And while we sat together, beneath the Babul trees,
The fragrant, sultry weather cooled by the river breeze,
If passion faltered ever, and left the senses free,
We heard the tireless river decending to the sea.
"Kotri," by Laurence Hope
Kaiser 1991; Cavaliere et al. 1997; Balogh, Babul & Patton 1999; Wu, Fabian, & Nulsen 1999a; Tozzi & Norman 2000) that the baryonic density and temperature are nearly uniform at the moment of pre-heating th before gas ﬂows into the dark halo potentials.
Entropy Evolution in Galaxy Groups and Clusters; A Comparison of External and Internal Heating
Miralda–Escud ´e & Babul 1995; Wu & Fang 1997 ), although the agreement between weak–lensing and X –ray meas urements was generally better, albeit within large uncertainties (e.g.
A Hubble Space Telescope Lensing Survey of X-ray Luminous Galaxy Clusters: IV. Mass, Structure and Thermodynamics of Cluster Cores at z=0.2
An alternative, and perhaps more accurate, method for estimating the amount of stripping in subhaloes would be to combine SAMs with analytical prescriptions based on higher resolution dark matter simulations, like presented in Taylor & Babul (2001).
Cluster Galaxies Die Hard
Pre-heating of the gas destined to fall into a cluster potential well during proto-galactic stages has also been proposed as a means to empty gas on galactic scales in these massive halos (Babul et al. 2002).
Jet-regulated cooling catastrophe
Yet before A1689 was observed with ACS, no multiple images had been identiﬁed in the ﬁeld except for two fold arcs, our 8ab and 13abc (Miralda-Escude & Babul 1995).
The Highest Resolution Mass Map of Galaxy Cluster Substructure To Date Without Assuming Light Traces Mass: LensPerfect Analysis of Abell 1689