Author: Jordi Jose
Publisher: CRC Press
ISBN: 1439853088
Category : Science
Languages : en
Pages : 467
Book Description
Stars are the main factories of element production in the universe through a suite of complex and intertwined physical processes. Such stellar alchemy is driven by multiple nuclear interactions that through eons have transformed the pristine, metal-poor ashes leftover by the Big Bang into a cosmos with 100 distinct chemical species. The products of
Stellar Explosions
Author: Jordi Jose
Publisher: CRC Press
ISBN: 1439853088
Category : Science
Languages : en
Pages : 467
Book Description
Stars are the main factories of element production in the universe through a suite of complex and intertwined physical processes. Such stellar alchemy is driven by multiple nuclear interactions that through eons have transformed the pristine, metal-poor ashes leftover by the Big Bang into a cosmos with 100 distinct chemical species. The products of
Publisher: CRC Press
ISBN: 1439853088
Category : Science
Languages : en
Pages : 467
Book Description
Stars are the main factories of element production in the universe through a suite of complex and intertwined physical processes. Such stellar alchemy is driven by multiple nuclear interactions that through eons have transformed the pristine, metal-poor ashes leftover by the Big Bang into a cosmos with 100 distinct chemical species. The products of
The Landscape of Relativistic Stellar Explosions
Author: Anna Y. Q. Ho
Publisher: Springer Nature
ISBN: 3031153677
Category : Science
Languages : en
Pages : 316
Book Description
This thesis reports the discovery of relativistic stellar explosions outside of the gamma ray band, using optical time domain surveys. It is well known that some massive stars end their lives with the formation of a compact object (a neutron star or black hole) that launches a relativistic jet detectable from earth as a burst of gamma rays. It has long been suspected, however, that gamma ray bursts are only the tip of the iceberg in a broad landscape of relativistic explosions, and so the results presented in this thesis represent a major breakthrough. Highlights of this thesis include: characterization of the first major new class of relativistic explosions in a decade; the discovery of abrupt end-of-life mass-loss in a surprisingly diverse range of stars; and the routine discovery of afterglow emission and several events that may represent baryonically dirty jets or jets viewed slightly off axis. These discoveries necessitated the solution of difficult technical challenges such as the identification of rare and fleeting “needles” in a vast haystack of time-varying phenomena in the night sky, and responding to discoveries within hours to obtain data across the electromagnetic spectrum from X-rays to radio wavelengths.
Publisher: Springer Nature
ISBN: 3031153677
Category : Science
Languages : en
Pages : 316
Book Description
This thesis reports the discovery of relativistic stellar explosions outside of the gamma ray band, using optical time domain surveys. It is well known that some massive stars end their lives with the formation of a compact object (a neutron star or black hole) that launches a relativistic jet detectable from earth as a burst of gamma rays. It has long been suspected, however, that gamma ray bursts are only the tip of the iceberg in a broad landscape of relativistic explosions, and so the results presented in this thesis represent a major breakthrough. Highlights of this thesis include: characterization of the first major new class of relativistic explosions in a decade; the discovery of abrupt end-of-life mass-loss in a surprisingly diverse range of stars; and the routine discovery of afterglow emission and several events that may represent baryonically dirty jets or jets viewed slightly off axis. These discoveries necessitated the solution of difficult technical challenges such as the identification of rare and fleeting “needles” in a vast haystack of time-varying phenomena in the night sky, and responding to discoveries within hours to obtain data across the electromagnetic spectrum from X-rays to radio wavelengths.
Stellar Evolution, Stellar Explosions, and Galactic Chemical Evolution, Proceedings of the Second Oak Ridge Symposium on Atomic and Nuclear Astrophysics, Oak Ridge, Tennessee, 2-6 December 1997
Author: Mezzacappa
Publisher: CRC Press
ISBN: 9780750305556
Category : Science
Languages : en
Pages : 768
Book Description
Bringing together atomic physicists, nuclear physicists, astronomers, and astrophysicists from around the world, Stellar Evolution, Stellar Explosions, and Galactic Chemical Evolution focuses on stellar atmospheres; stellar evolution; stellar explosions, such as novae, supernovae, and x-ray bursters; pregalactic and galactic chemical evolution; the interstellar medium; and atomic and nuclear data for astrophysics. Consisting of invited papers, invited posters, and contributed posters, this volume covers observations, modeling, and atomic and nuclear physics foundations, including data, experiments, and theories, that are essential to understanding these important astrophysical objects and events. It documents a confluence of atomic physics, nuclear physics, and astrophysics and a confluence of data from atomic and nuclear physics experiments from current-generation astronomical instruments-all have helped advance the frontier in our understanding of the universe.
