2.6k citations · 5.7k across the 90 of their papers we have counts for
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hep-ph2008★ 9 cited
Production of Single Heavy Charged Leptons at a Linear Collider
Erin De Pree, Marc Sher, Ismail Turan
A sequential fourth generation of quarks and leptons is allowed by precision electroweak constraints if the mass splitting between the heavy quarks is between 50 and 80 GeV. Althou…
hep-ph2008★ 18 cited
Extra Gauge Invariance from an Extra Dimension
Christopher D. Carone, Joshua Erlich, Marc Sher
We describe higher-dimensional theories whose low-energy 4D descriptions contain larger gauge or global symmetry groups. As an example, we construct a Higgsless SU(2) x U(1) model…
hep-ph2008★ 67 cited
Experimental constraints on fourth generation quark masses
P. Q. Hung, Marc Sher
The existing bounds from CDF on the masses of the fourth generation quarks, t' and b', are reexamined. The bound of 256 GeV on the t' mass assumes that the primary decay of the t'…