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The Charge Form Factor of the Proton at a Momentum Transfer of 75 F$^-^2$

Bartel, W. ; Dudelzak, B. ; Krehbiel, H. ; et al.
Phys.Lett.B 25 (1967) 236-237, 1967.
Inspire Record 1333753 DOI 10.17182/hepdata.29448

The proton form factors GE(q2) and GM(q2) are determined at q2 = 75fm−2.

2 data tables match query
Table 1

No description provided.

Table 2

No description provided.


Experimental study of exclusive H-2(e,e' p)n reaction mechanisms at high Q**2.

The CLAS collaboration Egiyan, K.S. ; Asryan, G. ; Gevorgyan, N. ; et al.
Phys.Rev.Lett. 98 (2007) 262502, 2007.
Inspire Record 741920 DOI 10.17182/hepdata.41751

The reaction $^2$H$(e,e^\prime p)n$ has been studied with full kinematic coverage for photon virtuality $1.75<Q^2<5.5$ GeV$^2$. Comparisons of experimental data with theory indicate that for very low values of neutron recoil momentum ($p_n<100$ MeV/c) the neutron is primarily a spectator and the reaction can be described by the plane-wave impulse approximation. For $100<p_n<750$ MeV/c proton-neutron rescattering dominates the cross section, while $\Delta$ production followed by the $N\Delta \to NN$ transition is the primary contribution at higher momenta.

4 data tables match query
Table 1

Recoil neutron momentum distributions.

Table 2

Recoil neutron angular distributions for neutron momenta in the range 400 to 600 MeV.

Table 3

Recoil neutron angular distributions for neutron momenta in the range 200 to 300 MeV.

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