An Introduction to Planetary Nebulae

An Introduction to Planetary Nebulae PDF Author: Jason J. Nishiyama
Publisher: Morgan & Claypool Publishers
ISBN: 1681749602
Category : Science
Languages : en
Pages : 101

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Book Description
In this book we will look at what planetary nebulae are, where they come from and where they go. We will discuss what mechanisms cause these beautiful markers of stellar demise as well as what causes them to form their variety of shapes. How we measure various aspects of planetary nebulae such as what they are made of will also be explored. Though we will give some aspects of planetary nebulae mathematical treatment, the main points should be accessible to people with only a limited background in mathematics. A short glossary of some of the more arcane astronomical terms is at the end of the book to help in understanding. Included at the end of each chapter is an extensive bibliography to the peer reviewed research on these objects and I would encourage the reader interested in an even deeper understanding to read these articles.

An Introduction to Planetary Nebulae

An Introduction to Planetary Nebulae PDF Author: Jason J. Nishiyama
Publisher: Morgan & Claypool Publishers
ISBN: 1681749602
Category : Science
Languages : en
Pages : 101

Get Book Here

Book Description
In this book we will look at what planetary nebulae are, where they come from and where they go. We will discuss what mechanisms cause these beautiful markers of stellar demise as well as what causes them to form their variety of shapes. How we measure various aspects of planetary nebulae such as what they are made of will also be explored. Though we will give some aspects of planetary nebulae mathematical treatment, the main points should be accessible to people with only a limited background in mathematics. A short glossary of some of the more arcane astronomical terms is at the end of the book to help in understanding. Included at the end of each chapter is an extensive bibliography to the peer reviewed research on these objects and I would encourage the reader interested in an even deeper understanding to read these articles.

Asymmetric Planetary Nebulae VII

Asymmetric Planetary Nebulae VII PDF Author: Quentin A. Parker
Publisher: MDPI
ISBN: 3038976407
Category : Science
Languages : en
Pages : 204

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Book Description
This book contains the best and most up-to-date contributions in the field of late stage stellar evolution, as presented at the APNVII conference in Hong Kong in December 2017. A total of 60 scientists from 20 countries gathered to present, listen, interact and discuss the most current issues and problems in planetary nebulae and related objects research. The emphasis of this influential series of meetings, which was the seventh occasion over the last 20 years, has always been on the hypothesized and observed physical shaping mechanisms of the ejected nebulae that have such wonderful and intriguing forms. This special Galaxies conference issue of fully refereed contributions brings together a representative compilation of the meeting presentations in paper form. It captures the current “snap shot” status of this research field in some real sense. Such proceedings are well received and can be used as a reference material by both participants and all others working in the field for years to come.

Asymmetrical Planetary Nebulae

Asymmetrical Planetary Nebulae PDF Author: Amos Harpaz
Publisher: Institute of Physics Publishing (GB)
ISBN:
Category : Science
Languages : en
Pages : 328

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Book Description
This proceedings volume discusses the latest thinking behind the physical processes that cause planetary nebulae to acquire a non spherical structure, with emphasis on the role of binarity in the creation of axisymmetrial structures. It brought together over 100 researchers & will be a useful reference volume for researchers in astronomy & astrophysics.

Asymmetrical Planetary Nebulae III

Asymmetrical Planetary Nebulae III PDF Author: Margaret Meixner
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 666

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Book Description


Planetary Nebulae

Planetary Nebulae PDF Author: D.E. Osterbrock
Publisher: Springer Science & Business Media
ISBN: 9401034737
Category : Science
Languages : en
Pages : 473

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Book Description
This written account of the Symposium on Planetary Nebulae was prepared from manuscripts submitted by the participants. Nearly every paper that was presented at the meeting is reproduced here, in either complete or abbreviated form. The dis cussions have been somewhat shortened and rearranged, but we have tried to preserve the essential points and the general tenor of the exchanges. Participants who spoke in the discussion were asked immediately for written remarks, which were then edited, reproduced, and circulated at the meeting by the highly effective local Secretariat organized by Dr Perek. In addition, notes of the discussion taken by Mrs Edith F. Swan and by the undersigned were used. We wish to thank all the authors for their unusually good cooperation. We are especially grateful to Dr Minkowski, who kindly provided many excellent repro ductions of Mount Wilson and Palomar photographs, mostly taken by himself, of various planetary nebulae. We are particularly indebted to Mrs Swan, who attended the Symposium, made notes on the papers and discussions as they occurred, and did much of the checking and editing of the manuscripts. In addition, we are very grateful to Mrs Evelyn Seaver, who also did much of the checking, editing, and retyping of manuscripts, and to Dr B.L. Webster, Miss Rebecca Todd, Mr Joseph Tapscott, and Mr Dennis Schatz, who provided excellent assistance in the preparation of this volume.

