384 citations · 951 across the 16 of their papers we have counts for
16 papers
First Measurement of the Beam Asymmetry in Photoproduction off the Proton near Threshold
P. Levi Sandri, G. Mandaglio, V. De Leo +33
The beam asymmetry in photoproduction off the proton was measured at the GrAAL polarised photon beam with incoming photon energies of 1.461 and 1.480 GeV. For both…
Measurement of the Σ beam asymmetry for the ω photo-production off the proton and the neutron at GRAAL
V. Vegna, A. D'Angelo, O. Bartalini +34
We report on new measurements of the beam asymmetry for ω photo-production on proton and neutron in Hydrogen and Deuterium targets from the GRAAL collaboration. The beam asymmetry…
Kaonic 3He and 4He X-ray measurements in SIDDHARTA
T. Ishiwatari, M. Bazzi, G. Beer +38
The strong-interaction shift of kaonic 3He and 4He 2p states was measured using gaseous targets for the first time in the SIDDHARTA experiment. The determined shift of kaonic 4He i…
A New Measurement of Kaonic Hydrogen X rays
M. Bazzi, G. Beer, L. Bombelli +34
The system at threshold is a sensitive testing ground for low energy QCD, especially for the explicit chiral symmetry breaking. Therefore, we have measured the -serie…
S-Wave Scattering of Fermion Revisited
Anisur rahaman
A model where a Dirac fermion is coupled to background dilaton field is considered to study s-wave scattering of fermion by a back ground dilaton black hole. It is found that an un…
Beam asymmetry measurements on the photoproduction off neutrons
G. Mandaglio, F. Mammoliti, M. Manganaro +30
The beam asymmetry in the photoproduction of negative pions from quasi-free neutrons in a deuterium target was measured at Graal in the energy interval 700 - 1500 MeV and a wid…