On algebraic models of relativistic scattering
Küçük Resim Yok
Tarih
2008
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Iop Publishing Ltd
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this paper we develop an algebraic technique for building relativistic models in the framework of the direct-interaction theories. The interacting mass operator M in the Bakamjian-Thomas construction is related to a quadratic Casimir operator C of a non-compact group G. As a consequence, the S matrix can be gained from an intertwining relation between Weyl-equivalent representations of G. The method is illustrated by explicit application to a model with SO(3, 1) dynamical symmetry.
Açıklama
Anahtar Kelimeler
S-Matrix, Intertwining-Operators, Extension Theorem, Coulomb, Representations, Potentials, Particle
Kaynak
Journal Of Physics A-Mathematical And Theoretical
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
41
Sayı
39
