34 citations · 145 across the 21 of their papers we have counts for
6 papers · 1 filter
Sill distribution: genesis and salient features
Francesco Giacosa, Vanamali Shastry
We present the so-called Sill distribution, both in the nonrelativistic and relativistic cases, as a natural and simple way to include the effect of threshold(s) on the energy line…
Off-shellness in generalized parton distributions and form factors of the pion
Vanamali Shastry, Wojciech Broniowski, Enrique Ruiz Arriola
We study the effects of off-shellness in the generalized parton distributions of the pion. On general grounds, these distributions exhibit a richer structure than in the on-shell c…
Ambiguities in Partial Wave Analysis of Two Spinless Meson Photoproduction
JPAC Collaboration, W. A. Smith, D. I. Glazier +13
We describe the formalism to analyze the mathematical ambiguities arising in partial-wave analysis of two spinless mesons produced with a linearly polarized photon beam. We show th…
Dynamics in near-threshold photoproduction
JPAC Collaboration, D. Winney, C. Fernandez-Ramirez +12
The study of photoproduction at low energies has consequences for the understanding of multiple aspects of nonperturbative QCD, ranging from mechanical properties of the prot…
Off-shell generalized parton distributions of the pion
Wojciech Broniowski, Vanamali Shastry, Enrique Ruiz Arriola
We analyze off-shell effects in the generalized parton distributions (GPDs) of the pion in the context of the Sullivan electroproduction process, as well as the corresponding half-…
Radiative production and decays of the exotic and its siblings
Vanamali Shastry, Francesco Giacosa
We study the production of the light hybrid isoscalars and the yet undiscovered as intermediate states in the radiative decays…