Neutron Stars Supernovae And Supernova Remnants

Author : O. H. Guseinov,Efe Yazgan,Askin Ankay
Publisher : Unknown
Page : 212 pages
File Size : 55,6 Mb
Release : 2007
Category : Science
ISBN : UOM:39015074241954

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Neutron Stars, Supernovae and Supernova Remnants by O. H. Guseinov,Efe Yazgan,Askin Ankay Pdf

In the 1930s scientists discovered that the universe is expanding and that it is quite old. The observation of hydrogen lines in the spectrum of the sun helped Niels Bohr construct his atomic model in 1912, and understand the optical spectra of atoms. This era marked the transition of astronomy into astrophysics. With the rapid technological progress, scientists were able to study the universe in different ways that enabled them to observe what could not be observed using ordinary telescopes. Technology enabled scientists to see the universe in x-rays, gamma rays, radio waves and even look inside stars with neutrinos. One of the most important results of these developments, the observation of very high energy particles from cosmic distances, led to a complete new branch of physics, namely high energy physics, and provided a valuable tool to understand the very high energy processes going on in the universe such as in shock fronts of supernova remnants. In the 1960s very important discoveries in astrophysics like the microwave background radiation from the Big Bang, quasars, X-ray binaries, pulsars and cosmic X-ray sources followed. A significant interest in astrophysics prevailed and many physicists began to work on these new objects and processes. Among many great physicists, Yakov B. Zeldovich and Igor D. Novikov are worth noting especially because of their efforts which accelerated the theoretical and phenomenological researches in all of these branches of astrophysics. Astrophysics began to push the boundaries of physics and our world view. Astrophysical results were rewarded with Nobel prizes. Three of these Nobel prizes (1974, 1993, 2002) were given to works on neutron stars. This book is mainly devoted to neutron stars and to objects related to them.

Author : Patrick O. Slane,Bryan M. Gaensler
Publisher : Unknown
Page : 496 pages
File Size : 54,5 Mb
Release : 2002
Category : Science
ISBN : UOM:39015056792073

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Neutron Stars in Supernova Remnants by Patrick O. Slane,Bryan M. Gaensler Pdf

Annotation Slane and Gaensler (both of the Harvard-Smithsonian Center for Astrophysics) present the proceedings of an August 2001 workshop devoted to young neutron stars and their associated supernova remnants, organized in light of observational advances since a similarly themed conference in 1998. Ninety-seven papers are organized into seven sections covering rotation-powered pulsars in supernova remnants, pulsar wind theory, evolution of pulsar nebulae, observations of pulsar nebulae, exotic neutron stars and their supernova remnants, isolated and binary neutron stars, and supernovae and supernova remnants. Annotation (c)2003 Book News, Inc., Portland, OR (booknews.com)

Author : David L. Kaplan
Publisher : Universal-Publishers
Page : 284 pages
File Size : 43,5 Mb
Release : 2004
Category : Business & Economics
ISBN : 9781581122343

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The Diversity of Neutron Stars by David L. Kaplan Pdf

Neutron stars are invaluable tools for exploring stellar death, the physics of ultra-dense matter, and the effects of extremely strong magnetic fields. The observed population of neutron stars is dominated by the >1000 radio pulsars, but there are distinct sub-populations that, while fewer in number, can have significant impact on our understanding of the issues mentioned above. These populations are the nearby, isolated neutron stars discovered by ROSAT, and the central compact objects in supernova remnants. The studies of both of these populations have been greatly accelerated in recent years through observations with the Chandra X-ray Observatory and the XMM-Newton telescope. First, we discuss radio, optical, and X-ray observations of the nearby neutron stars aimed at determining their relation to the Galactic neutron star population and at unraveling their complex physical processes by determining the basic astronomical parameters that define the population---distances, ages, and magnetic fields---the uncertainties in which limit any attempt to derive basic physical parameters for these objects. We conclude that these sources are 1e6 year-old cooling neutron stars with magnetic fields above 1e13 Gauss. Second, we describe the hollow supernova remnant problem: why many of the supernova remnants in the Galaxy have no indication of central neutron stars. We have undertaken an X-ray census of neutron stars in a volume-limited sample of Galactic supernova remnants, and from it conclude that either many supernovae do not produce neutron stars contrary to expectation, or that neutron stars can have a wide range in cooling behavior that makes many sources disappear from the X-ray sky.

