229 citations · 2.6k across the 56 of their papers we have counts for
4 papers · 2 filters
Determination of the η mass with the Crystal Ball at MAMI-B
A. Nikolaev, P. Aguar-Bartolomé, J. Ahrens +59
A new precise determination of the η meson mass is presented. It is based on a measurement of the threshold for the γp -> pη reaction using the tagger focal-plane microscope detect…
Photoproduction of pi0pi0 and pi0pi+-pairs off the proton from threshold to the second resonance region
F. Zehr, B. Krusche, P. Aguar +59
Precise total cross-sections and invariant-mass distributions have been measured for photoproduction of pion pairs off the proton producing and final states fro…
Study of the gamma p --> pi0 pi0 p reaction with the Crystal Ball/TAPS at the Mainz
V. L. Kashevarov, A. Fix, S. Prakhov +68
The gamma p --> pi0 pi0 p reaction has been measured from threshold to 1.4 GeV using the Crystal Ball and TAPS photon spectrometers together with the photon tagging facility at the…
Coherent photoproduction of eta-mesons off 3He - search for eta-mesic nuclei
F. Pheron, J. Ahrens, J. R. M. Annand +71
Coherent photoproduction of -mesons off He, i.e. the reaction , has been investigated in the near-threshold region. The experiment was performed…