I'm a Senior Research Associate and Affiliated Lecturer at the Cavendish Astrophysics group of the Physics department, at Cambridge University. I am also affiliated with the Kavli Institute for Cosmology, Cambridge and hold a visiting faculty position at Caltech. I am the Project Manager of the Arcminute MicroKelvin Imager (AMI). I have previously been the Project Manager of the Very Small Array (VSA). The Source Subtractor system from the VSA is now being used in the Quijote project. The other main project I work on is the Square Kilometer Array (SKA).

My research interests are: structure formation in the Universe; anisotropies in the CMB; the S-Z effect; multi-frequency galaxy cluster astrophysics; CMB foregrounds; epoch of reionisation; nature of dark matter; nature of dark energy; CO intensity mapping. Here is an ADS listing of my papers

In addition, I am the Director of Studies for Physics at Selwyn College, Cambridge

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