Author : Jacco Vink
Publisher : Springer Nature
Page : 532 pages
File Size : 44,5 Mb
Release : 2020-11-10
Category : Science
ISBN : 9783030552312

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Physics and Evolution of Supernova Remnants by Jacco Vink Pdf

Written by a leading expert, this monograph presents recent developments on supernova remnants, with the inclusion of results from various satellites and ground-based instruments. The book details the physics and evolution of supernova remnants, as well as provides an up-to-date account of recent multiwavelength results. Supernova remnants provide vital clues about the actual supernova explosions from X-ray spectroscopy of the supernova material, or from the imprints the progenitors had on the ambient medium supernova remnants are interacting with - all of which the author discusses in great detail. The way in which supernova remnants are classified, is reviewed and explained early on. A chapter is devoted to the related topic of pulsar wind nebulae, and neutron stars associated with supernova remnants. The book also includes an extended part on radiative processes, collisionless shock physics and cosmic-ray acceleration, making this book applicable to a wide variety of astronomical sub-disciplines. With its coverage of fundamental physics and careful review of the state of the field, the book serves as both textbook for advanced students and as reference for researchers in the field.

Author : David N. Schramm
Publisher : Springer Science & Business Media
Page : 197 pages
File Size : 52,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401012294

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Supernovae by David N. Schramm Pdf

Supernovae are among the most exciting things occurring in the universe. Much recent research has concentrated on phenomena related to supernovae. For example, the origin of the cosmic rays and the origin of the bulk of the heavy elements seem to be closely associated with the phenomenon of supernovae. With the discovery of the pulsar in the Crab, it seemed clear that supernovae were also intimately as sociated with the formation of neutron stars and perhaps even black holes. The purpose of the conference, of which this volume contains the proceedings, was to bring together the leaders of supernova re search, each of whom has concentrated on different aspects of the problem, to try to form a coherent picture both observationally and theoretically of our current understanding of supernovae. In so doing, key invited talks were presented on the light curves of super novae, both observationally and theoretically; on the possible uses of supernovae, for example in determination of the Hubble Constant; on the formation and evolution of supernova remnants, again both ob servationally and theoretically. The possibility that supernovae might explain quasars was also presented. A review of the current status of statistics of supernovae was presented, giving the rate at which they go off and the implications with regard to what mass stars are the progenitors for supernovae. Again, this was presented both from the observational point of view and from the theoretical stellar evolution point of view.

Author : International Astronomical Union. Colloquium,International Astronomical Union
Publisher : Cambridge University Press
Page : 460 pages
File Size : 46,8 Mb
Release : 1996-03-21
Category : Science
ISBN : 0521460808

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Supernovae and Supernova Remnants by International Astronomical Union. Colloquium,International Astronomical Union Pdf

A comprehensive and timely review of studies of supernovae and supernova remnants.

Author : R. A. Syunyaev,S. I. Blinnikov
Publisher : CRC Press
Page : 132 pages
File Size : 43,7 Mb
Release : 1988
Category : Science
ISBN : 3718648393

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Supernovae by R. A. Syunyaev,S. I. Blinnikov Pdf

Contains two reviews of astrophysical interest: Supernovae and Supernova Remnants, and Observations of Cosmic Gamma-Ray Bursts. (NW) Annotation copyrighted by Book News, Inc., Portland, OR

Author : C.B. Cosmovici
Publisher : Springer Science & Business Media
Page : 378 pages
File Size : 43,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789401021661

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Supernovae and Supernova Remnants by C.B. Cosmovici Pdf

This conference is a tribute to those astronomers who pioneered the investigation of this subject such a short time ago and who carried it through to its present state. (H. Arp, Concluding Remarks of the Conference) A previous conference, covering mainly the observational aspects of Supernovae, was held at the Haute Provence Observatory in September 1963. In the following ten years this field of research has considerably increased; it seemed, therefore, the right time to organize an international conference on Supernovae taking into account that in the meantime important discoveries, such as the Pulsars, had been made, and new techniques of observation were available. This book contains the proceedings of this conference held at Porto Cesareo (Lecce), Italy, during the period May 7 through 11, 1973. About one hundred participants from eighteen countries attended the conference. It was also the first attempt to hold an international conference in the Salento, the southernmost region of Apulia, in whose capital, Lecce, the newly founded Faculty of Sciences of the University of Lecce is located. The program of the conference included the results and techniques of Supernova surveys, photometric and spectral studies, statistics of Supernovae, Supernova Rem nants, and finally, theories on Supernovae and Supernova Remnants.