The Origin and Evolution of Planetary Nebulae

The Origin and Evolution of Planetary Nebulae PDF Author: Sun Kwok
Publisher: Cambridge University Press
ISBN: 0521623138
Category : Medical
Languages : en
Pages : 260

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Book Description
This authoritative volume provides a comprehensive review of the origin and evolution of planetary nebulae. It covers all the stages of their evolution, carefully synthesizes observations from across the spectrum, and clearly explains all the key physical processes at work. Particular emphasis is placed on observations from space, using the Hubble Space Telescope, the Infrared Space Observatory, and the ROSAT satellite. This book presents a thoroughly modern understanding of planetary nebulae, integrating developments in stellar physics with the dynamics of nebular evolution. It also describes exciting possibilities such as the use of planetary nebulae in determining the cosmic distance scale, the distribution of dark matter and the chemical evolution of galaxies. This book provides graduate students with an accessible introduction to planetary nebulae, and researchers with an authoritative reference. It can also be used as an advanced text on the physics of the interstellar medium.

Planetary Nebulae in Our Galaxy and Beyond (IAU S234)

Planetary Nebulae in Our Galaxy and Beyond (IAU S234) PDF Author: International Astronomical Union. Symposium
Publisher: Cambridge University Press
ISBN: 9780521863438
Category : Science
Languages : en
Pages : 606

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Book Description
Planetary nebulae represent the brief transition between Asymptotic Giant Branch stars and White Dwarfs. As multi-wavelength laboratories they have played a key role in developing our understanding of atomic, molecular, dust and plasma processes in astrophysical environments. The means by which their wonderfully diverse morphologies are obtained is currently the subject of intense research, including hydrodynamical shaping mechanisms and the role of binarity, stellar magnetic fields and rotation. Their contribution to the chemical enrichment of galaxies is another very active research area, as is the ever growing use of their narrow high luminosity emission lines to probe the dynamics and mass distributions of galaxies and the intergalactic media of clusters of galaxies. IAU S234 summarises the current status of research on the properties and processes of planetary nebulae, as reported in reviews and papers by leading experts working in the field.

Planetary Nebulae

Planetary Nebulae PDF Author: Harm J. Habing
Publisher: Springer Science & Business Media
ISBN: 9401152446
Category : Science
Languages : en
Pages : 543

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Book Description
Planetary nebulae present a fascinating range of shapes and morphologies. They are ideal laboratories for the study of different astrophysical processes: atomic physics, radiative transfer, stellar winds, shocks, wind-wind interaction, and the interaction between stellar winds and the interstellar medium. In addition, planetary nebulae provide information about the late stages of stellar evolution. In the last five years studies of planetary nebulae have progressed very rapidly and new phenomena and insights have been gained. This is partly due to new observations (e.g. from the Hubble Space Telescope, the ISO satellite and new infrared and millimeter spectrographs) and partly to the advancement of hydrodynamic simulations of the structures of planetary nebulae (PN). Many of these new results were reported at IAU Symposium 180 in Groningen, the Netherlands, on August 26 to 30, 1996. This symposium was dedicated to one of the pioneers of PN research: Stuart Pottasch. These proceedings contain chapters on: Introduction to PN with the basic parameters Distances of PN The central stars of PN The envelopes of PN The evolution from AGB to PN The evolution from PN to white dwarfs PN in the galactic context PN in extragalactic systems The future of PN research . The book contains 29 reviews and more than 200 shorter contributions.

Planetary Nebulae Beyond the Milky Way

Planetary Nebulae Beyond the Milky Way PDF Author: L. Stanghellini
Publisher: Springer Science & Business Media
ISBN: 3540342702
Category : Science
Languages : en
Pages : 373

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Book Description
Recently, improved observational capabilities have allowed the study of fainter and fainter extra-galactic planetary nebulae in galaxies well beyond the Milky Way. This book result from a workshop held at ESO headquarters in Garching in 2004, the first devoted to Extra-galactic Planetary Nebulae. A wide range of topics is covered, from stellar and nebular astrophysics to galactic dynamics and galaxy clusters, making this a reference of broad astrophysical interest.

High Energy Density Laboratory Astrophysics

High Energy Density Laboratory Astrophysics PDF Author: Sergey V. Lebedev
Publisher: Springer Science & Business Media
ISBN: 1402060556
Category : Science
Languages : en
Pages : 321

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Book Description
This work will be of interest to a wide range of academics. It provides a comprehensive round-up of the proceedings and papers delivered at the 2006 Conference on High Energy Density Laboratory Astrophysics, held at Rice University in Houston, Texas, USA. The contributions come from scientists interested in this emerging field. They discuss the progress in topics covering everything from stellar evolution and envelopes, to opacities, radiation transport and x-ray photoionized plasmas.