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BestsellerE-book
Author Thompson, Ian J.

Title Nuclear Reactions for Astrophysics : Principles, Calculation and Applications of Low-Energy Reactions.

Publication Info. Cambridge : Cambridge University Press, 2009.

Item Status

Description 1 online resource (482 pages)
text file
Contents Cover; NUCLEAR REACTIONS FOR ASTROPHYSICS; Title; Copyright; Contents; Preface; Sources of quotations; Acknowledgements; 1 Nuclei in the Cosmos; 1.1 Nuclei; 1.1.1 Properties of nuclei; 1.1.2 Nuclear reactions; 1.1.3 Forces in nuclei; 1.1.4 The Coulomb barrier; 1.2 Primordial nucleosynthesis; 1.3 Reactions in light stars; 1.3.1 Proton-proton chains; 1.3.2 Triple-a reaction; 1.3.3 CNO cycles; 1.4 Heavy stars; 1.4.1 a-burning; 1.4.2 s-process neutron reactions; 1.5 Explosive production mechanisms; 1.5.1 r-process neutron reactions; 1.5.2 The rp-process; 1.5.3 The p-process; 1.6 Outlook.
1.6.1 Implications for nuclear physics1.6.2 Nuclear astrophysics: an open field; References; 2 Reactions of nuclei; 2.1 Kinds of states and reactions; 2.1.1 States of nuclei; 2.1.2 Kinds of reactions; 2.2 Time and energy scales; 2.2.1 Direct reactions; 2.2.2 Resonance reactions; 2.2.3 Compound nucleus reactions; 2.3 Collisions; 2.3.1 Non-relativistic kinematics; 2.3.2 Relative and center-of-mass wave functions; 2.3.3 Relativistic kinematics; 2.4 Cross sections; 2.4.1 Differential cross sections; 2.4.2 Laboratory and center of mass measures; 2.4.3 Experimental and theoretical cross sections.
2.4.4 Cross sections and scattering amplitudesExercises; References; 3 Scattering theory; 3.1 Elastic scattering from spherical potentials; 3.1.1 Partial-wave scattering from a finite spherical potential; 3.1.2 Coulomb and nuclear potentials; 3.1.3 Resonances and virtual states; 3.1.4 Nuclear currents or flux; 3.1.5 Complex potentials; 3.2 Multi-channel scattering; 3.2.1 Multiple channels; 3.2.2 Coupled equations; 3.2.3 Unitarity of the multi-channel S matrix; 3.2.4 Detailed balance; 3.3 Integral forms; 3.3.1 Green's function methods; 3.3.2 Vector-form T matrix for plane waves.
3.3.3 Two-potential formula3.3.4 Vector-form T matrix for distorted waves; 3.3.5 Born series and approximations; 3.4 Identical particles; 3.4.1 Isospin; 3.4.2 Direct and exchange amplitudes in elastic scattering; 3.4.3 Integrated cross sections; 3.4.4 Exchange transfer; 3.5 Electromagnetic channels; 3.5.1 Maxwell equations and photon channels; 3.5.2 Coupling photons and particles; 3.5.3 Photon cross sections; 3.5.4 Partial waves and vector spherical harmonics; 3.5.5 Electric and magnetic parts in the Coulomb gauge; Appendix; Exercises; References; 4 Reaction mechanisms; 4.1 Optical potentials.
4.1.1 Typical forms4.1.2 Global optical potentials; 4.1.3 Folding potentials; 4.2 Single-nucleon binding potentials; 4.2.1 Neutron and proton single-particle states in nuclei; 4.2.2 Optical potentials extended to bound states; 4.3 Coupling potentials; 4.3.1 Multipole analysis of transition potentials; 4.3.2 Spin-dependent potentials; 4.4 Inelastic couplings; 4.4.1 Collective inelastic processes; 4.4.2 Single-particle inelastic processes; 4.5 Particle rearrangements; 4.5.1 Transfer reactions; 4.5.2 Knockout reactions; 4.5.3 Breakup reactions; 4.5.4 Capture reactions; 4.6 Isospin transitions.
Note 4.6.1 Charge-exchange reactions.
Summary Describes how the processes in stars which produce the chemical elements for planets and life may be reproduced in laboratories.
Bibliography Includes bibliographical references and index.
Local Note eBooks on EBSCOhost EBSCO eBook Subscription Academic Collection - North America
Subject Nuclear astrophysics.
Nuclear astrophysics.
Genre/Form Electronic books.
Added Author Nunes, Filomena M.
Other Form: Print version: Thompson, Ian J. Nuclear Reactions for Astrophysics : Principles, Calculation and Applications of Low-Energy Reactions. Cambridge : Cambridge University Press, ©2009 9780521856355
ISBN 9780511580277
0511580274
1283378167
9781283378161
9781139190503 (electronic book)
1139190504 (electronic book)
9781139152150 (electronic book)
1139152157 (electronic book)
0511579535 (electronic book)
9780511579530 (electronic book)
9780521856355
0521856353