6 papers
The Running Coupling BFKL Anomalous Dimensions and Splitting Functions
R. S. Thorne
I explicitly calculate the anomalous dimensions and splitting functions governing the Q^2 evolution of the parton densities and structure functions which result from the running co…
Explicit Calculation Of the Running Coupling BFKL Anomalous Dimension
R. S. Thorne
I calculate the anomalous dimension governing the Q^2 evolution of the gluon (and structure functions) coming from the running coupling BFKL equation. This may be expressed in an e…
NLO BFKL Equation, Running Coupling and Renormalization Scales
R. S. Thorne
I examine the solution of the BFKL equation with NLO corrections relevant for deep inelastic scattering. Particular emphasis is placed on the part played by the running of the coup…
A Complete Leading-Order, Renormalization-Scheme-Consistent Calculation of Structure Functions
R. S. Thorne
We present consistently ordered calculations of the structure functions F_2(x,Q^2) and F_L(x,Q^2), in different expansion schemes. After discussing the standard expansion in powers…
A Complete Leading-Order, Renormalization-Scheme-Consistent Calculation of Small--x Structure functions, Including Leading-ln(1/x) Terms
R. S. Thorne
We present calculations of the structure functions F_2(x,Q^2) and F_L(x,Q^2), concentrating on small x. After discussing the standard expansion of the structure functions in powers…
The Decoupling Theorem in Effective Scalar Field Theory
R. D. Ball, R. S. Thorne
We consider decoupling in the context of an effective quantum field theory of two scalar fields with well separated mass scales and a symmetry. We first prove, usin…