2 papers
hep-ph2008
A New Kind of Weak-Coupling in Top-Quark Physics ?
Charles A. Nelson
In the standard model, for the t --> W b decay mode, the relative phase is 0-degrees between the dominant A(0,-1/2) and A(-1, -1/2) helicity amplitudes. However, in the case of an…
hep-ph2005
Use of W-Boson Longitudinal-Transverse Interference in Top Quark Spin-Correlation Functions
Charles A. Nelson, Eric Gasparo Barbagiovanni, Jeffrey J. Berger +2
Most of this paper consists of the derivation of general beam-referenced stage-two spin-correlation functions for the analysis of top-antitop pair-production at the Tevatron, at th…