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Showing 2003Show all

121 papers · 1 filter

hep-ex2003★ 14 cited

Measurements of Branching Fractions and CP-Violating Asymmetries in B Meson Decays to Charmless Two-Body States Containing a K0

B. Aubert, BABAR Collaboration

We present measurements of branching fractions and \CP-violating asymmetries in decays of mesons to two-body final states containing a \Kz. The results are based on a data samp…

hep-th2003★ 118 cited

Nonabelian Monopoles and the Vortices that Confine Them

Roberto Auzzi, Stefano Bolognesi, Jarah Evslin +1

Nonabelian magnetic monopoles of Goddard-Nuyts-Olive-Weinberg type have recently been shown to appear as the dominant infrared degrees of freedom in a class of softly broken ${\cal…

hep-ph2003★ 5 cited

ElectroWeak Symmetry Breaking as of 2003, on the way to the Large Hadron Collider

Riccardo Barbieri

I review the status of the ElectroWeak Symmetry Breaking problem. The lectures are naturally divided into two parts. The first is mostly devoted to overview the impact of current d…

hep-ex2003★ 4 cited

Measurement of the Branching Fraction for B- --> D0 K*-

B. Aubert, BABAR Collaboration

We present a measurement of the branching fraction for the decay B- --> D0 K*- using a sample of approximately 86 million BBbar pairs collected by the BaBar detector from e+e- coll…

cond-mat.supr-con2003★ 24 cited

Decoherence due to discrete noise in Josephson qubits

E. Paladino, L. Faoro, G. Falci

We study decoherence produced by a discrete environment on a charge Josephson qubit by introducing a model of an environment of bistable fluctuators. In particular we address the e…

hep-th2003★ 9 cited

On orbifold theory and N=2, D=5 gauged supergravity

Yin Lin

We have studied the most general N=2 supergravity in five dimensions in context with the orbifold theory based on . Various ways to treat the supersymmetry with…