University of Regina

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20022009

most citedCharged pion form factor between Q^2=0.60 and 2.45 GeV^2. II. Determination of, and results for, the pion form factor

258 citations

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hep-lat2004★ 29 cited

Automatically generating Feynman rules for improved lattice field theories

A. Hart, G. M. von Hippel, R. R. Horgan +1

Deriving the Feynman rules for lattice perturbation theory from actions and operators is complicated, especially when improvement terms are present. This physically important task…

math.AT2004

The cone length and category of maps: pushouts, products and fibrations

Martin Arkowitz, Donald Stanley, Jeffrey Strom

For any collection of spaces A, we investigate two non-negative integer homotopy invariants of maps: l_A(f), the A-cone length of f, and L_A(f), the A-category of f. When A is the…

math.DG2004

Equivariant cohomology of real flag manifolds

Augustin-Liviu Mare

Let $P = G / K$ be a semisimple non-compact Riemannian symmetric space, where $G = I_{0} (P)$ and $K = G_{p}$ is the stabilizer of $p \in P$ . Let $X$ be an orbit of the (isotropy) representation…