L. DelBuono

Publication List Details

Period

1992 - 2009

Number

19

Co-Authors

A Global Treatment Of VMD Physics Up To The $\phi$: II. $\tau$ Decay and Hadronic Contributions To $g-2$ (2009)

Benayoun, M., David, P., DelBuono, L., Leitner, O.

Relying on the Hidden Local Symmetry (HLS) model equipped with a mechanism breaking the U(3)/SU(3)/SU(2) symmetries and generating a dynamical vector meson mixing, it has been shown that a global fit...

A Global Treatment Of VMD Physics Up To The $\phi$: I. $e^+e^-$ Annihilations, Anomalies And Vector Meson Partial Widths (2009)

Benayoun, M., David, P., DelBuono, L., Leitner, O.

The HLS Model, equipped with a mechanism providing the breaking of U(3)/SU(3) symmetry and an isospin symmetry breaking leading naturally to vector meson mixing, has been recently shown to...

The Dipion Mass Spectrum In e+e- Annihilation and tau Decay: A Dynamical (rho0, omega, phi) Mixing Approach (2007)

Benayoun, M., David, P., DelBuono, L., Leitner, O., O'Connell, H. B.

We readdress the problem of finding a simultaneous description of the pion form factor data in e+e- annihilations and in tau decays. For this purpose, we work in the framework of the Hidden Local...

Anomalous $\eta/\eta^\prime$ Decays: The Triangle and Box Anomalies (2003)

Benayoun, M., David, P., DelBuono, L., Leruste, Ph., O'Connell, H. B.

We examine the decay modes $\eta/\etp\ra \pi^+ \pi^- \gamma$ within the context of the Hidden Local Symmetry (HLS) Model. Using numerical information derived in previous fits to $VP\gamma$ and...

The Pion Form Factor Within the Hidden Local Symmetry Model (2003)

Benayoun, M., David, P., DelBuono, L., Leruste, Ph., O'Connell, H. B.

We analyze a pion form factor formulation which fulfills the Analyticity requirement within the Hidden Local Symmetry (HLS) Model. We show that it implies an $s$--dependent dressing of the...

An Effective Approach to VMD at One Loop Order and the Departures from Ideal Mixing for Vector Mesons (2000)

Benayoun, M., DelBuono, L., Leruste, Ph., O'Connell, H. B.

We examine the mechanisms producing departures from ideal mixing for vector mesons within the context of the Hidden Local Symmetry (HLS) model. We show that kaon loop transitions between the ideal...

VMD, the WZW Lagrangian and ChPT: The Third Mixing Angle (1999)

Benayoun, M., DelBuono, L., O'Connell, H. B.

We show that the Hidden Local Symmetry Model, supplemented with well-known procedures for breaking flavor SU(3) and nonet symmetry, provides all the information contained in the standard Chiral...

Radiative Decays, Nonet Symmetry and SU(3) Breaking (1999)

Benayoun, M., DelBuono, L., Eidelman, S., Ivanchenko, V. N., O'Connell, H. B.

We re-examine the problem of simultaneously describing in a consistent way all radiative and leptonic decays of light mesons (V -> P gamma, P -> V gamma, P -> gamma gamma, V -> e^+ e^-). For this...