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Phenomenology of a Stabilized Modulus
Walter D. Goldberger, Mark B. Wise
We explore the phenomenology of a stabilized modulus field in the Randall-Sundrum scenario. It is found that if the large separation between branes arises from a small bulk scalar…
Modulus Stabilization with Bulk Fields
Walter D. Goldberger, Mark B. Wise
We propose a mechanism for stabilizing the size of the extra dimension in the Randall-Sundrum scenario. The potential for the modulus field that sets the size of the fifth dimensio…
Bulk Fields in the Randall-Sundrum Compactification Scenario
Walter D. Goldberger, Mark B. Wise
Recently, Randall and Sundrum proposed a solution to the hierarchy problem where the background spacetime is five dimensional. There are two 3-branes, and the mass scale for fields…
Semileptonic B Decays as a Probe of New Physics
Walter D. Goldberger
Physics beyond the Standard Model could be measured indirectly, through its effects on Standard Model observables. One place to look for such effects is in the semileptonic decays…