scholarly journals Symmetry Violation of Time Reversal in Third Order Vertex Angle Renormalization Process of Electromagnetic Interaction

2012 ◽  
Vol 03 (01) ◽  
pp. 43-47
Author(s):  
Xiaochun Mei
Keyword(s):  
Time Reversal ◽  
Electromagnetic Interaction ◽  
Vertex Angle ◽  
Symmetry Violation ◽  
Third Order

Radiative Formation ofHe3and a New Test of Time-Reversal Invariance in the Electromagnetic Interaction.

1976 ◽  
Vol 37 (14) ◽  
pp. 960-960 ◽  
Author(s):  
C. A. Heusch ◽  
R. V. Kline ◽  
K. T. McDonald ◽  
J. B. Carroll ◽  
D. H. Fredrickson ◽  
...  
Keyword(s):  
Time Reversal ◽  
Electromagnetic Interaction ◽  
Time Reversal Invariance ◽  
Reversal Invariance

TREK: A Search for Time Reversal Symmetry Violation in Charged Kaon Decays

2010 ◽  
Author(s):  
Michael Kohl ◽  
Ricardo Alarcon ◽  
Phil Cole ◽  
Andres J. Kreiner ◽  
Hugo F. Arellano ◽  
...  
Keyword(s):  
Time Reversal ◽  
Time Reversal Symmetry ◽  
Charged Kaon ◽  
Kaon Decays ◽  
Symmetry Violation

On the Singularity Induced by Boundary Conditions in a Third-Order Thick Plate Theory

2002 ◽  
Vol 69 (6) ◽  
pp. 800-810 ◽  
Author(s):  
C. S. Huang
Keyword(s):  
Boundary Conditions ◽  
Shear Deformation ◽  
Thick Plate ◽  
Plate Theory ◽  
Vertex Angle ◽  
Singular Behavior ◽  
Third Order ◽  
Characteristic Equations ◽  
Shear Deformation Plate Theory ◽  
Comparison Results

This paper thoroughly examines the singularity of stress resultants of the form r−ξFθ for 0<ξ⩽1 as r→0 (Williams-type singularity) at the vertex of an isotropic thick plate; the singularity is caused by homogeneous boundary conditions around the vertex. An eigenfunction expansion is applied to derive the first known asymptotic solution for displacement components, from the equilibrium equations of Reddy’s third-order shear deformation plate theory. The characteristic equations for determining the singularities of stress resultants are presented for ten sets of boundary conditions. These characteristic equations are independent of the thickness of the plate, Young’s modulus, and shear modulus, but some do depend on Poisson’s ratio. The singularity orders of stress resultants for various boundary conditions are expressed in graphic form as a function of the vertex angle. The characteristic equations obtained herein are compared with those from classic plate theory and first-order shear deformation plate theory. Comparison results indicate that different plate theories yield different singular behavior for stress resultants. Only the vertex with simply supported radial edges (S(I)_S(I) boundary condition) exhibits the same singular behavior according to all these three plate theories.

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