252 citations · 1.7k across the 55 of their papers we have counts for
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astro-ph.HE2023★ 1 cited
Tellurium emission line in kilonova AT 2017gfo
Kenta Hotokezaka, Masaomi Tanaka, Daiji Kato +1
The late-time spectra of the kilonova AT 2017gfo associated with GW170817 exhibit a strong emission line feature at . The line structure develops with time and there…
astro-ph.HE2023★ 1 cited
Diversity of early kilonova with the realistic opacities of highly ionized heavy elements
Smaranika Banerjee, Masaomi Tanaka, Daiji Kato +1
We investigate the early (t < 1 day) kilonova from the neutron star merger by deriving atomic opacities for all the elements from La to Ra (Z = 57 - 88) ionized to the states V - X…