Titlebook: Cooling Flows in Clusters and Galaxies; A. C. Fabian Book 1988 Kluwer Academic Publishers 1988 cosmic ray.cosmology.observatory.quasar.rel

barium-study

Radio Observations of NGC1275 at 90 and 20cm, halo. It is suggested that the relativistic gas, which is responsible for the radio emission, may have a considerable effect on any cooling inflow , and should be taken into account in models of such phenomena.

NAG

s function). Four clusters with large .s and large cluster H. emission fluxes are found to have an excess of blue light concentrated to the centers of the cluster central galaxy. Assumption of a disk IMF leads to the conclusion that the starlight might play a major role in ionizing the emission line gas in these clusters.

insightful

縮影

od for deriving quantitative parameters (gas densities and cooling times) is described and the results are compared with other techniques for estimating the importance of cooling. Finally, several effects of cooling flows around galaxies in clusters are discussed.

Flounder

nk for the cooling gas produces a gradual drop in temperature toward the cluster center in agreement with X-ray measurements. Heat conduction can suppress the accretion rate by a factor of a few to several, while larger reductions result in a nearly isothermal Intra-Cluster Medium.

Neolithic

ingrate

X-ray emission is more closely related to the stellar content of Es than are the HI or infrared emission, suggesting that the hot gas originates in mass loss from stars while the cold gas is the remains of the original interstellar medium plus accretion from outside the galaxy.

阻撓

nflow in the clusters as well as in normal gE galaxies is deposited in the form of very low mass stars with 〈.〉 ? 0.7 M.. This efficient, low mass mode of star formation is a plausible candidate for the dark matter.

支形吊燈

Die Verbreitung von Brustkrebs, halo. It is suggested that the relativistic gas, which is responsible for the radio emission, may have a considerable effect on any cooling inflow , and should be taken into account in models of such phenomena.

floodgate

Color Gradients in Cooling Flow Cluster Central Galaxies and the Ionization of Cluster Emission Lins function). Four clusters with large .s and large cluster H. emission fluxes are found to have an excess of blue light concentrated to the centers of the cluster central galaxy. Assumption of a disk IMF leads to the conclusion that the starlight might play a major role in ionizing the emission line gas in these clusters.