Author: sylvia
-
research-publ
Bayesian inference of multimessenger astrophysical data: Joint and coherent inference of gravitational waves and kilonovae
We present a Bayesian framework for joint and coherent analyses of multimessenger binary neutron star signals. The method, implemented in our bajes infrastructure, incorporates a joint likelihood for multiple datasets, […]
-
research-publ
Everything everywhere all at once: A detailed study of GW230529
This study investigates the origins of GW230529, delving into its formation from massive stars within isolated binary systems. Utilizing population synthesis models, we present compelling evidence that the neutron star […]
-
research-publ
Elastic scattering of He 3 + He 4 with the SONIK scattering chamber
Measurements of the elastic scattering cross section of 3He and 4He are important in order to improve constraints on theoretical models of 4He(3He,g)7Be, a key reaction in Big Bang nucleosynthesis […]
-
research-publ
From chiral EFT to perturbative QCD: a Bayesian model mixing approach to symmetric nuclear matter
Constraining the equation of state (EOS) of strongly interacting, dense matter is the focus of intense experimental, observational, and theoretical effort. Chiral effective field theory ($\chi$EFT) can describe the EOS […]
-
research-publ
Neutrino fast flavor instability in three dimensions for a neutron star merger
The flavor evolution of neutrinos in core collapse supernovae and neutron star mergers is a critically important unsolved problem in astrophysics. Following the electron flavor evolution of the neutrino system […]