Search Results for author: Alex Hall

Found 3 papers, 0 papers with code

Emergent constraints on climate sensitivities

no code implementations17 Dec 2020 Mark S. Williamson, Chad W. Thackeray, Peter M. Cox, Alex Hall, Chris Huntingford, Femke J. M. M. Nijsse

It is hoped that this review will stimulate physicists to contribute to the rapidly developing fi? eld of emergent constraints on climate projections, bringing to it much needed rigour and physical insights.

Atmospheric and Oceanic Physics Geophysics

Bayesian analysis of LIGO-Virgo mergers: Primordial vs. astrophysical black hole populations

no code implementations31 Aug 2020 Alex Hall, Andrew D. Gow, Christian T. Byrnes

We argue that a successful PBH model must either modify the lognormal shape of the initial mass function significantly or abandon the hypothesis that all observed merging binaries are primordial.

Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology

CMB power spectrum parameter degeneracies in the era of precision cosmology

no code implementations17 Jan 2012 Cullan Howlett, Antony Lewis, Alex Hall, Anthony Challinor

Cosmological parameter constraints from the CMB power spectra alone suffer several well-known degeneracies.

Cosmology and Nongalactic Astrophysics

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