Origin of the heaviest elements: The rapid neutron-capture process

JJ Cowan, C Sneden, JE Lawler, A Aprahamian… - Reviews of Modern …, 2021 - APS
The production of about half of the heavy elements found in nature is assigned to a specific
astrophysical nucleosynthesis process: the rapid neutron-capture process (r process) …

Black holes, gravitational waves and fundamental physics: a roadmap

L Barack, V Cardoso, S Nissanke… - … and quantum gravity, 2019 - iopscience.iop.org
70 AIM, UMR 7158, CEA/DRF, CNRS, Université Paris Diderot, Irfu/Service d'Astrophysique,
Centre de Saclay, FR-91191 Gif-sur-Yvette, France

The origin of elements from carbon to uranium

C Kobayashi, AI Karakas, M Lugaro - The Astrophysical Journal, 2020 - iopscience.iop.org
To reach a deeper understanding of the origin of elements in the periodic table, we construct
Galactic chemical evolution (GCE) models for all stable elements from C (A= 12) to U (A …

Identification of strontium in the merger of two neutron stars

D Watson, CJ Hansen, J Selsing, A Koch, DB Malesani… - Nature, 2019 - nature.com
Half of all of the elements in the Universe that are heavier than iron were created by rapid
neutron capture. The theory underlying this astrophysical r-process was worked out six …

Binary neutron star mergers: mass ejection, electromagnetic counterparts, and nucleosynthesis

D Radice, A Perego, K Hotokezaka… - The Astrophysical …, 2018 - iopscience.iop.org
We present a systematic numerical relativity study of the mass ejection and the associated
electromagnetic transients and nucleosynthesis from binary neutron star (NS) mergers. We …

GW170817: joint constraint on the neutron star equation of state from multimessenger observations

D Radice, A Perego, F Zappa… - The Astrophysical …, 2018 - iopscience.iop.org
Gravitational waves detected from the binary neutron star (NS) merger GW170817
constrained the NS equation of state by placing an upper bound on certain parameters …

The combined ultraviolet, optical, and near-infrared light curves of the kilonova associated with the binary neutron star merger GW170817: unified data set, analytic …

VA Villar, J Guillochon, E Berger… - The Astrophysical …, 2017 - iopscience.iop.org
We present the first effort to aggregate, homogenize, and uniformly model the combined
ultraviolet, optical, and near-infrared data set for the electromagnetic counterpart of the …

Multimessenger constraints for ultradense matter

E Annala, T Gorda, E Katerini, A Kurkela, J Nättilä… - Physical Review X, 2022 - APS
Recent rapid progress in neutron-star (NS) observations offers great potential to constrain
the properties of strongly interacting matter under the most extreme conditions. In order to …

Constraint on the maximum mass of neutron stars using GW170817 event

M Shibata, E Zhou, K Kiuchi, S Fujibayashi - Physical Review D, 2019 - APS
We revisit the constraint on the maximum mass of cold spherical neutron stars coming from
the observational results of GW170817. We develop a new framework for the analysis by …

Kilonovae

BD Metzger - Living Reviews in Relativity, 2020 - Springer
The coalescence of double neutron star (NS–NS) and black hole (BH)–NS binaries are
prime sources of gravitational waves (GW) for Advanced LIGO/Virgo and future ground …