57 citations · 205 across the 14 of their papers we have counts for
3 papers · 1 filter
Infrared spectral signatures of light r-process elements in kilonovae
Anders Jerkstrand, Quentin Pognan, Smaranika Banerjee +8
A central question regarding neutron star mergers is whether they are able to produce all the r-process elements, from first to third peak. The high abundances of first-peak elemen…
The molecular chemistry of Type Ibc supernovae, and diagnostic potential with the James Webb Space Telescope
S. Liljegren, A. Jerkstrand, P. S. Barklem +3
We aim to investigate how the molecular chemistry in stripped-envelope supernovae (SESNe) affect physical conditions and optical spectra, and produce ro-vibrational emission in the…
Carbon monoxide formation and cooling in supernovae
Sofie Liljegren, Anders Jerkstrand, Jon Grumer
The inclusion of molecular physics is an important piece that tends to be missing from the puzzle when modeling the spectra of supernovae (SNe). Molecules have both a direct impact…