66 citations · 994 across the 43 of their papers we have counts for
4 papers · 1 filter
Exploring the Thermal State of the Low-Density Intergalactic Medium at z=3 with an Ultra-High Signal-to-Noise QSO Spectrum
A. Rorai, G. D. Becker, M. G. Haehnelt +11
At low densities the standard ionisation history of the intergalactic medium (IGM) predicts a decreasing temperature of the IGM with decreasing density once hydrogen (and helium) r…
Metals in the z~3 intergalactic medium: results from an ultra-high signal-to-noise ratio UVES quasar spectrum
V. D'Odorico, S. Cristiani, E. Pomante +13
In this work, we investigate the abundance and distribution of metals in the intergalactic medium (IGM) at through the analysis of an ultra-high sign…
Kinetic AGN Feedback Effects on Cluster Cool Cores Simulated using SPH
Paramita Barai, Giuseppe Murante, Stefano Borgani +4
We implement novel numerical models of AGN feedback in the SPH code GADGET-3, where the energy from a supermassive black hole (BH) is coupled to the surrounding gas in the kinetic…
Triple-ionised carbon associated with the low-density neutral hydrogen gas at 1.7 < z < 3.3: the integrated N(HI)-N(CIV) relation
Tae-Sun Kim, R. F. Carswell, C. Mongardi +4
From the Voigt profile fitting analysis of 183 intervening CIV systems at 1.7 < z < 3.3 in 23 high-quality UVES/VLT and HIRES/Keck QSO spectra, we find that a majority of CIV syste…