{"product_id":"exoplanetary-atmospheres-9780691166988","title":"Exoplanetary Atmospheres","description":"\u003cb\u003eBook Synopsis\u003c\/b\u003e\u003cbr\u003eThe study of exoplanetary atmospheres--that is, of planets orbiting stars beyond our solar system--may be our best hope for discovering life elsewhere in the universe. This dynamic, interdisciplinary field requires practitioners to apply knowledge from atmospheric and climate science, astronomy and astrophysics, chemistry, geology and geophysics, p\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTrade Review\u003c\/b\u003e\u003cbr\u003e\"Winner of the 2018 Chambliss Astronomical Writing Award, American Astronomical Society\"\u003cbr\u003e\"An essential introduction to the theoretical foundations of this cutting-edge new science. . . . Authoritative and accessible. . . . \u003ci\u003eExoplanetary Atmospheres\u003c\/i\u003e prepares Ph.D. students for research careers in the field and is ideal for self-study as well as for use in a course setting.\" * Lunar and Planetary Information Bulletin *\u003cbr\u003e\u003cbr\u003e\u003cb\u003eTable of Contents\u003c\/b\u003e\u003cbr\u003eForeword by Sara Seager xi  Preface xiii  1 Observations of Exoplanetary Atmospheres: A Theorist's Review of Techniques in Astronomy 1  1.1 The birth of exoplanetary science 1  1.2 Transits and occultations 2  1.3 Radial velocity measurements 8  1.4 Direct imaging 11  1.5 Gravitational microlensing 12  1.6 Future missions and telescopes 12  2 Introduction to Radiative Transfer 14  2.1 The optical depth: The most fundamental quantity in radiative transfer 14  2.2 Basic quantities in radiative transfer 16  2.3 The radiative transfer equation 20  2.4 Simple solutions of the radiative transfer equation 20  2.5 A practical checklist for radiative transfer calculations 23  2.6 Clouds 24  2.7 Atmospheric retrieval 27  2.8 Problem sets 31  3 The Two-Stream Approximation of Radiative Transfer 35  3.1 What is the two-stream approximation? 35  3.2 The radiative transfer equation and its moments 36  3.3 Two-stream solutions with isotropic scattering 39  3.4 The scattering phase function 45  3.5 Two-stream solutions with non-isotropic scattering 46  3.6 Different closures of the two-stream solutions 49  3.7 The diffusion approximation for radiative transfer 51  3.8 Problem sets 53  4 Temperature-Pressure Profiles 56  4.1 A myriad of atmospheric effects: Greenhouse warming and antigreenhouse cooling 56  4.2 The dual-band or double-gray approximation 57  4.3 The radiative transfer equation and the scattering parameter 58  4.4 Treatment of shortwave radiation 60  4.5 Treatment of longwave radiation 64  4.6 Assembling the pieces: Deriving the general solution 65  4.7 Exploration of different atmospheric effects 67  4.8 Milne's solution and the convective adiabat 71  4.9 Problem sets 72  5 Atmospheric Opacities: How to Use a Line List 74  5.1 From spectroscopic line lists to synthetic spectra 74  5.2 The Voigt profile 76  5.3 The quantum physics of spectral lines 78  5.4 The million- to billion-line radiative transfer challenge 81  5.5 Different types of mean opacities 88  5.6 Problem sets 89  6 Introduction to Atmospheric Chemistry 92  6.1 Why is atmospheric chemistry important? 92  6.2 Basic quantities: Gibbs free energy, equilibrium constant, rate coefficients 93  6.3 Chemical kinetics: Treating chemistry as a set of mass conservation equations 101  6.4 Self-consistent atmospheric chemistry, radiation and dynamics: A formidable computational challenge 106  6.5 Problem sets 107  7 A Hierarchy of Atmospheric Chemistries 110  7.1 A hierarchy of models for understanding atmospheric chemistry 110  7.2 Equilibrium chemistry with only hydrogen 110  7.3 Equilibrium C-H-O chemistry: Forming methane, water, carbon monoxide and acetylene 113  7.4 Equilibrium C-H-O chemistry: Adding carbon dioxide 115  7.5 Equilibrium C-H-O chemistry: Adding ethylene 121  7.6 Problem sets 122  8 Introduction to Fluid Dynamics 123  8.1 Why is the study of fluids relevant to exoplanetary atmospheres? 