122 citations · 802 across the 26 of their papers we have counts for
5 papers · 1 filter
Detailed Calculation of Primordial Black Hole Formation During First-Order Cosmological Phase Transitions
Michael J. Baker, Moritz Breitbach, Joachim Kopp +1
Primordial black holes could potentially form during a first-order cosmological phase transition due to a build-up of particles which are predominantly reflected from the advancing…
Collider Signatures of Coannihilating Dark Matter in Light of the B-Physics Anomalies
Michael J. Baker, Darius A. Faroughy, Sokratis Trifinopoulos
Motivated by UV explanations of the -physics anomalies, we study a dark sector containing a Majorana dark matter candidate and a coloured coannihilation partner, connected to th…
Probing the Particle Spectrum of Nature with Evaporating Black Holes
Michael J. Baker, Andrea Thamm
Photons radiated from an evaporating black hole in principle provide complete information on the particle spectrum of nature up to the Planck scale. If an evaporating black hole we…
Primordial Black Holes from First-Order Cosmological Phase Transitions
Michael J. Baker, Moritz Breitbach, Joachim Kopp +1
We discuss the possibility of forming primordial black holes during a first-order phase transition in the early Universe. As is well known, such a phase transition proceeds through…
Radiative Muon Mass Models and
Michael J. Baker, Peter Cox, Raymond R. Volkas
Recent measurements of the Higgs-muon coupling are directly probing muon mass generation for the first time. We classify minimal models with a one-loop radiative mass mechanism and…