Author : John Danziger,Paul Gorenstein
Publisher : Springer Science & Business Media
Page : 597 pages
File Size : 52,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789400972315

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Supernova Remnants and their X-Ray Emission by John Danziger,Paul Gorenstein Pdf

IAU Symposium 101, Supernova Remnants and Their X-ray Emission, was held on the Island of San Giorgio, Venice, 30 August - 2 September 1982. It was co-sponsored by the National Research Council, Italy, the University of Padua, the Observatory of Padua, and the International Astronomical Union, and was hosted by the Cini Foundation. The contents of this volume show the wide range of disciplines that are involved in supernova remnant research. Many new results were presented, not only from the X-ray observations from the Einstein Observatory but also from observations at optical and radio wavelengths. This has led to the stimulation of theoretical work, much of which attempts to accommodate in a more unified way all of these observations. Research on supernova remnants of all ages was reported. Perhaps the most impressive part of all this work is the way in which observations at all wavelengths have extended well outside the Galaxy to other members of the Local Group and beyond. The Symposium was attended by scientists from 15 countries. Twenty five invited papers and sixty-eight shorter contributions were presented during the 4-day meeting. Thirty-three of these shorter contributions were presented in poster sessions. This volume contains almost all (89) of those contributions. They are followed by discussions which took place after each verbal presentation. Since the availability of the discussions was left to the individual contributors, they are not complete, but those contained in this volume convey some idea of the nature of the exchanges.

Author : Albert G. Petschek
Publisher : Springer Science & Business Media
Page : 304 pages
File Size : 48,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461232865

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Supernovae by Albert G. Petschek Pdf

For millennia mankind has watched as the heavens move in their stately progression from night to night and from year to year, presaging with their changes the changing seasons. The sun, the moon, and the planets move in what appears to be an unchanging firmament, except occasionally when a new "star" appears. Among the new stars there are comets, novae, and finally supernovae, the subject of this book. Superstitious mankind regarded these events as significant portents and recorded them carefully so that we have records of supernovae that may reach back as far as 1300 B. C. (Clark and Stephenson, 1977; Murdin and Murdin, 1985). The Cygnus Loop, believed to be a 15,000-year-old supernova remnant at a distance of only 800 pc (Chevalier and Seward, 1988), must have awed our ancestors. Tycho's supernova of 1572, at a distance of 2500 pc, had a magnitude of -4. 0, comparable to Venus at its brightest, and Kepler's supernova of 1604 had a magnitude of - 3 or so. Thus the Cygnus Loop supernova might have had a magnitude of - 6 or so, and should have been readily visible in daytime. A supernova in Vela, about 8000 B. C. was comparably close, as was SN 1006, whose magnitude may have been -9. While most of the supernova records come from the Old World, the supernova of 1054 is recorded in at least one petroglyph in the American West.

Author : Cara Rakowski,Shami Chatterjee
Publisher : Unknown
Page : 242 pages
File Size : 41,7 Mb
Release : 2005
Category : Neutron stars
ISBN : UOM:39015062424661

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Young Neutron Stars and Supernova Remnants by Cara Rakowski,Shami Chatterjee Pdf

Author : Peter J. Brancazio,Alastair Graham Walter Cameron
Publisher : Unknown
Page : 258 pages
File Size : 50,9 Mb
Release : 1969
Category : Supernovae
ISBN : UCAL:B4179149

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Supernovae and Their Remnants by Peter J. Brancazio,Alastair Graham Walter Cameron Pdf

Author : Laurence Marschall
Publisher : Princeton University Press
Page : 343 pages
File Size : 46,7 Mb
Release : 2021-02-09
Category : Science
ISBN : 9780691224909

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The Supernova Story by Laurence Marschall Pdf

Astronomers believe that a supernova is a massive explosion signaling the death of a star, causing a cosmic recycling of the chemical elements and leaving behind a pulsar, black hole, or nothing at all. In an engaging story of the life cycles of stars, Laurence Marschall tells how early astronomers identified supernovae, and how later scientists came to their current understanding, piecing together observations and historical accounts to form a theory, which was tested by intensive study of SN 1987A, the brightest supernova since 1006. He has revised and updated The Supernova Story to include all the latest developments concerning SN 1987A, which astronomers still watch for possible aftershocks, as well as SN 1993J, the spectacular new event in the cosmic laboratory.

