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A GIM Mechanism from Extra Dimensions
G. Cacciapaglia, C. Csaki, J. Galloway +3
We explore how to protect extra dimensional models from large flavor changing neutral currents by using bulk and brane flavor symmetries. We show that a GIM mechanism can be built…
Colored Unparticles
Giacomo Cacciapaglia, Guido Marandella, John Terning
We examine a scenario where the new physics at the LHC includes an approximate conformal field theory, where some of the degrees of freedom (aka "unparticles") carry a color charge…
How Black Holes Form in High Energy Collisions
Nemanja Kaloper, John Terning
We elucidate how black holes form in trans-Planckian collisions. In the rest frame of one of the incident particles, the gravitational field of the other, which is rapidly moving,…