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Quasielastic Electron-Deuteron Scattering Between q$^2$=18f$^{-2}$ and 100f$^{-2}$

Albrecht, W. ; Behrend, H.J. ; Dorner, H. ; et al.

Phys.Lett.B 26 (1968) 642-644, 1968.

Inspire Record 53149 DOI 10.17182/hepdata.29312

Quasielastic e-d scattering measurements were performed up to q 2 = 100 fm −2 . Only the electron was detected. The ratio R= ( d 2 ω d Ω d E′) ed d ω d Ω) ep was measured at the quasielastic peak; the magnetic form factor G M N of the neutron was deduced using the assumption G E N = 0.

2 data tables

Table 1

No description provided.

Table 2

CONST(NAME=MU) is the magnetic moment. The magnetic formfarctor (GM) is evaluated ander assumption of GE=0.

Some Recent Measurements of Proton Form Factors

Albrecht, W. ; Behrend, H.-J. ; Dorner, H. ; et al.

Phys.Rev.Lett. 18 (1967) 1014-1015, 1967.

Inspire Record 52298 DOI 10.17182/hepdata.21769

None

6 data tables

Table 1

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Table 2

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Table 3

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Small-Angle Electron-Proton Elastic Scattering Cross Sections for Momentum Transfers between 10 and 105 f $^{-2}$

Bartel, W. ; Dudelzak, B. ; Krehbiel, H. ; et al.

Phys.Rev.Lett. 17 (1966) 608-611, 1966.

Inspire Record 846566 DOI 10.17182/hepdata.21827

None

8 data tables

Table 1

No description provided.

Table 2

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Table 3

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Measurement of Proton Electromagnetic Form Factors at High Momentum Transfers

Chen, K.W. ; Dunning, J.R. ; Cone, A.A. ; et al.

Phys.Rev. 141 (1966) 1267-1285, 1966.

Inspire Record 50783 DOI 10.17182/hepdata.26655

Elastic electron-proton scattering cross sections have been measured using the internal beam of the 6-BeV Cambridge Electron Accelerator at laboratory scattering angles between 31° and 90° for values of the four-momentum transfer squared ranging from q2=0.389 to 6.81 (BeV/c)2 (q2=10 to 175F−2). Incident electron energies ranged from 1.0 to 6.0 BeV. Scattered electrons from an internal liquid-hydrogen target were momentum-analyzed using a single quadrupole spectrometer capable of momentum analysis up to 3.0 BeV/c. Čerenkov and shower counters were used to help reject pion and low-energy background. The cross sections presented are absolute cross sections with experimental errors ranging from 6.8% to 20%. Separation of proton electromagnetic form factors have been made for all but the two highest momentum transfer points, using the Rosenbluth formula. Both form factors, GEp and GMp, were observed to continue to decrease as the momentum transfer increases. An upper limit to the possible asymptotic values of the proton electromagnetic form factors has been established.

9 data tables

Table 1

No description provided.

Table 2

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Table 3

No description provided.