Stellar Atmospheres: Beyond Classical Models - novo libro

EAN (ISBN-13): 9780792313434
ISBN (ISBN-10): 0792313437
Livro de capa dura
Livro de bolso
Ano de publicação: 1991
Editor/Editora: Springer
480 Páginas
Peso: 0,877 kg
Língua: eng/Englisch

Livro na base de dados desde 2007-03-26T16:10:31+01:00 (Lisbon)
Página de detalhes modificada pela última vez em 2024-02-13T22:17:01+00:00 (Lisbon)
Número ISBN/EAN: 9780792313434

Número ISBN - Ortografia alternativa:
0-7923-1343-7, 978-0-7923-1343-4
Ortografia alternativa e termos de pesquisa relacionados:
Autor do livro: crivellari, huben, humm, hubeny
Título do livro: stellar atmospheres, models mechanics, 1001 classical, fluid mechanics, beyond, stellar atmosphere, mechanics fluids, physical science, stella mode

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Dados da editora

Autor: L. Crivellari; Ivan Hubeny; D. Hummer
Título: Nato Science Series C:; Stellar Atmospheres: Beyond Classical Models
Editora: Springer; Springer Netherland
461 Páginas
Ano de publicação: 1991-07-31
Dordrecht; NL
Língua: Inglês
213,99 € (DE)
219,99 € (AT)
236,00 CHF (CH)
Available
XIV, 461 p.

BB; Hardcover, Softcover / Physik, Astronomie/Astronomie; Astrophysik; Verstehen; Accretion; Galaxy; LOPES; Quasar; astrophysics; galaxies; interstellar matter; magnetosphere; neutron star; quasars; stellar; universe; Astrophysics; BC

Section 1..- Recent Advances in Computational Methods.- Acceleration of Convergence.- Fast Solution of Radiative Transfer Problems with a Multi-Grid Method.- Line Blanketing without LTE: Simple and Complex Spectra.- Global and Local Methods for 1-D Problems; Implementation Aspects and CPU-Time and Memory Scalings.- 2-D Axisymmetric Line Transport.- NLTE Spectral Line Formation in Three Dimensions.- Iteration with Approximate Lambda Operators, and its Application to the Expanding Atmospheres of WR Stars.- Analytical Methods of Line Formation Theory: Are They Still Alive?.- Iteration Factors in the Solution of the NLTE Line Transfer Problem.- Analysis of Ultraviolet P Cygni Profiles in the Spectra of O-Type Stars.- Computer Codes for Stellar Atmospheric Modeling.- Section 2..- The Quest for Physical Realism in Stellar Atmospheric Modeling.- Unified NLTE Model Atmospheres Including Spherical Extension and Stellar Winds: Euv-Fluxes and the HE II Discrepancy in Central Stars of Planetary Nebulae.- Non-LTE Model Atmosphere Calculations with Approximate Lambda Operators.- NLTE Model Atmospheres for Hot Stars.- Radiative Transfer in Expanding Atmospheres - Radiative Acceleration of Wolf-Rayet Envelopes?.- Non-LTE Analysis of Hot Stars Including Line Blanketing.- Time-Dependent Two-Dimensional Radiation Hydrodynamics of Accreting Matter onto Highly Magnetized Neutron Stars: The Evolution of Photon Bubbles.- The Origin and Development of Instabilities in Radiatively- Driven Stellar Winds.- A Smooth Source Function Method for Including Scattering in Radiatively Driven Wind Simulations.- 2-D Radiation Hydrodynamics Models of the Solar Photosphere.- Dynamics of and Radiative Transfer in Inhomogeneous Media.- Atmospheres of Late-Type Giants.- Fe II Emission Line Diagnostics of the Sun and Stars.- Chromospheric Inhomogeneities in Cool Stars: Possible Effect on Hydrogen Line Profiles.- Numerical Simulation of Photospheric Convection: Hydrodynamical Test Calculations.- Section 3..- Stellar Atmosphere Theory as a Spectroscopic Tool. The Example of Hot Stars.- The Winds of O-Stars. V: Tests of the Accuracy of the Radiation Driven Wind Models.- Diagnostics of Wolf-Rayet Atmospheres.- Central Stars of PN: Spectral Diagnostics Based on Model Atmospheres VS. Diagnostics Based on the Classical Nebular Approach.- Spectral Diagnostics of Hot Subdwarfs: Successes and Problems.- Temperatures, Gravities and Abundances of B Stars: Recent Progress and Remaining Problems.- Line Blanketing Without LTE: The Effect on Diagnostics for B-Type Stars.- Particle Transport in Magnetic Stellar Atmospheres.- Spectroscopic Tests of Late-Type Model Atmospheres of Dwarf Stars.- Dust in the Shells of Cool Giants and Supergiants.- NLTE Analysis of Massive OB Stars.- Formation of the K I 7699 Å Line in Sunspots.- On the Influence of Multi-Dimensional Radiative Transfer on the Energetic Contribution of the Ca K Line.- Special Session.- The Opacity Project and the Practical Utilization of Atomic Data.- New Opacity Calculations.- 40 Years Numerical Stellar Atmospheres: Concluding Remarks and Personal Considerations.