A Theory of Scattering for Quasifree Particles - Hardcover

Streater, Raymond F

Hardcover

ISBN 10: 9814612065 ISBN 13: 9789814612067

Verlag: WSPC, 2014

Inhaltsangabe

Páginas:102Géneros:12:PHK:Electricity,electromagnetism&magnetism12:PHU:Mathematicalphysics12:PHN:NuclearphysicsSinopsis: ,Inthisbook,theauthorpresentsthetheoryofquasifreequantumfieldsandarguesthattheycouldprovidenon-zeroscatteringforsomeparticles.Thefree-fieldrepresentationofthequantisedtransverseelectromagneticfieldisnotclosedintheweak*-topology.Itsclosurecontainssoliton&ndash,anti-solitonpairsaslimitsoftwo-photonstatesastimegoestoinfinity,andtheoverlapprobabilitycanbecomputedusingUhlmann',sprescription.Therearenofreeparameters

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Reseña del editor:

In this book, the author presents the theory of quasifree quantum fields and argues that they could provide non-zero scattering for some particles. The free-field representation of the quantised transverse electromagnetic field is not closed in the weak*-topology. Its closure contains soliton-anti-soliton pairs as limits of two-photon states as time goes to infinity, and the overlap probability can be computed using Uhlmann's prescription. There are no free parameters: the probability is determined with no requirement to specify any coupling constant. All cases of the Shale transforms of the free field of the form + , where is not in the one-particle space, are treated in the book. There remain the cases of the Shale transforms of the form T , where T is a symplectic map on the one-particle space, not near the identity.

Über diese Auflage

• Verlag: WSPC
• Erscheinungsdatum: 2014
• ISBN 10: 9814612065
• ISBN 13: 9789814612067
• Einband: Tapa dura
• Anzahl der Seiten: 102