F Forastieri, S Galli, R Génova-Santos, M Gerbino, J González-Nuevo, S Hagstotz, J Greenslade, W Handley, C Hernández-Monteagudo, C Hervias-Caimapo, E Hivon, K Kiiveri, T Kisner, T Kitching, M Kunz, H Kurki-Suonio, A Lasenby, M Lattanzi, J Lesgourgues, A Lewis, M Liguori, V Lindholm, G Luzzi, CJAP Martins, A Melchiorri, JB Melin, D Molinari, P Natoli, M Negrello, A Notari, D Paoletti, G Patanchon, L Polastri, G Polenta, A Pollo, V Poulin, M Quartin, M Remazeilles, M Roman, JA Rubiño-Martín, L Salvati, M Tomasi, D Tramonte, T Trombetti, J Väliviita, R Van de Weijgaert, B van Tent, V Vennin, P Vielva, N Vittorio
(2017)
Exploring Cosmic Origins with CORE: Extragalactic sources in Cosmic Microwave Background maps
G De Zotti, J Gonzalez-Nuevo, M Lopez-Caniego, M Negrello, J Greenslade, C Hernandez-Monteagudo, J Delabrouille, Z-Y Cai, M Bonato, A Achucarro, P Ade, R Allison, M Ashdown, M Ballardini, AJ Banday, R Banerji, JG Bartlett, N Bartolo, S Basak, M Bersanelli, M Biesiada, M Bilicki, A Bonaldi, J Borrill, F Bouchet, F Boulanger, T Brinckmann, M Bucher, C Burigana, A Buzzelli, M Calvo, CS Carvalho, MG Castellano, A Challinor, J Chluba, DL Clements, S Clesse, S Colafrancesco, I Colantoni, A Coppolecchia, M Crook, G D'Alessandro, P de Bernardis, G de Gasperis, JM Diego, E Di Valentino, J Errard, SM Feeney, R Fernandez-Cobos, S Ferraro, F Finelli, F Forastieri, S Galli, RT Genova-Santos, M Gerbino, S Grandis, S Hagstotz, S Hanany, W Handley, C Hervias-Caimapo, M Hills, E Hivon, K Kiiveri, T Kisner, T Kitching, M Kunz, H Kurki-Suonio, G Lagache, L Lamagna, A Lasenby, M Lattanzi, AL Brun, J Lesgourgues, A Lewis, M Liguori, V Lindholm, G Luzzi, B Maffei, N Mandolesi, E Martinez-Gonzalez, CJAP Martins, S Masi, M Massardi, D McCarthy, A Melchiorri, J-B Melin, D Molinari, A Monfardini, P Natoli, A Notari, A Paiella, D Paoletti, RB Partridge, G Patanchon, M Piat, G Pisano, L Polastri, G Polenta, A Pollo, V Poulin, M Quartin, M Remazeilles, M Roman, G Rossi, BF Roukema, J-A Rubino-Martin, L Salvati, D Scott, S Serjeant, A Tartari, L Toffolatti, M Tomasi, N Trappe, S Triqueneaux, T Trombetti, M Tucci, C Tucker, J Valiviita, R van de Weygaert, B Van Tent, V Vennin, P Vielva, N Vittorio, K Young
(2017)
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Research Group

Relativity and Gravitation

Room

B2.08

Telephone

01223 764341