Keywords:
Solitons.
;
Electronic books.
Description / Table of Contents:
This book introduces the main examples of topological solitons in classical field theories, discusses the forces between solitons, and surveys both static and dynamic multi-soliton solutions. It covers kinks in one dimension, lumps and vortices in two dimensions, monopoles and Skyrmions in three dimensions, and instantons in four dimensions.
Type of Medium:
Online Resource
Pages:
1 online resource (507 pages)
Edition:
1st ed.
ISBN:
9780511211416
Series Statement:
Cambridge Monographs on Mathematical Physics Series
URL:
https://ebookcentral.proquest.com/lib/geomar/detail.action?docID=266652
DDC:
530.14
Language:
English
Note:
Cover -- Half-title -- Series-title -- Title -- Copyright -- Contents -- Preface -- 1 Introduction -- 1.1 Solitons as particles -- 1.2 A brief history of topological solitons -- 1.3 Bogomolny equations and moduli spaces -- 1.4 Soliton dynamics -- 1.5 Solitons and integrable systems -- 1.6 Solitons - experimental status -- 1.7 Outline of this book -- 2 Lagrangians and fields -- 2.1 Finite-dimensional systems -- 2.2 Symmetries and conservation laws -- 2.3 Field theory -- 2.4 Noether's theorem in field theory -- 2.5 Vacua and spontaneous symmetry breaking -- 2.6 Gauge theory -- 2.7 The Higgs mechanism -- 2.8 Gradient flow in field theory -- 3 Topology in field theory -- 3.1 Homotopy theory -- 3.2 Topological degree -- 3.3 Gauge fields as differential forms -- 3.4 Chern numbers of abelian gauge .elds -- 3.5 Chern numbers for non-abelian gauge fields -- 3.6 Chern-Simons forms -- 4 Solitons - general theory -- 4.1 Topology and solitons -- 4.2 Scaling arguments -- 4.3 Symmetry and reduction of dimension -- 4.4 Principle of symmetric criticality -- 4.5 Moduli spaces and soliton dynamics -- 5 Kinks -- 5.1 Bogomolny bounds and vacuum structure -- 5.2 Phi4 kinks -- 5.3 Sine-Gordon kinks -- 5.4 Generalizations -- 6 Lumps and rational maps -- 6.1 Lumps in the O(3) sigma model -- 6.2 Lumps on a sphere and symmetric maps -- 6.3 Stabilizing the lump -- 7 Vortices -- 7.1 Ginzburg-Landau energy functions -- 7.2 Topology in the global theory -- 7.3 Topology in the gauged theory -- 7.4 Vortex solutions -- 7.5 Forces between gauged vortices -- 7.6 Forces between vortices at large separation -- 7.7 Dynamics of gauged vortices -- 7.7.1 Second order dynamics -- 7.7.2 Gradient flow -- 7.7.3 First order dynamics -- 7.8 Vortices at critical coupling -- 7.9 Moduli space dynamics -- 7.10 The metric on MN -- 7.11 Two-vortex scattering.
,
7.12 First order dynamics near critical coupling -- 7.13 Global vortex dynamics -- 7.14 Varying the geometry -- 7.14.1 Volume of moduli space -- 7.14.2 Toroidal geometry - the Abrikosov lattice -- 7.14.3 Vortices on the hyperbolic plane -- 7.15 Statistical mechanics of vortices -- 8 Monopoles -- 8.1 Dirac monopoles -- 8.2 Monopoles as solitons -- 8.3 Bogomolny-Prasad-Sommerfield monopoles -- 8.4 Dyons -- 8.5 The Nahm transform -- 8.6 Construction of monopoles from Nahm data -- 8.7 Spectral curves -- 8.8 Rational maps and monopoles -- 8.9 Alternative monopole methods -- 8.10 Monopole dynamics -- 8.11 Moduli spaces and geodesic motion -- 8.12 Well separated monopoles -- 8.13 SU(m) monopoles -- 8.14 Hyperbolic monopoles -- 9 Skyrmions -- 9.1 The Skyrme model -- 9.2 Hedgehogs -- 9.3 Asymptotic interactions -- 9.4 Low charge Skyrmions -- 9.5 The rational map ansatz -- 9.6 Higher charge Skyrmions -- 9.7 Lattices, crystals and shells -- 9.8 Skyrmion dynamics -- 9.9 Generalizations of the Skyrme model -- 9.10 Quantization of Skyrmions -- 9.11 The Skyrme-Faddeev model -- 10 Instantons -- 10.1 Self-dual Yang-Mills fields -- 10.2 The ADHM construction -- 10.3 Symmetric instantons -- 10.4 Skyrme fields from instantons -- 10.5 Monopoles as self-dual gauge fields -- 10.6 Higher rank gauge groups -- 11 Saddle points - sphalerons -- 11.1 Mountain passes -- 11.2 Sphalerons on a circle -- 11.3 The gauged kink -- 11.4 Monopole-antimonopole dipole -- 11.5 The electroweak sphaleron -- 11.6 Unstable solutions in other theories -- References -- Index.
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