A new approach is developed for evaluating contributions of various isobar channels to the double charged-pion production in the reactions gamma(r,v)p --> pi(+)pi(-)p. This approach makes it possible to determine both respective cross sections and amplitudes for quasi-two-particle channels from a fit to data on cross sections for a three-particle final state. The diffractive anzatz, which is widely used to describe rho-meson production, is modified to meet the purpose of the description of data in the near-threshold and subthreshold regions. The cross sections for rho-meson electroproduction in the energy region of nucleon-resonance excitation are determined for the first time on the basis of the latest data of the CLAS Collaboration
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
A new approach is developed for evaluating contributions of various isobar channels to the double ch...
[EN] A model for the gamma p --> pi(+)pi(-)p reaction developed earlier is extended to account for a...
We study the exclusive production of pi pi and rho pi in hard gamma* gamma scattering in the forward...
We study the exclusive production of pi pi and rho pi in hard gamma* gamma scattering in the forward...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
A new approach is developed for evaluating contributions of various isobar channels to the double ch...
[EN] A model for the gamma p --> pi(+)pi(-)p reaction developed earlier is extended to account for a...
We study the exclusive production of pi pi and rho pi in hard gamma* gamma scattering in the forward...
We study the exclusive production of pi pi and rho pi in hard gamma* gamma scattering in the forward...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gamma p -> pp(+)pi(-) was studied in the photon energy range 3.0-3.8 GeV and ...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...
The exclusive reaction gammap-->ppi+pi- was studied in the photon energy range 3.0–3.8 GeV and the m...