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.
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Book Description hardback. Condition: New. Language: ENG. Seller Inventory # 9789814612067
Book Description Hardback. Condition: New. Language: English. Brand new Book. 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. Seller Inventory # LHB9789814612067
Book Description Hardback. Condition: New. Language: English. Brand new Book. 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. Seller Inventory # AAJ9789814612067
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Book Description HRD. Condition: New. New Book. Shipped from UK. Established seller since 2000. Seller Inventory # CA-9789814612067
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Book Description Hardcover. Condition: Brand New. 95 pages. 9.00x6.00x0.25 inches. In Stock. Seller Inventory # __9814612065