
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
Planck2013 results. XXXII. The updatedPlanckcatalogue of Sunyaev-Zeldovich sources
– Astronomy & Astrophysics
(2015)
581,
A14
(doi: 10.1051/0004-6361/201525787)
Joint analysis of BICEP2/keck array and Planck Data.
– Physical review letters
(2015)
114,
1
Planck2013 results. XV. CMB power spectra and likelihood
– Astronomy and Astrophysics
(2014)
571,
A15
(doi: 10.1051/0004-6361/201321573)
Planck 2013 results. XXVII. Doppler boosting of the CMB: Eppur si muove⋆
– Astronomy & Astrophysics
(2014)
571,
a27
(doi: 10.1051/0004-6361/201321556)
Planck 2013 results. XIX. The integrated Sachs-Wolfe effect
– Astronomy & Astrophysics
(2014)
571,
A19
(doi: 10.1051/0004-6361/201321526)
Planck2013 results. XVII. Gravitational lensing by large-scale structure
– Astronomy & Astrophysics
(2014)
571,
a17
(doi: 10.1051/0004-6361/201321543)
Planck 2013 results. XXI. Power spectrum and high-order statistics of the Planck all-sky Compton parameter map
– Astronomy & Astrophysics
(2014)
571,
A21
(doi: 10.1051/0004-6361/201321522)
Planck 2013 results. XXX. Cosmic infrared background measurements and implications for star formation
– Astronomy & Astrophysics
(2014)
571,
a30
(doi: 10.1051/0004-6361/201322093)
Planck 2013 results. XII. Diffuse component separation
– Astronomy & Astrophysics
(2014)
571,
A12
(doi: 10.1051/0004-6361/201321580)
Planck2013 results. VIII. HFI photometric calibration and mapmaking
– Astronomy & Astrophysics
(2014)
571,
A8
(doi: 10.1051/0004-6361/201321538)
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