Results 81 to 90 of about 1,145,029 (201)

Scalar-Composite Model in 6 - 2εDimensions [PDF]

open access: yesarXiv, 2006
We study the model of a composite-scalar made of a pair of scalar fields in 6-2 epsilon dimensions, using equivalence to the renormalizable three-elementary-scalar model under the "compositeness condition." In this model, the composite-scalar field is induced by the quantum effects through the vacuum polarization of elementary-scalar fields with 2N ...
arxiv  

Hamiltonian Approach to Conformal Coupling Scalar Field in the General Relativity [PDF]

open access: yesarXiv, 2007
The dynamic status of scalar fields is studied in the Hamiltonian approach to the General Relativity. We show that the conformal coupling of the scalar field violates the standard geometrical structure of the Einstein equations in GR and their solutions including the Schwarzschild one and the Newton static interaction.
arxiv  

Field redefinition and renormalisability in scalar field theories

open access: yes, 2013
We have addressed the issue of field redefinition in connection with renormalisability. Our study is restricted to theories of interacting scalar fields.
Mohammedi, N.
core   +1 more source

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