Spectral Line Shapes in Astrophysics and Related Topics
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 a...
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| প্রধান লেখক: | , |
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| বিন্যাস: | Online |
| ভাষা: | ইংরেজি |
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MDPI - Multidisciplinary Digital Publishing Institute
2021
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| বিষয়গুলি: | |
| অনলাইন ব্যবহার করুন: | 44757 |
| ট্যাগগুলো: |
কোনো ট্যাগ নেই, প্রথমজন হিসাবে ট্যাগ করুন!
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| _version_ | 1869520042998104064 |
|---|---|
| author | Popovi?, Luka ?. Dimitrijevi?, Milan S. |
| author_browse | Dimitrijevi?, Milan S. Popovi?, Luka ?. |
| author_facet | Popovi?, Luka ?. Dimitrijevi?, Milan S. |
| author_sort | Popovi?, Luka ?. |
| collection | Directory of Open Access Books |
| 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. |
| format | Online |
| id | doab-20.500.12854ir-59824 |
| institution | Directory of Open Access Books |
| language | eng |
| publishDate | 2021 |
| publishDateRange | 2021 |
| publishDateSort | 2021 |
| publisher | MDPI - Multidisciplinary Digital Publishing Institute |
| publisherStr | MDPI - Multidisciplinary Digital Publishing Institute |
| record_format | ojs |
| spelling | doab-20.500.12854ir-598242024-04-04T19:18:46Z Spectral Line Shapes in Astrophysics and Related Topics Popovi?, Luka ?. Dimitrijevi?, Milan S. QB1-991 Q1-390 QC1-999 radiative transfer asymmetry Doppler effect BL Lacertae objects corona discharge relativistic microwave discharges QSO selection ionization processes quasars: emission lines gas temperature emission line formation Sun: photosphere sun:photosphere Sun: atmosphere white dwarfs stark broadening parameters plasma turbulence spectra AO 0235+164 relativistic collision operator atomic processes photometry active galaxies Stark broadening Zeeman effect line: profiles Juttner-Maxwell line shapes numerical simulation Rosetta mission supermassive black holes laboratory plasma electric field solitons stars:atmospheres medium-band photometry tokamaks stark broadening atomic emission spectroscopy absorption quasi-molecular bands Ar VII line profiles Ar II wave collapse Maxwell atomic/molecular data electron scattering galaxies: active retarded interaction galaxies: nuclei impact approximation quasars alkali atoms line profiles inner plasma electrostatic screening subdwarfs B stars Lienard-Wiechert plasma spectroscopy astrophysics electron broadening astrophysical plasmas line shape atomic data scattering catalogs atomic spectroscopy stars: atmospheres QSO samples radiative and collisional processes emission line profiles neutral broadening surveys Stark effect different charged ions spectroscopy sun:atmosphere polarimetry cross sections plasmas Ar VII stars Na IV molecular processes atomic and molecular databases thema EDItEUR::P Mathematics and Science::PG Astronomy, space and time 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. 2021-02-12T04:15:19Z 2021-02-12T04:15:19Z 2020-04-07 23:07:08 2020 book 44757 9783039281695 9783039281688 https://directory.doabooks.org/handle/20.500.12854/59824 eng application/octet-stream Attribution-NonCommercial-NoDerivatives 4.0 International https://mdpi.com/books/pdfview/book/2032 MDPI - Multidisciplinary Digital Publishing Institute 10.3390/books978-3-03928-169-5 10.3390/books978-3-03928-169-5 46cabcaa-dd94-4bfe-87b4-55023c1b36d0 9783039281695 9783039281688 268 open access |
| spellingShingle | QB1-991 Q1-390 QC1-999 radiative transfer asymmetry Doppler effect BL Lacertae objects corona discharge relativistic microwave discharges QSO selection ionization processes quasars: emission lines gas temperature emission line formation Sun: photosphere sun:photosphere Sun: atmosphere white dwarfs stark broadening parameters plasma turbulence spectra AO 0235+164 relativistic collision operator atomic processes photometry active galaxies Stark broadening Zeeman effect line: profiles Juttner-Maxwell line shapes numerical simulation Rosetta mission supermassive black holes laboratory plasma electric field solitons stars:atmospheres medium-band photometry tokamaks stark broadening atomic emission spectroscopy absorption quasi-molecular bands Ar VII line profiles Ar II wave collapse Maxwell atomic/molecular data electron scattering galaxies: active retarded