The formation of stars

  title={The formation of stars},
  author={Antonio Chrysostomou and Philip W. Lucas},
  journal={Contemporary Physics},
  pages={29 - 40}
We review the process of star formation, detailing the theories underlying the stability of molecular clouds and their collapse to protostars, and discussing the empirical evidence and models which inform them. We give emphasis to the role that the magnetic field plays in influencing the stability of molecular clouds and hence the star formation rate. The end result of star formation is a mass function which appears constant within our Galaxy. A relative abundance of low mass stars is observed… Expand
Inertia-Centric Stability Analysis of a Planar Uniform Dust Molecular Cloud with Weak Neutral-Charged Dust Frictional Coupling
This paper adopts an inertia-centric evolutionary model to study the excitation mechanism of new gravito-electrostatic eigenmode structures in a one-dimensional (1-D) planar self-gravitating dustExpand
Uranium isotopic analysis of terrestrial and extraterrestrial samples
For several decades, an invariable U/U ratio of 137.88 was assumed throughout the solar system, including Earth, due to uranium‘s heavy mass. However, recent studies have shown surprisingly variableExpand
Improved Diagnosis in Children with Partial Epilepsy Using a Multivariable Prediction Model Based on EEG Network Characteristics
D diagnostic accuracy in children with partial epilepsy is substantially improved with a model combining functional network characteristics derived from multi-channel electroencephalogram recordings. Expand


Brown dwarfs
According to theory, an object that has a mass of less than about 8 percent of the mass of the sun cannot sustain significant nuclear fusion reactions in its core. This marks the dividing lineExpand
however (for it was the literal soul of the life of the Redeemer, John xv. io), is the peculiar token of fellowship with the Redeemer. That love to God (what is meant here is not God’s love to men)Expand
The stellar initial mass function
o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o oo o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o o We summarize recent bservati nal and the retical pr gressExpand
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