The Historical Supernovae

The Historical Supernovae PDF Author: David H. Clark
Publisher: Elsevier
ISBN: 1483279685
Category : Science
Languages : en
Pages : 245

Get Book Here

Book Description
The Historical Supernovae

The Historical Supernovae

The Historical Supernovae PDF Author: David H. Clark
Publisher: Elsevier
ISBN: 1483279685
Category : Science
Languages : en
Pages : 245

Get Book Here

Book Description
The Historical Supernovae

Handbook of Supernovae

Handbook of Supernovae PDF Author: Athem W. Alsabti
Publisher:
ISBN: 9783319207940
Category : Supernovae
Languages : en
Pages :

Get Book Here

Book Description


Supernovae and Nucleosynthesis

Supernovae and Nucleosynthesis PDF Author: David Arnett
Publisher: Princeton University Press
ISBN: 0691221669
Category : Science
Languages : en
Pages : 598

Get Book Here

Book Description
This book investigates the question of how matter has evolved since its origin in the Big Bang, from the cosmological synthesis of hydrogen and helium to the generation of the complex set of nuclei that comprise our world and our selves. A central theme is the evolution of gravitationally contained thermonuclear reactors, otherwise known as stars. Our current understanding is presented systematically and quantitatively, by combining simple analytic models with new state-of-the-art computer simulations. The narrative begins with the clues (primarily the solar system abundance pattern), the constraining physics (primarily nuclear and particle physics), and the thermonuclear burning in the Big Bang itself. It continues with a step-by-step description of how stars evolve by nuclear reactions, a critical investigation of supernova explosion mechanisms and the formation of neutron stars and of black holes, and an analysis of how such explosions appear to astronomers (illustrated by comparison with recent observations). It concludes with a synthesis of these ideas for galactic evolution, with implications for nucleosynthesis in the first generation of stars and for the solar system abundance pattern. Emphasis is given to questions that remain open, and to active research areas that bridge the disciplines of astronomy, cosmochemistry, physics, and planetary and space science. Extensive references are given.

Historical Supernovae and Their Remnants

Historical Supernovae and Their Remnants PDF Author: Francis Richard Stephenson
Publisher: Oxford University Press on Demand
ISBN: 9780198507666
Category : Science
Languages : en
Pages : 252

Get Book Here

Book Description
This text, written by two leading experts, reviews the historical observations of supernova explosions in our Galaxy over the past two thousand years and discusses modern observations of the remnants of these explosions at radio and other wavelengths.

The Supernova Story

The Supernova Story PDF Author: Laurence A. Marschall
Publisher: Springer
ISBN: 1489963014
Category : Science
Languages : en
Pages : 303

Get Book Here

Book Description
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.

Total Solar Eclipses and How to Observe Them

Total Solar Eclipses and How to Observe Them PDF Author: Martin Mobberley
Publisher: Springer Science & Business Media
ISBN: 0387698280
Category : Science
Languages : en
Pages : 217

Get Book Here

Book Description
This is the ultimate, easy-to-read guide for "eclipse-chasers" which includes everything an eclipse chaser needs. There are some important eclipses coming up in the years ahead and the technology available to amateur astronomers is improving fast. The book provides "eclipse virgins" with a good feeling for what a trip abroad to an eclipse is like – including a humorous look at all the things that can and have gone wrong. Travel details are included, essential in these days of high-security. And of course the first part of the book contains a wealth of information about solar eclipses and what can be observed only during a total eclipse.

Supernova Explosions

Supernova Explosions PDF Author: David Branch
Publisher: Springer
ISBN: 3662550547
Category : Science
Languages : en
Pages : 719

Get Book Here

Book Description
Targeting advanced students of astronomy and physics, as well as astronomers and physicists contemplating research on supernovae or related fields, David Branch and J. Craig Wheeler offer a modern account of the nature, causes and consequences of supernovae, as well as of issues that remain to be resolved. Owing especially to (1) the appearance of supernova 1987A in the nearby Large Magellanic Cloud, (2) the spectacularly successful use of supernovae as distance indicators for cosmology, (3) the association of some supernovae with the enigmatic cosmic gamma-ray bursts, and (4) the discovery of a class of superluminous supernovae, the pace of supernova research has been increasing sharply. This monograph serves as a broad survey of modern supernova research and a guide to the current literature. The book’s emphasis is on the explosive phases of supernovae. Part 1 is devoted to a survey of the kinds of observations that inform us about supernovae, some basic interpretations of such data, and an overview of the evolution of stars that brings them to an explosive endpoint. Part 2 goes into more detail on core-collapse and superluminous events: which kinds of stars produce them, and how do they do it? Part 3 is concerned with the stellar progenitors and explosion mechanisms of thermonuclear (Type Ia) supernovae. Part 4 is about consequences of supernovae and some applications to astrophysics and cosmology. References are provided in sufficient number to help the reader enter the literature.

Eta Carinae and the Supernova Impostors

Eta Carinae and the Supernova Impostors PDF Author: Kris Davidson
Publisher: Springer Science & Business Media
ISBN: 1461422752
Category : Science
Languages : en
Pages : 334

Get Book Here

Book Description
In 1965 Fritz Zwicky proposed a class of supernovae that he called "Type V", described as "excessively faint at maximum". There were only two members, SN1961v and Eta Carinae. We now know that Eta Carinae was not a true supernova, but if it were observed today in a distant galaxy we would call it a "supernova impostor". 170 years ago it experienced a "great eruption" lasting 20 years, expelling 10 solar masses or more, and survived. Eta Carinae is now acknowledged as the most massive, most luminous star in our region of the Galaxy, and it may be our only example of a very massive star in a pre-supernova state. In this book the editors and contributing authors review its remarkable history, physical state of the star and its ejecta, and its continuing instability. Chapters also include its relation to other massive, unstable stars, the massive star progenitors of supernovae, and the "first" stars in the Universe.

The Geography of the Heavens: And Class Book of Astronomy Accompanied by a Celestial Atlas

The Geography of the Heavens: And Class Book of Astronomy Accompanied by a Celestial Atlas PDF Author: O. M. Mitchel
Publisher: Sagwan Press
ISBN: 9781340384708
Category : History
Languages : en
Pages : 348

Get Book Here

Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.

The Mysterious Universe

The Mysterious Universe PDF Author: Ellen Jackson
Publisher: Houghton Mifflin Harcourt
ISBN: 9780618563258
Category : Juvenile Nonfiction
Languages : en
Pages : 72

Get Book Here

Book Description
The universe is rapidly expanding. Of that much scientists are certain. But how fast? And with what implications regarding the fate of the universe? Ellen Jackson and Nic Bishop follow Dr. Alex Fillippenko and his High-Z Supernova Search Team to Mauna Kea volcano in Hawaii, where they will study space phenomena and look for supernovae, dying stars that explode with the power of billions of hydrogen bombs. Dr. Fillippenko looks for black holes--areas in space with such a strong gravitational pull that no matter or energy can escape from them--with his robotic telescope. And they study the effects of dark energy, the mysterious force that scientists believe is pushing the universe apart, causing its constant and accelerating expansion.