We review current understanding of star formation, outlining an overall theoretical framework
and the observations that motivate it. A conception of star formation has emerged in which …

Powerful extragalactic radio sources comprise two extended regions containing magnetic
field and synchrotron-emitting relativistic electrons, each linked by a jet to a central compact …

Abstract Contents:(1) Introduction.(2) Inferences insensitive to detailed model: Some fiducial
numbers. Processes in ultrahot thermal plasma. Cyclotron/synchrotron and inverse Compton …

▪ Abstract Galactic winds are the primary mechanism by which energy and metals are
recycled in galaxies and are deposited into the intergalactic medium. New observations are …

We review how the recent increase in X-ray and radio data from black hole and neutron star
binaries can be merged together with theoretical advances to give a coherent picture of the …

The disc instability model which is supposed to describe outbursts of dwarf nova and low-
mass X-ray binary transient systems is presented and reviewed in detail. Various …

Outflows from active galactic nuclei (AGNs) are one of the fundamental mechanisms by
which the central supermassive black hole interacts with its host galaxy. Detected in≥ 50 …

This paper proposes a simple, empirically derived, unifying structure for the inner regions of
quasars. This structure is constructed to explain the broad absorption line regions (BALRs) …

" The study of planet formation has a long history. The idea that the Solar System formed
from a rotating disk of gas and dust-the Nebula Hypothesis-dates back to the writings of …

Molecular tori in Seyfert galaxies - Feeding the monster and hiding it ADS Classic is now
deprecated. It will be completely retired in October 2019. This page will automatically redirect to …