745 citations · 7k across the 80 of their papers we have counts for
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The Runge-Kutta-Wentzel-Kramers-Brillouin Method
W. J. Handley, A. N. Lasenby, M. P. Hobson
We demonstrate the effectiveness of a novel scheme for numerically solving linear differential equations whose solutions exhibit extreme oscillation. We take a standard Runge-Kutta…
Exploring Cosmic Origins with CORE: Cosmological Parameters
Eleonora Di Valentino, Thejs Brinckmann, Martina Gerbino +125
We forecast the main cosmological parameter constraints achievable with the CORE space mission which is dedicated to mapping the polarisation of the Cosmic Microwave Background (CM…
Exploring Cosmic Origins with CORE: Extragalactic sources in Cosmic Microwave Background maps
G. De Zotti, J. Gonzalez-Nuevo, M. Lopez-Caniego +121
We discuss the potential of a next generation space-borne Cosmic Microwave Background (CMB) experiment for studies of extragalactic sources. Our analysis has particular bearing on…
Novel quantum initial conditions for inflation
W. J. Handley, A. N. Lasenby, M. P. Hobson
We present a novel approach for setting initial conditions on the mode functions of the Mukhanov Sazaki equation. These conditions are motivated by minimisation of the renormalised…
Constraining the dark energy equation of state using Bayes theorem and the Kullback-Leibler divergence
S. Hee, J. A. Vázquez, W. J. Handley +2
Data-driven model-independent reconstructions of the dark energy equation of state are presented using Planck 2015 era CMB, BAO, SNIa and Lyman- data. These reconstructio…
AMI observations of ten CLASH galaxy clusters: SZ and X-ray data used together to determine cluster dynamical states
Clare Rumsey, Malak Olamaie, Yvette C. Perrott +7
Using Arcminute Microkelvin Imager (AMI) SZ observations towards ten CLASH clusters we investigate the influence of cluster mergers on observational galaxy cluster studies. Althoug…