Nonradial Oscillations of Stars

Nonradial Oscillations of Stars PDF Author: Wasaburō Unno
Publisher:
ISBN:
Category : Oscillations
Languages : en
Pages : 442

Get Book Here

Book Description

Nonradial Oscillations of Stars

Nonradial Oscillations of Stars PDF Author: Wasaburō Unno
Publisher:
ISBN:
Category : Oscillations
Languages : en
Pages : 442

Get Book Here

Book Description


On the non-radial oscillations of a star

On the non-radial oscillations of a star PDF Author: Subrahmanyan Chandrasekhar
Publisher:
ISBN:
Category : Astronomers
Languages : en
Pages : 33

Get Book Here

Book Description


Selected Papers, Volume 7

Selected Papers, Volume 7 PDF Author: Subrahmanyan Chandrasekhar
Publisher: University of Chicago Press
ISBN: 9780226101033
Category : Biography & Autobiography
Languages : en
Pages : 308

Get Book Here

Book Description
In these selections readers are treated to a rare opportunity to see the world through the eyes of one of the twentieth century's most brilliant and sensitive scientists. Conceived by Chandrasekhar as a supplement to his Selected Papers, this volume begins with eight papers he wrote with Valeria Ferrari on the non-radial oscillations of stars. It then explores some of the themes addressed in Truth and Beauty, with meditations on the aesthetics of science and the world it examines. Highlights include: "The Series Paintings of Claude Monet and the Landscape of General Relativity," "The Perception of Beauty and the Pursuit of Science," "On Reading Newton's Principia at Age Past Eighty," and personal recollections of Indira Gandhi, Jawaharlal Nehru, and others. Selected Papers, Volume 7 paints a picture of Chandra's universe, filled with stars and galaxies, but with space for poetics, paintings, and politics. The late S. Chandrasekhar was best known for his discovery of the upper limit to the mass of a white dwarf star, for which he received the Nobel Prize in Physics in 1983. He was the author of many books, including The Mathematical Theory of Black Holes and, most recently, Newton's Principia for the Common Reader.

Calculations of the Spectrum of Non-radial Oscillations in Neutron Stars

Calculations of the Spectrum of Non-radial Oscillations in Neutron Stars PDF Author: Anashe Bandari
Publisher:
ISBN: 9781321276916
Category : Gravitational waves
Languages : en
Pages : 36

Get Book Here

Book Description
Abstract: Neutron stars are among the densest objects in the universe and are one possible end result of stellar evolution. They contain forms (phases) of matter that are not possible to create under terrestrial conditions. Therefore, we can learn about new phases of matter by studying aspects of neutron stars. In particular, the way the fluid comprising the neutron star oscillates as a result of perturbations to the pressure and density of the star can lead to a variety of interesting phenomena, including the emission of gravitational waves. These can be modeled using theory and tested by observations. In this thesis, we focus on the p-mode oscillations, which are a type of spheroidal oscillation driven by internal pressure fluctuations. These are acoustic modes with very short time periods. We have calculated, using both analytical and numerical methods, the p-mode periods in a simple model of dense relativistic stars, of which neutron stars are standard examples. In a local analysis, we found a 0.3 ms upper limit on oscillation periods analytically. We then used a numerical analysis to find exact solutions for these periods, which agreed with our upper limit calculation. Our numerical analysis demonstrated that a small spherical harmonic degree has a small effect on the oscillation spectrum, and that a larger spherical harmonic degree introduces a period doubling phenomenon.

Nonradial Oscillations of Neutron Stars

Nonradial Oscillations of Neutron Stars PDF Author: Patrick Neal McDermott
Publisher:
ISBN:
Category :
Languages : en
Pages : 420

Get Book Here

Book Description


Non-radial Oscillations of Rotating Gaseous Masses

Non-radial Oscillations of Rotating Gaseous Masses PDF Author: Maurice James Young Clement
Publisher:
ISBN:
Category : Oscillations
Languages : en
Pages :

Get Book Here

Book Description


Non-radial Oscillations of Accreting Neutron Stars and Rotational Evolution During Type I X-ray Bursts

Non-radial Oscillations of Accreting Neutron Stars and Rotational Evolution During Type I X-ray Bursts PDF Author: Andrew William Cumming
Publisher:
ISBN:
Category :
Languages : en
Pages : 298

Get Book Here

Book Description


Linear Isentropic Oscillations of Stars

Linear Isentropic Oscillations of Stars PDF Author: Paul Smeyers
Publisher: Springer Science & Business Media
ISBN: 3642130305
Category : Science
Languages : en
Pages : 475

Get Book Here

Book Description
This book surveys the theory of free, linear, isentropic oscillations in spherically symmetric, gaseous equilibrium stars, from basic concepts to asymptotic representations of normal modes and with slow period changes in rapidly evolving pulsating stars.

A Quest for Perspectives

A Quest for Perspectives PDF Author: Subrahmanyan Chandrasekhar
Publisher: World Scientific
ISBN: 1860942083
Category : Science
Languages : en
Pages : 1449

Get Book Here

Book Description
This invaluable book presents selected papers of S Chandrasekhar, co-winner of the Nobel Prize for Physics in 1983 and a scientific giant well known for his prolific and monumental contributions to astrophysics, physics and applied mathematics. The reader will find here most of Chandrasekhar's articles that led to major developments in various areas of physics and astrophysics. There are also articles of a popular and historical nature, as well as some hitherto unpublished material based on Chandrasekhar's talks at conferences. Each section of the book contains annotations by the editor.

The Oscillations of Magnetic Stars

The Oscillations of Magnetic Stars PDF Author: A. Cousens
Publisher:
ISBN:
Category :
Languages : en
Pages :

Get Book Here

Book Description