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A consistent and robust measurement of the thermal state of the IGM at 2 ≤ z ≤ 4 from a large sample of Ly α forest spectra
We characterise the thermal state of the intergalactic medium (IGM) in ten
redshift bins in the redshift range $2 \leq z \leq 4$ with a sample of 103 high
resolution, high S/N Ly$\alpha$ forest spectra using four different...
Gamma
In recent years, dynamical relativistic jet simulation techniques have progressed to a point where it is becoming possible to fully numerically resolve gamma-ray burst (GRB) blast-wave evolution across scales. However, the...
nIFTy galaxy cluster simulations – V. Investigation of the cluster infall region
J Arthur, FR Pearce, ME Gray, PJ Elahi, A Knebe, AM Beck, W Cui, D Cunnama, R Davé, S February, S Huang, N Katz, ST Kay, IG McCarthy, G Murante, V Perret, C Power, E Puchwein, A Saro, F Sembolini, R Teyssier, G Yepes
Feb 20, 2017
Shock finding on a moving-mesh - II. Hydrodynamic shocks in the Illustris universe
K Schaal, V Springel, R Pakmor, C Pfrommer, D Nelson, M Vogelsberger, S Genel, A Pillepich, D Sijacki, L Hernquist
May 31, 2017
nIFTY galaxy cluster simulations - III. The similarity and diversity of galaxies and subhaloes
PJ Elahi, A Knebe, FR Pearce, C Power, G Yepes, W Cui, D Cunnama, ST Kay, F Sembolini, AM Beck, R Davé, S February, S Huang, N Katz, IG McCarthy, G Murante, V Perret, E Puchwein, A Saro, R Teyssier
Dec 09, 2016
We examine subhaloes and galaxies residing in a simulated $\Lambda$ cold dark matter galaxy cluster ($M^{crit} _{200}$ = 1.1 × 10$^{15}$ $h^{−1}$ M$_\odot$) produced by hydrodynamical codes ranging from classic smooth particle...
Cylinders out of a top hat
© 2017 The Authors. Large deviation statistics is implemented to predict the statistics of cosmic densities in cylinders applicable to photometric surveys. It yields few per cent accurate analytical predictions for the one-point...
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