Publisher: CRC Press
ISBN: 9780750305556
Category : Science
Languages : en
Pages : 768
Book Description
Bringing together atomic physicists, nuclear physicists, astronomers, and astrophysicists from around the world, Stellar Evolution, Stellar Explosions, and Galactic Chemical Evolution focuses on stellar atmospheres; stellar evolution; stellar explosions, such as novae, supernovae, and x-ray bursters; pregalactic and galactic chemical evolution; the interstellar medium; and atomic and nuclear data for astrophysics. Consisting of invited papers, invited posters, and contributed posters, this volume covers observations, modeling, and atomic and nuclear physics foundations, including data, experiments, and theories, that are essential to understanding these important astrophysical objects and events. It documents a confluence of atomic physics, nuclear physics, and astrophysics and a confluence of data from atomic and nuclear physics experiments from current-generation astronomical instruments-all have helped advance the frontier in our understanding of the universe.
Extreme Explosions
Author: David S. Stevenson
Publisher: Springer Science & Business Media
ISBN: 1461481368
Category : Science
Languages : en
Pages : 373
Book Description
What happens at the end of the life of massive stars? At one time we thought all these stars followed similar evolutionary paths. However, new discoveries have shown that things are not quite that simple. This book focuses on the extreme –the most intense, brilliant and peculiar– of astronomical explosions. It features highly significant observational finds that push the frontiers of astronomy and astrophysics, particularly as before these objects were only predicted in theory. This book is for those who want the latest information and ideas about the most dramatic and unusual explosions detected by current supernova searches. It examines and explains cataclysmic and unusual events in stellar astrophysics and presents them in a non-mathematical but highly detailed way that non-professionals can understand and enjoy.
Publisher: Springer Science & Business Media
ISBN: 1461481368
Category : Science
Languages : en
Pages : 373
Book Description
What happens at the end of the life of massive stars? At one time we thought all these stars followed similar evolutionary paths. However, new discoveries have shown that things are not quite that simple. This book focuses on the extreme –the most intense, brilliant and peculiar– of astronomical explosions. It features highly significant observational finds that push the frontiers of astronomy and astrophysics, particularly as before these objects were only predicted in theory. This book is for those who want the latest information and ideas about the most dramatic and unusual explosions detected by current supernova searches. It examines and explains cataclysmic and unusual events in stellar astrophysics and presents them in a non-mathematical but highly detailed way that non-professionals can understand and enjoy.
Supernova Explosions
Author: David Branch
Publisher: Springer
ISBN: 3662550547
Category : Science
Languages : en
Pages : 719
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.
Publisher: Springer
ISBN: 3662550547
Category : Science
Languages : en
Pages : 719
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.
Fission And Properties Of Neutron-rich Nuclei - Proceedings Of The Fourth International Conference
Author: H K Carter
Publisher: World Scientific
ISBN: 9814470309
Category : Science
Languages : en
Pages : 769
Book Description
These proceedings are the fourth in the series of International Conferences covering fission and properties of neutron-rich nuclei, which are at the forefront of nuclear structure research. The time interval of 5 years between each conference allows for significant new results to be achieved. Recently, world leaders in theory and experiments in research and the development of new facilities for research presented their latest results in areas such as synthesis of superheavy elements, new facilities for and recent results with radioactive ion beams, structure of neutron-rich nuclei, nuclear fission process, fission yields and nuclear astrophysics. This book is a major source of the latest research in these areas and plans for the future. The conference brought together a unique group of over 100 speakers including the directors of the major nuclear laboratories in Canada, France, Germany, Japan, Russia and the US along with leading research scientists from around the world.
Publisher: World Scientific
ISBN: 9814470309
Category : Science
Languages : en
Pages : 769
Book Description
These proceedings are the fourth in the series of International Conferences covering fission and properties of neutron-rich nuclei, which are at the forefront of nuclear structure research. The time interval of 5 years between each conference allows for significant new results to be achieved. Recently, world leaders in theory and experiments in research and the development of new facilities for research presented their latest results in areas such as synthesis of superheavy elements, new facilities for and recent results with radioactive ion beams, structure of neutron-rich nuclei, nuclear fission process, fission yields and nuclear astrophysics. This book is a major source of the latest research in these areas and plans for the future. The conference brought together a unique group of over 100 speakers including the directors of the major nuclear laboratories in Canada, France, Germany, Japan, Russia and the US along with leading research scientists from around the world.
The Cosmic History of the Biogenic Elements and Compounds
Author: John A. Wood
Publisher:
ISBN:
Category : Cosmochemistry
Languages : en
Pages : 92
Book Description
Publisher:
ISBN:
Category : Cosmochemistry
Languages : en
Pages : 92
Book Description
Longing for the Harmonies Themes and Variations From Modern Physi
Author: Frank Wilczek
Publisher: W. W. Norton & Company
ISBN: 9780393305968
Category : Science
Languages : en
Pages : 388
Book Description
"Occasionally, there comes along a popular science book that both scientists and non-scientist can read with pleasure and profit, and this is one."—The New Yorker Devoted to sharing their own delight and awe before the fundamental mysteries of the cosmos, Frank Wilczek (winner of the 2004 Nobel Prize in Physics) and science writer Betsy Devine also have a serious purpose: to reveal to the lay reader how a heightened perception can respond to timeless themes of the physical universe. For example, they show that even the most exotic theories always confirm that physical laws are precisely the same throughout the universe, and they explain how we have learned that the most massive molten stars and the tiniest frozen particles are in physical harmony. In their descriptions of the workings of the half-known universe, Wilczek and Devine bring all of us face to face with the beauty of eternal order and the inevitability of rational ends and beginnings.
