Measurement of the proton’s neutral weak magnetic form factor

Published

Journal Article

We report the first measurement of the parity-violating asymmetry in elastic electron scattering from the proton. The asymmetry depends on the neutral weak magnetic form factor of the proton which contains new information on the contribution of strange quark-antiquark pairs to the magnetic moment of the proton. We obtain the value Gmz = 0.34 ± 0.09 ± 0.04 ± 0.05 n.m. at Q2 = 0.1 (GeV/c)2. © 1997 American Physical Society.

Full Text

Duke Authors

Cited Authors

  • Mueller, B; Beck, DH; Beise, EJ; Candell, E; Cardman, L; Carr, R; DiBari, RC; Dodson, G; Dow, K; Duncan, F; Farkhondeh, M; Filippone, BW; Forest, T; Gao, H; Korsch, W; Kowalski, S; Lung, A; McKeown, RD; Mohring, R; Napolitano, J; Nilsson, D; Pitt, M; Simicevic, N; Terburg, B; Wells, SP

Published Date

  • January 1, 1997

Published In

Volume / Issue

  • 78 / 20

Start / End Page

  • 3824 - 3827

Electronic International Standard Serial Number (EISSN)

  • 1079-7114

International Standard Serial Number (ISSN)

  • 0031-9007

Digital Object Identifier (DOI)

  • 10.1103/PhysRevLett.78.3824

Citation Source

  • Scopus