activity
20172021
most citedNeutrino Spectra from Nuclear Weak Interactions in -Shell Nuclei Under Astrophysical Conditions

8 citations · 8 across the 2 of their papers we have counts for

collaborators

7 papers

astro-ph.HE2021

Sensitivity of Neutron-Rich Nuclear Isomer Behavior to Uncertainties in Direct Transitions

G. Wendell Misch, Trevor M. Sprouse, Matthew R. Mumpower +4

Nuclear isomers are populated in the rapid neutron capture process (r process) of nucleosynthesis. The r process may cover a wide range of temperatures, potentially starting from s…

astro-ph.HE2020

Axisymmetric Radiative Transfer Models of Kilonovae

Oleg Korobkin, Ryan Wollaeger, Christopher Fryer +9

The detailed observations of GW170817 proved for the first time directly that neutron star mergers are a major production site of heavy elements. The observations could be fit by a…

astro-ph.HE2019

Gamma-rays from kilonova: a potential probe of r-process nucleosynthesis

Oleg Korobkin, Aimee M. Hungerford, Christopher L. Fryer +11

The mergers of compact binaries with at least one neutron star component are the potential leading sites of the production and ejection of -process elements. Discoveries of gala…

astro-ph.HE2019

Composition Effects on Kilonova Spectra and Light Curves: I

Wesley Even, Oleg Korobkin, Christopher L. Fryer +7

The merger of neutron star binaries is believed to eject a wide range of heavy elements into the universe. By observing the emission from this ejecta, scientists can probe the ejec…

astro-ph.HE2018

Using Steady State Behavior to Assess Treatments of Nuclear Isomers in Astrophysical Environments

G. Wendell Misch, Surja K. Ghorui, Yang Sun

Differing reaction rates of long-lived nuclear states can force the level occupations out of thermal equilibrium, causing calculations of overall rates which rely on thermal equili…

astro-ph.HE2018

Effective Stellar -Decay Rates of Nuclei with Long-lived Isomers: Al and Cl

Projjwal Banerjee, G. Wendell Misch, Surja K. Ghorui +1

Isotopes with low-lying long-lived isomers can behave very differently from other isotopes in astrophysical environments. In particular, the assumption of thermal equilibrium in co…