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Scattering amplitudes with off-shell quarks
Published: August 13, 2013
arXiv: 1308.2861v3
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Authors
A. Hameren
,
K. Kutak
,
T. Salwa
Abstract
We present a prescription to calculate manifestly gauge invariant tree-level scattering amplitudes for arbitrary scattering processes with off-shell initial-state quarks within the kinematics of high-energy scattering.