scholarly journals Pomeron, nucleon-resonance, and (0+,0−,1+) -meson contributions in ϕ -meson photoproduction

2019 ◽  
Vol 100 (6) ◽  
Author(s):  
Sang-Ho Kim ◽  
Seung-il Nam
Keyword(s):  
Nucleon Resonance ◽  
Meson Photoproduction

scholarly journals Evidence for Nucleon-Resonance Excitation inω-Meson Photoproduction

2006 ◽  
Vol 96 (13) ◽  
Author(s):  
J. Ajaka ◽  
Y. Assafiri ◽  
S. Bouchigny ◽  
J. P. Didelez ◽  
L. Fichen ◽  
...  
Keyword(s):  
Nucleon Resonance ◽  
Resonance Excitation ◽  
Meson Photoproduction

scholarly journals Transition nucleon resonance electrocouplings from CLAS data on π[sup +]π[sup −]p electroproduction off protons

2011 ◽  
Author(s):  
Victor I. Mokeev ◽  
David Armstrong ◽  
Volker Burkert ◽  
Jian-Ping Chen ◽  
Will Detmold ◽  
...  
Keyword(s):  
Nucleon Resonance

Experimental Limit onϕ-Meson Photoproduction from Hydrogen at 15 GeV

1968 ◽  
Vol 20 (16) ◽  
pp. 877-878 ◽  
Author(s):  
A. Boyarski ◽  
F. Bulos ◽  
W. Busza ◽  
R. Diebold ◽  
S. Ecklund ◽  
...  
Keyword(s):  
Experimental Limit ◽  
Meson Photoproduction

Isospin-½ nucleon-resonance production by aV,Aweak neutral current

1976 ◽  
Vol 13 (5) ◽  
pp. 1216-1233 ◽  
Author(s):  
Stephen L. Adler ◽  
Inga Karliner ◽  
Judy Lieberman ◽  
Yee Jack Ng ◽  
Hung-Sheng Tsao
Keyword(s):  
Neutral Current ◽  
Nucleon Resonance ◽  
Resonance Production

scholarly journals K0SΣ0 photoproduction at the BGO-OD experiment

2020 ◽  
Vol 241 ◽  
pp. 01009
Author(s):  
Katrin Kohl ◽  
Stefan Alef ◽  
Patrick Bauer ◽  
Reinhard Beck ◽  
Alessandro Braghieri ◽  
...  
Keyword(s):  
Vector Meson ◽  
Momentum Transfer ◽  
Cross Section ◽  
Photon Beam ◽  
Bremsstrahlung Photon ◽  
Meson Photoproduction ◽  
Accelerator Facility ◽  
Transfer Processes

The BGO-OD experiment at the ELSA accelerator facility uses an energy tagged bremsstrahlung photon beam to investigate the excitation structure of the nucleon via meson photoproduction. The setup with a BGO calorimeter surrounding the target and an open dipole spectrometer covering the for ward region is ideally suited for investigating low momentum transfer processes, in particular in strangeness photoproduction. The associated photoproduction of K0S and hyperons is essential to understand the role of K* exchange mech anisms. A cusp-like structure observed in the yp → K0SΣ+ reaction at the K* threshold is described by models including dynamically generated resonances from vector meson-baryon interactions. Such interactions are pre dicted to give a peak like structure in K0SΣ0 photoproduction off the neutron. A very preliminary cross section is determined and compared to the prediction, the results appear to support the model

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