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Title: Determination of the pion charge form factor for Q{sup 2}= 0.60-1.60 GeV{sup 2}

Abstract

The data analysis for the reaction {sup 1}H(e,e{sup '}{pi}{sup +})n, which was used to determine values for the charged pion form factor F{sub {pi}} for values of Q{sup 2}= 0.6-1.6 GeV{sup 2}, has been repeated with careful inspection of all steps and special attention to systematic uncertainties. Also the method used to extract F{sub {pi}} from the measured longitudinal cross section was critically reconsidered. Final values for the separated longitudinal and transverse cross sections and the extracted values of F{sub {pi}} are presented.

Authors:
; ;  [1]; ;  [2];  [3]; ; ; ;  [4]; ; ; ; ; ; ; ; ; ;  [5] more »;  [5];  [6] « less
  1. Yerevan Physics Institute, 375036 Yerevan (Armenia)
  2. Faculteit Natuur-en Sterrenkunde, Vrije Universiteit, NL-1081 HV Amsterdam (Netherlands)
  3. (Netherlands)
  4. University of Regina, Regina, Saskatchewan S4S-0A2 (Canada)
  5. Physics Division, TJNAF, Newport News, Virginia 23606 (United States)
  6. (United States) (and others)
Publication Date:
OSTI Identifier:
20995322
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. C, Nuclear Physics; Journal Volume: 75; Journal Issue: 5; Other Information: DOI: 10.1103/PhysRevC.75.055205; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; CROSS SECTIONS; DATA ANALYSIS; FORM FACTORS; HYDROGEN 1; PIONS

Citation Formats

Tadevosyan, V., Mkrtchyan, H., Stepanyan, S., Blok, H. P., Volmer, J., NIKHEF, Postbus 41882, NL-1009 DB Amsterdam, Huber, G. M., Brash, E. J., Lolos, G. J., Meer, R. L. J. van der, Abbott, D., Dunne, J., Ent, R., Liang, M., Lung, A., Mack, D. J., Mitchell, J., Vulcan, W., Wood, S., Yan, C., Anklin, H., and Florida International University, Miami, Florida 33119. Determination of the pion charge form factor for Q{sup 2}= 0.60-1.60 GeV{sup 2}. United States: N. p., 2007. Web. doi:10.1103/PHYSREVC.75.055205.
Tadevosyan, V., Mkrtchyan, H., Stepanyan, S., Blok, H. P., Volmer, J., NIKHEF, Postbus 41882, NL-1009 DB Amsterdam, Huber, G. M., Brash, E. J., Lolos, G. J., Meer, R. L. J. van der, Abbott, D., Dunne, J., Ent, R., Liang, M., Lung, A., Mack, D. J., Mitchell, J., Vulcan, W., Wood, S., Yan, C., Anklin, H., & Florida International University, Miami, Florida 33119. Determination of the pion charge form factor for Q{sup 2}= 0.60-1.60 GeV{sup 2}. United States. doi:10.1103/PHYSREVC.75.055205.
Tadevosyan, V., Mkrtchyan, H., Stepanyan, S., