Theory of Neutron Star Magnetospheres

Theory of Neutron Star Magnetospheres
Author :
Publisher : University of Chicago Press
Total Pages : 548
Release :
ISBN-10 : 0226523314
ISBN-13 : 9780226523316
Rating : 4/5 (14 Downloads)

Synopsis Theory of Neutron Star Magnetospheres by : F. Curtis Michel

An incomparable reference for astrophysicists studying pulsars and other kinds of neutron stars, Theory of Neutron Star Magnetospheres sums up two decades of astrophysical research. It provides in one volume the most important findings to date on this topic, essential to astrophysicists faced with a huge and widely scattered literature. F. Curtis Michel, who was among the first theorists to propose a neutron star model for radio pulsars, analyzes competing models of pulsars, radio emission models, winds and jets from pulsars, pulsating X-ray sources, gamma-ray burst sources, and other neutron-star driven phenomena. Although the book places primary emphasis on theoretical essentials, it also provides a considerable introduction to the observational data and its organization. Michel emphasizes the problems and uncertainties that have arisen in the research as well as the considerable progress that has been made to date.

Neutron Stars and Pulsars

Neutron Stars and Pulsars
Author :
Publisher : Springer Science & Business Media
Total Pages : 702
Release :
ISBN-10 : 9783540769651
ISBN-13 : 354076965X
Rating : 4/5 (51 Downloads)

Synopsis Neutron Stars and Pulsars by : Werner Becker

Neutron stars are the most compact astronomical objects in the universe which are accessible by direct observation. Studying neutron stars means studying physics in regimes unattainable in any terrestrial laboratory. Understanding their observed complex phenomena requires a wide range of scientific disciplines, including the nuclear and condensed matter physics of very dense matter in neutron star interiors, plasma physics and quantum electrodynamics of magnetospheres, and the relativistic magneto-hydrodynamics of electron-positron pulsar winds interacting with some ambient medium. Not to mention the test bed neutron stars provide for general relativity theories, and their importance as potential sources of gravitational waves. It is this variety of disciplines which, among others, makes neutron star research so fascinating, not only for those who have been working in the field for many years but also for students and young scientists. The aim of this book is to serve as a reference work which not only reviews the progress made since the early days of pulsar astronomy, but especially focuses on questions such as: "What have we learned about the subject and how did we learn it?", "What are the most important open questions in this area?" and "What new tools, telescopes, observations, and calculations are needed to answer these questions?". All authors who have contributed to this book have devoted a significant part of their scientific careers to exploring the nature of neutron stars and understanding pulsars. Everyone has paid special attention to writing educational comprehensive review articles with the needs of beginners, students and young scientists as potential readers in mind. This book will be a valuable source of information for these groups.

High-Energy Radiation from Magnetized Neutron Stars

High-Energy Radiation from Magnetized Neutron Stars
Author :
Publisher : University of Chicago Press
Total Pages : 560
Release :
ISBN-10 : 0226520935
ISBN-13 : 9780226520933
Rating : 4/5 (35 Downloads)

Synopsis High-Energy Radiation from Magnetized Neutron Stars by : Peter Mészáros

Neutron stars, the most extreme state of matter yet confirmed, are responsible for much of the high-energy radiation detected in the universe. Mèszàros provides a general overview of the physics of magnetized neutron stars, discusses in detail the radiation processes and transport properties relevant to the production and propagation of high-energy radiation in the outer layers of these objects, and reviews the observational properties and theoretical models of various types of neutron star sources.

Essential Radio Astronomy

Essential Radio Astronomy
Author :
Publisher : Princeton University Press
Total Pages : 376
Release :
ISBN-10 : 9780691137797
ISBN-13 : 069113779X
Rating : 4/5 (97 Downloads)

Synopsis Essential Radio Astronomy by : James J. Condon

The ideal text for a one-semester course in radio astronomy Essential Radio Astronomy is the only textbook on the subject specifically designed for a one-semester introductory course for advanced undergraduates or graduate students in astronomy and astrophysics. It starts from first principles in order to fill gaps in students' backgrounds, make teaching easier for professors who are not expert radio astronomers, and provide a useful reference to the essential equations used by practitioners. This unique textbook reflects the fact that students of multiwavelength astronomy typically can afford to spend only one semester studying the observational techniques particular to each wavelength band. Essential Radio Astronomy presents only the most crucial concepts—succinctly and accessibly. It covers the general principles behind radio telescopes, receivers, and digital backends without getting bogged down in engineering details. Emphasizing the physical processes in radio sources, the book's approach is shaped by the view that radio astrophysics owes more to thermodynamics than electromagnetism. Proven in the classroom and generously illustrated throughout, Essential Radio Astronomy is an invaluable resource for students and researchers alike. The only textbook specifically designed for a one-semester course in radio astronomy Starts from first principles Makes teaching easier for astronomy professors who are not expert radio astronomers Emphasizes the physical processes in radio sources Covers the principles behind radio telescopes and receivers Provides the essential equations and fundamental constants used by practitioners Supplementary website includes lecture notes, problem sets, exams, and links to interactive demonstrations An online illustration package is available to professors

Rotation and Accretion Powered Pulsars

Rotation and Accretion Powered Pulsars
Author :
Publisher : World Scientific
Total Pages : 793
Release :
ISBN-10 : 9789812708465
ISBN-13 : 9812708464
Rating : 4/5 (65 Downloads)

Synopsis Rotation and Accretion Powered Pulsars by : Pranab Ghosh

This book is an introduction to pulsars, a key area in high energy astrophysics with continuing potential for fundamental discoveries. Throughout the book runs the unifying thread of the evolutionary link between rotation-powered pulsars and accretion-powered pulsars OCo a milestone of modern astrophysics. Early textbooks on pulsars dealt almost entirely with rotation-powered ones, while accounts of pulsars in volumes on X-ray binaries focused almost exclusively on accretion-powered ones. This is the first textbook to treat these two kinds of pulsars simultaneously with equal importance, stressing the fact that both are rotating, magnetic neutron stars, operating under different conditions during different parts of their lives. It describes the observational properties of both kinds of pulsars, summarizes our physical understanding of these properties, and pays detailed attention to the physics of superdense matter which neutron stars are composed of, as well as to the superfluidity which is expected to occur in neutron stars. Evolution from rotation-power to accretion-power, and vice versa, are carefully described. The effects of the strong magnetic fields of neutron stars on themselves, their emission properties, and their environments are discussed, as are the origin and evolution of such magnetic fields. Also treated is the superbly accurate verification of Einstein''s theory of general relativity through timing studies of binary pulsars, which led to the award of the Nobel Prize to Hulse and Taylor in 1993. On each topic, the book starts with simple, basic physical concepts, and builds up the exposition to the point where the latest and most exciting developments become accessible to the reader."

Isolated Neutron Stars: From the Surface to the Interior

Isolated Neutron Stars: From the Surface to the Interior
Author :
Publisher : Springer Science & Business Media
Total Pages : 654
Release :
ISBN-10 : 9781402059988
ISBN-13 : 1402059981
Rating : 4/5 (88 Downloads)

Synopsis Isolated Neutron Stars: From the Surface to the Interior by : Silvia Zane

This book is a collation of the contributions presented at a major conference on isolated neutron stars held in London in April 2006. Forty years after the discovery of radio pulsars it presents an up-to-date description of the new vision of isolated neutron stars that has emerged in recent years. The great variety of isolated neutron stars, from pulsars to magnetars, is well covered by descriptions of recent observational results and presentations of the latest theoretical interpretation of these data.

Compact Stellar X-ray Sources

Compact Stellar X-ray Sources
Author :
Publisher : Cambridge University Press
Total Pages : 667
Release :
ISBN-10 : 9781139451772
ISBN-13 : 1139451774
Rating : 4/5 (72 Downloads)

Synopsis Compact Stellar X-ray Sources by : Walter Lewin

X-ray astronomy is the prime available window on astrophysical compact objects: black holes, neutron stars and white dwarfs. In this book, prominent experts provide a comprehensive overview of the observations and astrophysics of these objects. This is a valuable reference for graduate students and active researchers.

Rotating Relativistic Stars

Rotating Relativistic Stars
Author :
Publisher : Cambridge University Press
Total Pages : 435
Release :
ISBN-10 : 9781107310605
ISBN-13 : 1107310601
Rating : 4/5 (05 Downloads)

Synopsis Rotating Relativistic Stars by : John L. Friedman

The masses of neutron stars are limited by an instability to gravitational collapse and an instability driven by gravitational waves limits their spin. Their oscillations are relevant to x-ray observations of accreting binaries and to gravitational wave observations of neutron stars formed during the coalescence of double neutron-star systems. This volume includes more than forty years of research to provide graduate students and researchers in astrophysics, gravitational physics and astronomy with the first self-contained treatment of the structure, stability and oscillations of rotating neutron stars. This monograph treats the equations of stellar equilibrium; key approximations, including slow rotation and perturbations of spherical and rotating stars; stability theory and its applications, from convective stability to the r-mode instability; and numerical methods for computing equilibrium configurations and the nonlinear evolution of their oscillations. The presentation of fundamental equations, results and applications is accessible to readers who do not need the detailed derivations.

Neutron Stars: Theory and Observation

Neutron Stars: Theory and Observation
Author :
Publisher : Springer Science & Business Media
Total Pages : 616
Release :
ISBN-10 : 0792313976
ISBN-13 : 9780792313977
Rating : 4/5 (76 Downloads)

Synopsis Neutron Stars: Theory and Observation by : J.E Ventura

Some twenty-three years after the discovery of pulsars and their identification as rotating neutron stars, neutron star physics may be regarded as comingofage. Pul sars and accreting neutron stars have now been studied at every wavelength, from the initial radio observations, through optical, X-, and "{-ray, up to the very recent observations in the TeV region, while theorists have studied in some detail relevant physical processes both outside and inside neutron stars. As a result, comparisonof theory with observation provides a test ofour theoretical ideas in fields as diverse as neutron and nuclear matter, superfluidity and superconductivity, the acceleration of high energy particles, and the generation and maintenance of intense magnetic fields. For example, through observations of glitches and post glitch behavior of pulsars, it has become possible to establish the presence ofsuperfluid neutron mat ter in the inner crust of neutron stars, and to determine some of its properties, while neutron stars in compact binary systems offer one ofthe most efficient energy generation mechanisms known. It is in fact the interactive interpretation of these ,diverse pieces of information that can lead to major advances in our understanding of the physics of these exotic objects, and justifies the characterization of neutron stars as hadron physics laboratories.

Compact Objects in Astrophysics

Compact Objects in Astrophysics
Author :
Publisher : Springer Science & Business Media
Total Pages : 691
Release :
ISBN-10 : 9783540499121
ISBN-13 : 3540499121
Rating : 4/5 (21 Downloads)

Synopsis Compact Objects in Astrophysics by : Max Camenzind

Modern comprehensive introduction and overview of the physics of White Dwarfs, Neutron Stars and Black Holes, including all relevant observations. Contains a basic introduction to General Relativity, including the modern 3+1 split of spacetime and of Einstein’s equations. The split is used for the first time to derive the structure equations for rapidly rotating neutron stars and Black Holes. Detailed discussions and derivations of current theoretical results. In particular also the most recent equations of state for neutron star matter are explained. Topics , such as colour superconductivity are discussed and used for modelling. A book for graduate students and researchers. Contains exercises and some solutions.