Spectral Line Shapes in Astrophysics and Related Topics

Spectral Line Shapes in Astrophysics and Related Topics PDF Author: Milan S. Dimitrijević
Publisher: MDPI
ISBN: 3039281682
Category : Science
Languages : en
Pages : 268

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Book Description
Spectral lines, widths, and shapes are powerful tools for emitting/absorbing gas diagnostics in different astrophysical objects (from the solar system to the most distant objects in the universe—quasars). On the other hand, experimental and theoretical investigations of laboratory plasma have been applied in spectroscopic astrophysical research, especially in research on atomic data needed for line shape calculations. Data on spectral lines and their profiles are also important for diagnostics, analysis, and the modelling of fusion plasma, laser-produced plasma, laser design and development, and various plasmas in industry and technology, like light sources based on plasmas or the welding and piercing of metals by laser-produced plasma. The papers from this book can be divided into four groups: 1. stark broadening data for astrophysical and laboratory plasma investigations; 2. applications of spectral lines for astrophysical and laboratory plasma research; 3. spectral line phenomena in extragalactic objects, and 4. laboratory astrophysics results for spectra investigation. The reviews and research papers, representing new research on the topics presented in this book, are of interest for specialists and PhD students. We hope that the present book will be useful and interesting for scientists interested in the investigation of spectral line shapes and will contribute to the education of young researchers and PhD students.

Spectral Line Shapes in Astrophysics and Related Topics

Spectral Line Shapes in Astrophysics and Related Topics PDF Author: Milan S. Dimitrijević
Publisher: MDPI
ISBN: 3039281682
Category : Science
Languages : en
Pages : 268

Get Book Here

Book Description
Spectral lines, widths, and shapes are powerful tools for emitting/absorbing gas diagnostics in different astrophysical objects (from the solar system to the most distant objects in the universe—quasars). On the other hand, experimental and theoretical investigations of laboratory plasma have been applied in spectroscopic astrophysical research, especially in research on atomic data needed for line shape calculations. Data on spectral lines and their profiles are also important for diagnostics, analysis, and the modelling of fusion plasma, laser-produced plasma, laser design and development, and various plasmas in industry and technology, like light sources based on plasmas or the welding and piercing of metals by laser-produced plasma. The papers from this book can be divided into four groups: 1. stark broadening data for astrophysical and laboratory plasma investigations; 2. applications of spectral lines for astrophysical and laboratory plasma research; 3. spectral line phenomena in extragalactic objects, and 4. laboratory astrophysics results for spectra investigation. The reviews and research papers, representing new research on the topics presented in this book, are of interest for specialists and PhD students. We hope that the present book will be useful and interesting for scientists interested in the investigation of spectral line shapes and will contribute to the education of young researchers and PhD students.

Diagnostics Of Laboratory And Astrophysical Plasmas Using Spectral Lineshapes Of One-, Two-, And Three-electron Systems

Diagnostics Of Laboratory And Astrophysical Plasmas Using Spectral Lineshapes Of One-, Two-, And Three-electron Systems PDF Author: Eugene Oks
Publisher: World Scientific
ISBN: 9814699098
Category : Science
Languages : en
Pages : 364

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Book Description
The book presents an advanced tool for experimentalists using spectral lineshapes for diagnostics of laboratory or astrophysical plasmas, and for theorists helping the experimentalists in interpreting the experimental line profiles. It significantly expands the scope of parameters of plasmas and/or fields in it that can be measured. For some parameters, the book presents new, more advanced diagnostic methods than the methods covered in the previous books.

Trip Report on International Conference on Spectral Line Shape and Molecular Interactions, Rehovoth, Israel, and Visits to Several European Laboratories

Trip Report on International Conference on Spectral Line Shape and Molecular Interactions, Rehovoth, Israel, and Visits to Several European Laboratories PDF Author: DeForest F. Smith
Publisher:
ISBN:
Category : International Conference on Spectral Line Shapes
Languages : en
Pages : 42

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Book Description


The Shift and Shape of Spectral Lines

The Shift and Shape of Spectral Lines PDF Author: Robert G. Breene
Publisher:
ISBN:
Category : Spectral line broadening
Languages : en
Pages : 394

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Book Description


Pressure Broadening of Spectral Lines

Pressure Broadening of Spectral Lines PDF Author: Peter Joseph Rayer
Publisher: Cambridge University Press
ISBN: 1108862284
Category : Science
Languages : en
Pages : 639

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Book Description
Presenting the quantum mechanical theory of pressure broadening and its application in atmospheric science, this is a unique treatment of the topic and a useful resource for researchers and professionals alike. Rayer proceeds from molecular processes to broad scale atmospheric physics to bring together both sides of the problem of remote sensing. Explanations of the relationship between a series of increasingly general theoretical papers are provided and all key expressions are fully derived to provide a firm understanding of assumptions made as the subject evolved. This book will help the atmospheric physicist to cross into the quantum world and appreciate the more theoretical aspects of line shape and its importance to their own work.

Spectral Line Shapes

Spectral Line Shapes PDF Author: Marco A. Gigosos
Publisher: American Institute of Physics
ISBN:
Category : Science
Languages : en
Pages : 418

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Book Description
This biennial conference is the main international forum for both fundamental and applied works dealing with processes related to the formation of the spectral line profiles and with their use for diagnostic purposes. On the fundamental side, the study of the line profiles reveals the underlying atomic and molecular interactions. On the practical side, the line profiles are employed as powerful diagnostic tools for various media, such as neutral gases, technological gas discharges, magnetically-confined plasmas for fusion, laser- and Z-pinch-produced plasmas, astrophysical plasmas, and planetary atmospheres.

Spectral Line Shapes

Spectral Line Shapes PDF Author: Eugene Oks
Publisher: American Institute of Physics
ISBN: 9780735403703
Category : Science
Languages : en
Pages : 384

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Book Description
Studies of spectral line shapes, on the fundamental side, reveal the underlying atomic and molecular interactions. On the practical side, they are employed as powerful diagnostic tools for energy pursuit via controlled fusion, for technological gas discharges, for the atmosphere of the Earth, the Sun, and other stars.

Spectroscopy for Amateur Astronomers

Spectroscopy for Amateur Astronomers PDF Author: Marc F. M. Trypsteen
Publisher: Cambridge University Press
ISBN: 1107166187
Category : Nature
Languages : en
Pages : 167

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Book Description
This accessible guide presents the astrophysical concepts behind astronomical spectroscopy, covering both theoretical and practical elements. Suitable for anyone with only a little background knowledge and access to amateur-level equipment, it will help you understand and practise the scientifically important and growing field of amateur astronomy.

Bibliography on Atomic Line Shapes and Shifts

Bibliography on Atomic Line Shapes and Shifts PDF Author:
Publisher:
ISBN:
Category : Atomic spectroscopy
Languages : en
Pages : 88

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Book Description


Bibliography on Atomic Line Shapes and Shifts (1889 Through March 1972)

Bibliography on Atomic Line Shapes and Shifts (1889 Through March 1972) PDF Author: J. R. Fuhr
Publisher:
ISBN:
Category : Atomic spectra
Languages : en
Pages : 86

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Book Description