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20022011
most citedIndication of Electron Neutrino Appearance from an Accelerator-produced Off-axis Muon Neutrino Beam

1.4k citations

Showing 2010 · hep-phShow all

11 papers · 2 filters

hep-ph2010

New ways to access the transverse spin content of the nucleon

M. El Beiyad, B. Pire, L. Szymanowski +1

We first describe a new way to access the chiral odd transversity parton distribution in the proton through the photoproduction of lepton pairs. The basic ingredient is the interfe…

hep-ph201081 cited

Warped Electroweak Breaking Without Custodial Symmetry

Joan A. Cabrer, Gero von Gersdorff, Mariano Quiros

We propose an alternative to the introduction of an extra gauge (custodial) symmetry to suppress the contribution of KK modes to the T parameter in warped theories of electroweak b…

hep-ph201013 cited

Uncovering the triple pomeron vertex from Wilson line formalism

G. A. Chirilli, L. Szymanowski, S. Wallon

We compute the triple pomeron vertex from the Wilson line formalism, including both planar and non-planar contributions, and get perfect agreement with the result obtained in the E…

hep-ph2010

Two-Photon and Two-gluon Decays of and P-wave Heavy Quarkonium States

T. N. Pham

By neglecting the relative quark momenta in the propagator term, the two-photon and two-gluon decay amplitude of heavy quarkonia states can be written as a local heavy quark field…

hep-ph201037 cited

Exact renormalization group and Phi-derivable approximations

Jean-Paul Blaizot, Jan M. Pawlowski, Urko Reinosa

We show that the so-called Phi-derivable approximations can be combined with the exact renormalization group to provide efficient non-perturbative approximation schemes. On the one…

hep-ph201029 cited

A spectral representation for baryon to meson transition distribution amplitudes

Bernard Pire, Kirill Semenov-Tian-Shansky, Lech Szymanowski

We construct a spectral representation for the baron to meson transition distribution amplitudes (TDAs), i.e. matrix elements involving three quark correlators which arise in the d…