: Steven M. Kahn, Peter von Ballmoos, Rashid A. Sunyaev
: Manuel Güdel, Roland Walter
: High-Energy Spectroscopic Astrophysics Saas Fee Advanced Course 30. Lecture Notes 2000. Swiss Society for Astrophysics and Astronomy
: Springer-Verlag
: 9783540270133
: 1
: CHF 85.20
:
: Astronomie
: English
: 295
: Wasserzeichen/DRM
: PC/MAC/eReader/Tablet
: PDF

After three decades of intense research in X-ray and gamma-ray astronomy, the time was ripe to summarize basic knowledge on X-ray and gamma-ray spectroscopy for interested students and researchers ready to become involved in new high-energy missions. This volume exposes both the scientific basics and modern methods of high-energy spectroscopic astrophysics. The emphasis is on physical principles and observing methods rather than a discussion of particular classes of high-energy objects, but many examples and new results are included in the three chapters as well.

Preface5
Contents8
List of Previous Saas-Fee Advanced Courses11
Soft X-Ray Spectroscopy of Astrophysical Plasmas14
1 Introduction14
2 Classical and Quantum Radiation Theory20
3 The Structure of Multi-Electron Atoms35
4 Electron-Ion Collisional Processes52
5 Types of Equilibria68
6 Discrete Line Diagnostics81
7 Concluding Remarks91
References92
Instruments for Nuclear Astrophysics94
1 Introduction94
2 Interaction of High Energy Photons with Matter109
3 Detectors132
4 The Instruments for Nuclear Astronomy160
Acknowledgments204
References204
Hard X-Ray and Gamma Ray Spectroscopy210
1 Fundamentals of Compton Scattering211
2 Comptonization in Infinite Homogeneous Media223
3 Comptonization in Bounded Plasma Clouds245
4 Interaction of X-Rays with Partially Ionized Media260
5 6.4-keV Fluorescent Emission from Molecular Clouds in the Galactic Center275
6 X-Ray Emission from Supernova 1987A280
7 Accretion onto Black Holes and Neutron Stars283
References289
Index295