activity
20072015
most citedNew results on the Roper resonance and the P_{11} partial wave

112 citations · 418 across the 6 of their papers we have counts for

collaborators

6 papers

nucl-ex2015★ 76 cited

High statistics study of the reaction

V. Sokhoyan, E. Gutz, V. Crede +62

The photoproduction of 2 mesons off protons was studied with the Crystal Barrel/TAPS experiment at the electron accelerator ELSA in Bonn. The energy of photons produced in a r…

nucl-ex2013★ 76 cited

Determination of the η'-nucleus optical potential

M. Nanova, V. Metag, E. Ya. Paryev +59

The excitation function and momentum distribution of mesons have been measured in photon induced reactions on C in the energy range of 1250-2600 MeV. The experi…

hep-ex2008★ 26 cited

Beam asymmetry in near threshold omega photoproduction off the proton

Frank Klein et al.

The photoproduction of omega mesons off protons has been studied at the Bonn ELSA accelerator from threshold to E_gamma = 1700 MeV. Linearly polarized beams were produced via coher…

nucl-ex2007★ 50 cited

Evidence for a parity doublet Delta(1920)P_{33} and Delta(1940)D_{33}$ from γp\to pπ^0η

I. Horn

Evidence is reported for the existence of a parity doublet of Delta resonances with total angular momentum J=3/2 from photoproduction of the p pi^0 eta final state. The two parity…

hep-ph2007★ 78 cited

N* and Delta* decays into N pi0 pi0

U. Thoma, M. Fuchs, A. V. Anisovich +45

Decays of baryon resonances in the second and the third resonance region into N pi0 pi0 are studied by photoproduction of two neutral pions off protons. Partial decay widths of N*…

hep-ph2007★ 112 cited

New results on the Roper resonance and the P_{11} partial wave

A. V. Sarantsev

Properties of the Roper resonance, the first scalar excitation of the nucleon, are determined. Pole positions and residues of the partial wave are studied in a combined an…