74 citations · 499 across the 24 of their papers we have counts for
17 papers · 1 filter
Polarization observables in double neutral pion photoproduction
TAPS Collaboration, T. Seifen, J. Hartmann +73
Measurements of target asymmetries and double-polarization observables for the reaction are reported. The data were taken with the CBELSA/TAPS experiment at the ELS…
Observation of a structure in the M invariant mass distribution near 1700 MeV/ in the reaction
V. Metag, M. Nanova, J. Hartmann +74
The reaction has been studied with the CBELSA/TAPS detector at the electron stretcher accelerator ELSA in Bonn for incident photon energies from threshold…
Observation of the Cusp in the New Precise Beam Asymmetry Data for
TAPS Collaboration
Data on the beam asymmetry in the photoproduction of mesons off protons are reported for tagged photon energies from 1130 to 1790 MeV (mass range from 1748 MeV to …
Strangeness photoproduction at the BGO-OD experiment
Georg Scheluchin, Stefan Alef, Patrick Bauer +30
The BGO-OD experiment at the University of Bonn's ELSA accelerator facility in Germany is ideally suited to investigate photoproduction at extreme forward angles. It combines a hig…
Strangeness Photoproduction at the BGO-OD experiment
T. C. Jude, S. Alef, P. Bauer +30
The BGO-OD experiment at the ELSA accelerator facility uses an energy tagged bremsstrahlung photon beam to investigate the excitation structure of the nucleon. The setup consists o…
New data on with polarized photons and protons and their implications for decays
J. Müller, J. Hartmann, M. Grüner +86
The polarization observables , and in photoproduction of mesons off protons are measured for photon energies from threshold to MeV (), 2280 MeV ($E…
Measurement of the Helicity Asymmetry for the reaction
TAPS collaboration, M. Gottschall, F. Afzal +66
A measurement of the double-polarization observable for the reaction is reported. The data were taken with the CBELSA/TAPS experiment at the ELSA facility in Bonn…
Determination of the real part of the η'-Nb optical potential
M. Nanova, S. Friedrich, V. Metag +51
The excitation function and momentum distribution of η' mesons have been measured in photoproduction off 93^Nb in the energy range of 1.2-2.9 GeV. The experiment has been performed…
Strangeness Photoproduction at the BGO-OD Experiment
T. C. Jude, S. Alef, D. Bayadilov +61
BGO-OD is a newly commissioned experiment to investigate the internal structure of the nucleon, using an energy tagged bremsstrahlung photon beam at the ELSA electron facility. The…
Photoproduction of ω Mesons off the Proton
A. Wilson, V. Crede, A. V. Anisovich +62
The differential cross sections and unpolarized spin-density matrix elements for the reaction were measured using the CBELSA/TAPS experiment for initial photon energies…
The polarization observables T, P, and H and their impact on multipoles
J. Hartmann, H. Dutz, A. V. Anisovich +76
Data on the polarization observables T, P, and H for the reaction are reported. Compared to earlier data from other experiments, our data are more precise and extend t…
Experimental constraints on the -nucleus real potential
S. Friedrich, K. Makonyi, V. Metag +61
In a search for mesic states, the production of -mesons in coincidence with forward going protons has been studied in photon induced reactions on C for incident photo…
First measurement of the helicity asymmetry for in the resonance region
M. Gottschall, A. V. Anisovich, B. Bantes +64
The first measurement of the helicity dependence of the photoproduction cross section of single neutral pions off protons is reported for photon energies from 600 to 2300\,MeV, cov…
Anomaly in the K^0_S Sigma^+ photoproduction cross section off the proton at the K* threshold
R. Ewald, A. V. Anisovich, B. Bantes +57
The photoproduction reaction is investigated in the energy region from threshold to \,MeV. The differential cross section exhibits increasin…
Measurement of the Beam Asymmetry in the Forward Direction for pi0 Photoproduction
N. Sparks, V. Crede, A. V. Anisovich +57
Photoproduction of neutral pions has been studied with the CBELSA/TAPS detector for photon energies between 0.92 and 1.68~GeV at the electron accelerator ELSA. The beam asymmetry~$…
Photoproduction of meson pairs: First measurement of the polarization observable I^s
E. Gutz, V. Sokhoyan, H. van Pee +64
The polarization observable I^s, a feature exclusive to the acoplanar kinematics of multi-meson final states produced via linearly polarized photons, has been measured for the firs…
Linearly polarised photon beams at ELSA and measurement of the beam asymmetry in pi^0-photoproduction off the proton
D. Elsner, B. Bantes, O. Bartholomy +55
At the electron accelerator ELSA a linearly polarised tagged photon beam is produced by coherent bremsstrahlung off a diamond crystal. Orientation and energy range of the linear po…