Publisher: W. W. Norton & Company
ISBN: 9780393305968
Category : Science
Languages : en
Pages : 388
Book Description
"Occasionally, there comes along a popular science book that both scientists and non-scientist can read with pleasure and profit, and this is one."—The New Yorker Devoted to sharing their own delight and awe before the fundamental mysteries of the cosmos, Frank Wilczek (winner of the 2004 Nobel Prize in Physics) and science writer Betsy Devine also have a serious purpose: to reveal to the lay reader how a heightened perception can respond to timeless themes of the physical universe. For example, they show that even the most exotic theories always confirm that physical laws are precisely the same throughout the universe, and they explain how we have learned that the most massive molten stars and the tiniest frozen particles are in physical harmony. In their descriptions of the workings of the half-known universe, Wilczek and Devine bring all of us face to face with the beauty of eternal order and the inevitability of rational ends and beginnings.
Physics and Chemistry of the Solar System
Author: John S. Lewis
Publisher: Academic Press
ISBN: 1483214133
Category : Science
Languages : en
Pages : 567
Book Description
Physics and Chemistry of the Solar System is a broad survey of the Solar System. The book discusses the general properties and environment of our planetary system, including the astronomical perspective, the general description of the solar system and of the sun and the solar nebula). The text also describes the solar system beyond mars, including the major planets; pluto and the icy satellites of the outer planets; the comets and meteors; and the meteorites and asteroids. The inner solar system, including the airless rocky bodies; mars, venus, and earth; and planets and life about other stars, is also encompassed. Mathematicians, chemists, physicists, geologists, astronomers, meteorologists, and biologists will find the book useful.
Publisher: Academic Press
ISBN: 1483214133
Category : Science
Languages : en
Pages : 567
Book Description
Physics and Chemistry of the Solar System is a broad survey of the Solar System. The book discusses the general properties and environment of our planetary system, including the astronomical perspective, the general description of the solar system and of the sun and the solar nebula). The text also describes the solar system beyond mars, including the major planets; pluto and the icy satellites of the outer planets; the comets and meteors; and the meteorites and asteroids. The inner solar system, including the airless rocky bodies; mars, venus, and earth; and planets and life about other stars, is also encompassed. Mathematicians, chemists, physicists, geologists, astronomers, meteorologists, and biologists will find the book useful.
Globalistics and globalization studies
Author: Leonid E. Grinin
Publisher: ООО "Издательство "Учитель"
ISBN: 5705753861
Category :
Languages : en
Pages : 400
Book Description
The scope of human thought along with its ability to proceed from reconstruction of the most ancient periods to anticipation of the distant future, from small objects to galaxies and the Universe as well as, to embrace different trends and dimensions of reality never ceases to amaze us. You are reading a new issue of the Yearbook which contains some ‘grains’ of the description of the billion years' path. This Yearbook presents the global studies which cover different fields of research. The present volume is the sixth in the series of yearbooks with the title Globalistics and Globalization Studies. The subtitle of the volume is ‘Global Evolution, Historical Globalistics and Globalization Studies’ which reflects the contents. The present issue brings together a variety of contributions devoted to mega- and global evolution (Part I); historical globalistics (Part II); globalization and glocalization (Parts III–IV). Besides, Part IV comprises some issues on the view in the future. We become more and more accustomed to think globally and to see global processes. The yearbook will be interesting to a wide range of researchers, teachers, students and all those who are concerned about global issues.
Publisher: ООО "Издательство "Учитель"
ISBN: 5705753861
Category :
Languages : en
Pages : 400
Book Description
The scope of human thought along with its ability to proceed from reconstruction of the most ancient periods to anticipation of the distant future, from small objects to galaxies and the Universe as well as, to embrace different trends and dimensions of reality never ceases to amaze us. You are reading a new issue of the Yearbook which contains some ‘grains’ of the description of the billion years' path. This Yearbook presents the global studies which cover different fields of research. The present volume is the sixth in the series of yearbooks with the title Globalistics and Globalization Studies. The subtitle of the volume is ‘Global Evolution, Historical Globalistics and Globalization Studies’ which reflects the contents. The present issue brings together a variety of contributions devoted to mega- and global evolution (Part I); historical globalistics (Part II); globalization and glocalization (Parts III–IV). Besides, Part IV comprises some issues on the view in the future. We become more and more accustomed to think globally and to see global processes. The yearbook will be interesting to a wide range of researchers, teachers, students and all those who are concerned about global issues.