scholarly journals A study of longitudinal charged-pion electroproduction in D, {sup 3}He, and {sup 4}He

1995 ◽  
Author(s):  
H E Jackson ◽  
K P Coulter ◽  
D F Geesaman
Keyword(s):  
Charged Pion ◽  
Pion Electroproduction

Measurement of high lying nucleon resonances and search for a missing state in double charged pion electroproduction off the proton

2003 ◽  
Vol 117 ◽  
pp. 668-670
Author(s):  
E. Golovach ◽  
V. Burkert ◽  
V. Mokeev ◽  
M. Ripani ◽  
M. Anghinolfi ◽  
...  
Keyword(s):  
Charged Pion ◽  
Pion Electroproduction ◽  
Nucleon Resonances

Forward-angle charged-pion electroproduction in the deuteron

1990 ◽  
Vol 64 (6) ◽  
pp. 622-624 ◽  
Author(s):  
R. Gilman ◽  
M. Bernheim ◽  
M. Brussel ◽  
J. Cheminaud ◽  
J.-F. Danel ◽  
...  
Keyword(s):  
Charged Pion ◽  
Forward Angle ◽  
Pion Electroproduction

scholarly journals CAN WE EXTRACT THE PION ELECTROMAGNETIC FORM FACTOR FROM A t-CHANNEL DIAGRAM ONLY?

2008 ◽  
Vol 23 (39) ◽  
pp. 3317-3329 ◽  
Author(s):  
T. MART
Keyword(s):  
Form Factor ◽  
Phenomenological Models ◽  
Electromagnetic Form Factor ◽  
Charged Pion ◽  
Direct Proof ◽  
Pion Electroproduction ◽  
Pion Electromagnetic Form Factor ◽  
The Given ◽  
Pion Electromagnetic Form ◽  
Good Agreement

We show that we are able to extract the pion electromagnetic form factor by using the recent charged pion electroproduction data from JLab and a simple t-channel diagram. For this purpose we have performed the Q2-independent and dependent analyses. The result of the first analysis is in good agreement with those of previous works and fit the Maris and Tandy model as well as the monopole parametrization which describes a pion radius of 0.672 fm. The result of the second analysis corroborates the findings in the first analysis. Our findings therefore provide a direct proof that at the given kinematics the t-channel diagram really dominates the process. This could also set a new constraint to the phenomenological models that try to describe the process.

Charged-Pion Electroproduction from Protons up toQ2=9.5Gev2

1976 ◽  
Vol 37 (23) ◽  
pp. 1525-1528 ◽  
Author(s):  
C. J. Bebek ◽  
A. Browman ◽  
C. N. Brown ◽  
K. M. Hanson ◽  
R. V. Kline ◽  
...  
Keyword(s):  
Charged Pion ◽  
Pion Electroproduction

Charged-pion electroproduction on light nuclei

1966 ◽  
Vol 45 (4) ◽  
pp. 930-936
Author(s):  
S. Ferroni ◽  
V. Gracco ◽  
P. Lehmann ◽  
B. Merkel ◽  
C. Schaerf
Keyword(s):  
Charged Pion ◽  
Light Nuclei ◽  
Pion Electroproduction
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