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Title: Super-Rosenbluth Measurements with Electrons and Protons

Abstract

Precise measurements of the proton form factor ratio mu(p)G(E)(p)/G(M)(p) from Rosenbluth separation measurements can be combined with Polarization based extractions to provide significant constraints on two-photon exchange contributions to the elastic e-p cross section. We present an overview of JLab experiment E05-017, the high-precision 'Super-Rosenbluth' measurements of the proton form factor taken in Hall C of Jefferson Lab. We then examine what precision could be obtained for Super-Rosenbluth measurements using a low-intensity positron beam at Jefferson Lab.

Authors:
;
Publication Date:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE Office of Science - Office of Nuclear Physics
OSTI Identifier:
1479683
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Conference
Resource Relation:
Conference: 2017 International Workshop on Physics with Positrons at Jefferson Lab, 09/12/17 - 09/15/17, Newport News, VA, US
Country of Publication:
United States
Language:
English

Citation Formats

Yurov, Mikhail, and Arrington, John. Super-Rosenbluth Measurements with Electrons and Protons. United States: N. p., 2018. Web. doi:10.1063/1.5040198.
Yurov, Mikhail, & Arrington, John. Super-Rosenbluth Measurements with Electrons and Protons. United States. doi:10.1063/1.5040198.
Yurov, Mikhail, and Arrington, John. Mon . "Super-Rosenbluth Measurements with Electrons and Protons". United States. doi:10.1063/1.5040198.
@article{osti_1479683,
title = {Super-Rosenbluth Measurements with Electrons and Protons},
author = {Yurov, Mikhail and Arrington, John},
abstractNote = {Precise measurements of the proton form factor ratio mu(p)G(E)(p)/G(M)(p) from Rosenbluth separation measurements can be combined with Polarization based extractions to provide significant constraints on two-photon exchange contributions to the elastic e-p cross section. We present an overview of JLab experiment E05-017, the high-precision 'Super-Rosenbluth' measurements of the proton form factor taken in Hall C of Jefferson Lab. We then examine what precision could be obtained for Super-Rosenbluth measurements using a low-intensity positron beam at Jefferson Lab.},
doi = {10.1063/1.5040198},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {1}
}

Conference:
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Works referenced in this record:

Measurement of G E p / G M p in e p e p to Q 2 = 5.6 GeV 2
journal, February 2002


Two-Photon Exchange and Elastic Electron-Proton Scattering
journal, October 2003


Box diagram in the elastic electron-proton scattering
journal, December 2006


Detailed analysis of two-boson exchange in parity-violating e - p scattering
journal, May 2009


Measurement of the Two-Photon Exchange Contribution to the Elastic e ± p Scattering Cross Sections at the VEPP-3 Storage Ring
journal, February 2015


Experimental constraints on nonlinearities induced by two-photon effects in elastic and inelastic Rosenbluth separations
journal, February 2006


Towards a Resolution of the Proton Form Factor Problem: New Electron and Positron Scattering Data
journal, February 2015


Nucleon electromagnetic form factors
journal, May 2007

  • Arrington, J.; Roberts, C. D.; Zanotti, J. M.
  • Journal of Physics G: Nuclear and Particle Physics, Vol. 34, Issue 7
  • DOI: 10.1088/0954-3899/34/7/S03

Two-Photon-Exchange Correction to Parity-Violating Elastic Electron-Proton Scattering
journal, June 2005


G E p / G M p Ratio by Polarization Transfer in e p e p
journal, February 2000


Determination of two-photon exchange amplitudes from elastic electron-proton scattering data
journal, June 2011


Proton and neutron electromagnetic form factors and uncertainties
journal, February 2018


Two-boson exchange corrections to parity-violating elastic electron-proton scattering
journal, March 2010


Polarization transfer observables in elastic electron-proton scattering at Q 2 = 2.5 , 5.2, 6.8, and 8.5   GeV 2
journal, November 2017


Hard Two-Photon Contribution to Elastic Lepton-Proton Scattering Determined by the OLYMPUS Experiment
journal, March 2017


Publisher's Note: Proton elastic form factor ratios to Q 2 = 3.5 GeV 2 by polarization transfer [Phys. Rev. C 71, 055202 (2005)]
journal, June 2005


Two-photon exchange in elastic electron-nucleon scattering
journal, September 2005


The structure of the nucleon: Elastic electromagnetic form factors
journal, July 2015


Measurement of two-photon exchange effect by comparing elastic e ± p cross sections
journal, June 2017


How to Reconcile the Rosenbluth and the Polarization Transfer Methods in the Measurement of the Proton Form Factors
journal, October 2003


Nucleon electromagnetic form factors
journal, October 2007

  • Perdrisat, C. F.; Punjabi, V.; Vanderhaeghen, M.
  • Progress in Particle and Nuclear Physics, Vol. 59, Issue 2
  • DOI: 10.1016/j.ppnp.2007.05.001

Precision Rosenbluth Measurement of the Proton Elastic Form Factors
journal, April 2005


Flavor decomposition of the nucleon electromagnetic form factors at low Q 2
journal, June 2015


Global analysis of proton elastic form factor data with two-photon exchange corrections
journal, September 2007


Search for Effects Beyond the Born Approximation in Polarization Transfer Observables in e p Elastic Scattering
journal, March 2011


Two-photon exchange contribution to elastic electron-nucleonscattering at large momentum transfer
journal, July 2005


Coulomb corrections in the extraction of the proton radius
journal, October 2013


Reexamination of phenomenological two-photon exchange corrections to the proton form factors and e ± p scattering
journal, November 2011


Two-photon exchange amplitudes for elastic e p scattering at Q 2 = 2.5 GeV 2 from experimental data
journal, March 2011


Implications of the discrepancy between proton form factor measurements
journal, February 2004


Two-photon exchange in elastic electron–proton scattering
journal, July 2017


Extraction of two-photon contributions to the proton form factors
journal, January 2005


Final analysis of proton form factor ratio data at Q 2 = 4.0 , 4.8, and 5.6 GeV 2
journal, April 2012


How well do we know the electromagnetic form factors of the proton?
journal, September 2003


Demonstration of a novel technique to measure two-photon exchange effects in elastic e ± p scattering
journal, August 2013


Proton elastic form factor ratios to Q 2 = 3.5 GeV 2 by polarization transfer
journal, May 2005


Review of two-photon exchange in electron scattering
journal, October 2011

  • Arrington, J.; Blunden, P. G.; Melnitchouk, W.
  • Progress in Particle and Nuclear Physics, Vol. 66, Issue 4
  • DOI: 10.1016/j.ppnp.2011.07.003