interaction galaxies: nuclei impact approximation quasars alkali atoms line profiles inner plasma electrostatic screening subdwarfs B stars Lienard-Wiechert plasma spectroscopy astrophysics electron broadening astrophysical plasmas line shape atomic data scattering catalogs atomic spectroscopy stars: atmospheres QSO samples radiative and collisional processes emission line profiles neutral broadening surveys Stark effect different charged ions spectroscopy sun:atmosphere polarimetry cross sections plasmas Ar VII stars Na IV molecular processes atomic and molecular databases thema EDItEUR::P Mathematics and Science::PG Astronomy, space and time Popovi?, Luka ?. Dimitrijevi?, Milan S. Spectral Line Shapes in Astrophysics and Related Topics |
| title | Spectral Line Shapes in Astrophysics and Related Topics |
| title_full | Spectral Line Shapes in Astrophysics and Related Topics |
| title_fullStr | Spectral Line Shapes in Astrophysics and Related Topics |
| title_full_unstemmed | Spectral Line Shapes in Astrophysics and Related Topics |
| title_short | Spectral Line Shapes in Astrophysics and Related Topics |
| title_sort | spectral line shapes in astrophysics and related topics |
| topic | QB1-991 Q1-390 QC1-999 radiative transfer asymmetry Doppler effect BL Lacertae objects corona discharge relativistic microwave discharges QSO selection ionization processes quasars: emission lines gas temperature emission line formation Sun: photosphere sun:photosphere Sun: atmosphere white dwarfs stark broadening parameters plasma turbulence spectra AO 0235+164 relativistic collision operator atomic processes photometry active galaxies Stark broadening Zeeman effect line: profiles Juttner-Maxwell line shapes numerical simulation Rosetta mission supermassive black holes laboratory plasma electric field solitons stars:atmospheres medium-band photometry tokamaks stark broadening atomic emission spectroscopy absorption quasi-molecular bands Ar VII line profiles Ar II wave collapse Maxwell atomic/molecular data electron scattering galaxies: active retarded interaction galaxies: nuclei impact approximation quasars alkali atoms line profiles inner plasma electrostatic screening subdwarfs B stars Lienard-Wiechert plasma spectroscopy astrophysics electron broadening astrophysical plasmas line shape atomic data scattering catalogs atomic spectroscopy stars: atmospheres QSO samples radiative and collisional processes emission line profiles neutral broadening surveys Stark effect different charged ions spectroscopy sun:atmosphere polarimetry cross sections plasmas Ar VII stars Na IV molecular processes atomic and molecular databases thema EDItEUR::P Mathematics and Science::PG Astronomy, space and time |
| topic_facet | QB1-991 Q1-390 QC1-999 radiative transfer asymmetry Doppler effect BL Lacertae objects corona discharge relativistic microwave discharges QSO selection ionization processes quasars: emission lines gas temperature emission line formation Sun: photosphere sun:photosphere Sun: atmosphere white dwarfs stark broadening parameters plasma turbulence spectra AO 0235+164 relativistic collision operator atomic processes photometry active galaxies Stark broadening Zeeman effect line: profiles Juttner-Maxwell line shapes numerical simulation Rosetta mission supermassive black holes laboratory plasma electric field solitons stars:atmospheres medium-band photometry tokamaks stark broadening atomic emission spectroscopy absorption quasi-molecular bands Ar VII line profiles Ar II wave collapse Maxwell atomic/molecular data electron scattering galaxies: active retarded interaction galaxies: nuclei impact approximation quasars alkali atoms line profiles inner plasma electrostatic screening subdwarfs B stars Lienard-Wiechert plasma spectroscopy astrophysics electron broadening astrophysical plasmas line shape atomic data scattering catalogs atomic spectroscopy stars: atmospheres QSO samples radiative and collisional processes emission line profiles neutral broadening surveys Stark effect different charged ions spectroscopy sun:atmosphere polarimetry cross sections plasmas Ar VII stars Na IV molecular processes atomic and molecular databases thema EDItEUR::P Mathematics and Science::PG Astronomy, space and time |
| url | 44757 |
| work_keys_str_mv | AT popoviluka spectrallineshapesinastrophysicsandrelatedtopics AT dimitrijevimilans spectrallineshapesinastrophysicsandrelatedtopics |