Author : Athem W. Alsabti,Paul Murdin
Publisher : Springer
Page : 0 pages
File Size : 51,7 Mb
Release : 2017-12-08
Category : Science
ISBN : 331921845X

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Handbook of Supernovae by Athem W. Alsabti,Paul Murdin Pdf

This reference work gathers all of the latest research in the supernova field areas to create a definitive source book on supernovae, their remnants and related topics. It includes each distinct subdiscipline, including stellar types, progenitors, stellar evolution, nucleosynthesis of elements, supernova types, neutron stars and pulsars, black holes, swept up interstellar matter, cosmic rays, neutrinos from supernovae, supernova observations in different wavelengths, interstellar molecules and dust. While there is a great deal of primary and specialist literature on supernovae, with a great many scientific groups around the world focusing on the phenomenon and related subdisciplines, nothing else presents an overall survey. This handbook closes that gap at last. As a comprehensive and balanced collection that presents the current state of knowledge in the broad field of supernovae, this is to be used as a basis for further work and study by graduate students, astronomers and astrophysicists working in close/related disciplines, and established groups. Editorial Board EDITORS-IN-CHIEF Athem W. Alsabti University College London Observatory, University College London, London, UK Sections: Supernovae and Supernova Remnants Supernovae and the Environment of the Solar System Paul Murdin Institute of Astronomy, University of Cambridge, Cambridge, UK Section: Supernovae and Supernova Remnants SECTION EDITORS David Arnett Steward Observatory,University of Arizona, Tucson, AZ, USA Section: Nucleosynthesis in Supernovae Phil Charles University of Southampton, School of Physics and Astronomy, Southampton, UK Section: Stellar Remnants - Neutron Stars and Black Holes Robert A. Fesen Department of Physics and Astronomy, Dartmouth College, Hanover, NH, USA Section: Evolution of Supernovae and the Interstellar Medium David A. Green Cavendish Laboratory, University of Cambridge, Cambridge, UK Section: Historical Supernovae Mario Hamuy Astronomy Department, University of Chile, Santiago, Chile; Millennium Institute of Astrophysics, Santiago, Chile Section: Cosmology from Supernovae Peter Hoeflich Department of Physics, Florida State University, Tallahassee, FL, USA Section: Explosion Mechanisms of Supernovae Ken’ichi Nomoto Kavli Institute for the Physics and Mathematics of the Universe (WPI), The University of Tokyo, Kashiwa, Chiba, Japan Section: Supernovae and Stellar Evolution Stephen Smart Astrophysics Research Centre, Queen's University, Belfast; Northern Ireland, UK Section: Light Curves and Spectra of Supernovae Mark Sullivan School of Physics and Astronomy, University of Southampton, Highfield, Southampton, UK Section: Types of Supernovae Friedrich-Karl Thielemann Department of Physics, University of Basel, Basel, Switzerland Sections: Neutrinos, Gravitational Waves and Cosmic Rays Nucleosynthesis in Supernovae Chengmin M. Zhang National Astronomical Observatories, Chinese Academy of Sciences, Beijing, China; Key Laboratory of Radio Astronomy, CAS, Beijing, China; School of Physical Science, University of Chinese Academy of Sciences, Beijing, China Section: Stellar Remnants - Neutron Stars and Black Holes

Author : M.J. Rees,R.J. Stoneham
Publisher : Springer Science & Business Media
Page : 594 pages
File Size : 44,6 Mb
Release : 2012-12-06
Category : Science
ISBN : 9789400978768

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Supernovae: A Survey of Current Research by M.J. Rees,R.J. Stoneham Pdf

The theme of the conference held at the Institute of Astronomy in the summer of 1981 was 'Supernovae'. The topic was interpreted very broadly: observations in all wavebands were discussed, along with theories for the explosion mechanism and the light curves; there were papers on supernova remnants and pulsar statistics; other sessions dealt with the use of new techniques for improving supernova searches, and with the importance of supernovae for cosmogonic and cosmological studies. This book contains texts based on all the main review lectures, together with a number of shorter papers which describe new results presented at the conference. The Scientific Organising Committee, responsible for arranging the programme, consisted of J. Audouze, G. B. Brown, J. Danziger, F. Pacini, M. J. Rees (Chairman) and J. W. Truran. The conference was well attended, with over 100 visitors to Cambridge as well as many local participants. We are grateful to all those who helped with the practical organisation of the meeting, especially Dr Michael Ingham (Secretary of the Institute of Astronomy) and Mrs Norah Tate. We thank all the authors of the papers in this volume for the trouble they took in preparing written versions of their excellent lectures, and for the efforts they made to meet our ' final' deadl ine: we wish especially to thank Drs W. O. Arnett and J. M. Lattimer for help with the edi torial work.