Measurement of the electric form factor of the neutron at Q2=0.5 and 1.0 GeV2/c2.
- Warren G Universität Basel, CH-4056 Basel, Switzerland.
- Wesselmann F
- Zhu H
- McKee P
- Savvinov N
- Zeier M
- Aghalaryan A
- Ahmidouch A
- Arenhövel H
- Asaturyan R
- Ben-Dayan I
- Bloch F
- Boeglin W
- Boillat B
- Breuer H
- Brower J
- Carasco C
- Carl M
- Carlini R
- Cha J
- Chant N
- Christy E
- Cole L
- Coman L
- Coman M
- Crabb D
- Danagoulian S
- Day D
- Duek K
- Dunne J
- Elaasar M
- Ent R
- Farrell J
- Fatemi R
- Fawcett D
- Fenker H
- Forest T
- Garrow K
- Gasparian A
- Goussev I
- Gueye P
- Harvey M
- Hauger M
- Herrera R
- Hu B
- Jaegle I
- Jones M
- Jourdan J
- Keith C
- Kelly J
- Keppel C
- Khandaker M
- Klein A
- Klimenko A
- Kramer L
- Krusche B
- Kuhn S
- Liang Y
- Lichtenstadt J
- Lindgren R
- Liu J
- Lung A
- Mack D
- Maclachlan G
- Markowitz P
- McNulty D
- Meekins D
- Mitchell J
- Mkrtchyan H
- Nasseripour R
- Niculescu I
- Normand K
- Norum B
- Opper A
- Piasetzky E
- Pierce J
- Pitt M
- Prok Y
- Raue B
- Reinhold J
- Roche J
- Rohe D
- Rondon O
- Sacker D
- Sawatzky B
- Seely M
- Sick I
- Simicevic N
- Smith C
- Smith G
- Steinacher M
- Stepanyan S
- Stout J
- Tadevosyan V
- Tajima S
- Tang L
- Testa G
- Trojer R
- Vlahovic B
- Vulcan B
- Wang K
- Wells S
- Woehrle H
- Wood S
- Yan C
- Yanay Y
- Yuan L
- Yun J
- Zihlmann B
- 2004-03-06
Published in:
- Physical review letters. - 2004
English
The electric form factor of the neutron was determined from measurements of the d-->(e-->,e'n)p reaction for quasielastic kinematics. Polarized electrons were scattered off a polarized deuterated ammonia (15ND3) target in which the deuteron polarization was perpendicular to the momentum transfer. The scattered electrons were detected in a magnetic spectrometer in coincidence with neutrons in a large solid angle detector. We find G(n)(E)=0.0526+/-0.0033(stat)+/-0.0026(sys) and 0.0454+/-0.0054+/-0.0037 at Q(2)=0.5 and 1.0 (GeV/c)(2), respectively.
- Language
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- English
- Open access status
- green
- Identifiers
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- DOI 10.1103/PhysRevLett.92.042301
- PMID 14995367
- Persistent URL
- https://folia.unifr.ch/global/documents/129393
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