scholarly journals Measurement of the strange quark contribution to the vector structure of the proton

2007 ◽  
Author(s):  
Sarah Phillips
Keyword(s):  
Strange Quark ◽  
Quark Contribution ◽  
Vector Structure

ASYMMETRIES IN POLARIZED ELECTRON SCATTERING AND THE STRANGENESS CONTENT OF THE NUCLEON

2009 ◽  
Vol 24 (11n13) ◽  
pp. 881-886
Author(s):  
SEBASTIAN BAUNACK
Keyword(s):  
Electron Scattering ◽  
Strange Quark ◽  
Form Factors ◽  
Strange Quarks ◽  
Quark Contribution ◽  
Nucleon Form Factors ◽  
Strangeness Content ◽  
Existing Data

In the viewpoint of QCD, the nucleon is made up of constituent quarks, sea quarks and gluons. Concerning the quark sea, also strange quarks can contribute to the nucleon properties. Parity violating electron scattering offers a tool to investigate the strange quark contribution to the nucleon form factors. The measurements of different experiments are discussed and the recent results from the A4 collaboration at MAMI is presented. Altogether the existing data allow to give constraints on the strangeness contribution.

scholarly journals The strange quark contribution to the proton's magnetic moment

2004 ◽  
Vol 583 (1-2) ◽  
pp. 79-86 ◽  
Author(s):  
D.T Spayde ◽  
D.H Beck ◽  
R Hasty ◽  
T Averett ◽  
D Barkhuff ◽  
...  
Keyword(s):  
Magnetic Moment ◽  
Strange Quark ◽  
Quark Contribution

scholarly journals The strange quark contribution to the spin of the nucleon

2019 ◽  
Author(s):  
Roger Horsley ◽  
Y. Nakamura ◽  
H. Perlt ◽  
D. Pleiter ◽  
P.E.L. Rakow ◽  
...  
Keyword(s):  
Strange Quark ◽  
Quark Contribution
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