123  8.2 What exactly is a fluid? 124  8.3 The governing equations of fluid dynamics 124  8.4 Potential temperature and potential vorticity 128  8.5 Dimensionless fluid numbers 130  8.6 Problem sets 132  9 Deriving the Governing Equations of Fluid Dynamics 135  9.1 Preamble 135  9.2 The mass continuity equation (mass conservation) 135  9.3 The Navier-Stokes equation (momentum conservation) 136  9.4 The thermodynamic equation (energy conservation) 138  9.5 The conservation of potential vorticity 139  9.6 Various approximate forms of the governing equations of fluid dynamics 143  9.7 Magnetohydrodynamics 147  9.8 Problem sets 151  10 The Shallow Water System: A Fluid Dynamics Lab on Paper 155  10.1 A versatile fluid dynamics laboratory on paper 155  10.2 Deriving the shallow water equations 156  10.3 Gravity as the restoring force: The generation of gravity waves 158  10.4 Friction in an atmosphere: Molecular viscosity and Rayleigh drag 160  10.5 Forcing the atmosphere: Stellar irradiation 162  10.6 Like plucking a string: Alfv'en waves 163  10.7 Rotation: The generation of Poincar'e and Rossby waves 165  10.8 General coupling of physical effects 167  10.9 Shallow atmospheres as quantum harmonic oscillators 168  10.10 Shallow water systems and exoplanetary atmospheres 174  10.11 Problem sets 175  11 The de Laval Nozzle and Shocks 182  11.1 What is the de Laval nozzle? 182  11.2 What are shocks? 184  11.3 What does the de Laval nozzle teach us about shocks? 187  11.4 Applications to, and consequences for, exoplanetary atmospheres 191  11.5 Problem sets 192  12 Convection, Turbulence and Fluid Instabilities 196  12.1 Fluid motion induced by physically unstable configurations 196  12.2 Hot air rises and cold air sinks: Schwarzschild's criterion for convective stability 196  12.3 A simplified \"theory\" of convection: Mixing length theory 199  12.4 Implementing convection in numerical calculations: Convective adjustment schemes 200  12.5 A simple \"theory\" of turbulence: The scaling laws of Kolmogorov 202  12.6 Water over oil: The Rayleigh-Taylor instability 204  12.7 Shearing fluids: The Kelvin-Helmholtz instability 206  12.8 Weather at mid-latitudes: The baroclinic instability 207  12.9 Problem sets 209  13 Atmospheric Escape 211  13.1 The Knudsen number and Jeans parameter 211  13.2 Jeans escape 213  13.3 The classical Parker wind solution 213  13.4 Non-isothermal Parker winds: Using the nozzle solutions 216  13.5 Detailed processes: Photo-ionization, radiative cooling and nonthermal mechanisms 218  13.6 Problem sets 221  14 Outstanding Problems of Exoplanetary Atmospheres 223  Appendix A: Summary of Standard Notation 228  Appendix B: Essential Formulae of Vector Calculus 233  Appendix C: Essential Formulae of Thermodynamics 235  Appendix D: Gibbs Free Energies of Various Molecules and Reactions 237  Appendix E: Python Scripts for Generating Figures 240  Bibliography 250  Index 271","brand":"Princeton University Press","offers":[{"title":"Default Title","offer_id":49403818148183,"sku":"9780691166988","price":55.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0817\/1739\/5799\/files\/9780691166988.jpg?v=1730484636","url":"https:\/\/bookcurl.com\/products\/exoplanetary-atmospheres-9780691166988","provider":"Book Curl","version":"1.0","type":"link"}