scholarly journals Lattice meson electric form factor using Wilson fermions

1986 ◽  
Vol 34 (2) ◽  
pp. 605-611 ◽  
Author(s):  
R. M. Woloshyn
2012 ◽  
Author(s):  
Vera Guelpers ◽  
Georg von Hippel ◽  
Hartmut Wittig

2014 ◽  
Vol 23 (12) ◽  
pp. 1450090 ◽  
Author(s):  
D. Robson

The relationship between the static electric form factor for the proton in the rest frame and the Sachs electric form factor in the Breit momentum frame is used to provide a value for the difference in the mean squared charge radius of the proton evaluated in the two frames. Associating the muonic–hydrogen data analysis for the proton charge radius of 0.84087 fm with the rest frame and associating the electron scattering data with the Breit frame yields a prediction of 0.87944 fm for the proton radius in the relativistic frame. The most recent value deduced via electron scattering from the proton is 0.877(6) fm so that the frame dependence used here yields a plausible solution to the proton radius puzzle.


2000 ◽  
Vol 663-664 ◽  
pp. 417c-420c ◽  
Author(s):  
D.J. Boersma

1992 ◽  
Author(s):  
R. Madey ◽  
T. Eden ◽  
W. M. Zhang ◽  
B. D. Anderson ◽  
A. R. Baldwin ◽  
...  

1998 ◽  
Vol 45 (1) ◽  
pp. 68-74 ◽  
Author(s):  
I. Niculescu ◽  
R. Suleiman ◽  
R. Madey ◽  
T. Eden ◽  
B.D. Anderson ◽  
...  

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