The First Water in the Universe

Lead Research Organisation: University of Portsmouth
Department Name: Institute of Cosmology and Gravitation

Abstract

Primordial (or Pop III) supernovae were the first great nucleosynthetic engines of the universe,
expelling the first heavy elements required for the later formation of planets and life into the early IGM.
With new capabilities in the Enzo adaptive mesh refinement (AMR) code we are uniquely positioned
to model the formation of the first water in the universe in Pop III SN remnants at redshifts z ~ 20.
The Ph.D. project we envision is to first simulate the formation of water in individual SN explosions
and then later evolve multiple SN systems to study how they congregate into primitive galaxies in
Enzo. The eventual goal will be to model the buildup of dust and water in primeval galaxies to study
the conditions of the formation of the first planets.

Publications

10 25 50

Studentship Projects

Project Reference Relationship Related To Start End Student Name
ST/S505651/1 01/10/2018 30/09/2022
2322301 Studentship ST/S505651/1 01/10/2019 30/09/2023 Christopher Jessop
ST/T506345/1 01/10/2019 30/09/2023
2322301 Studentship ST/T506345/1 01/10/2019 30/09/2023 Christopher Jessop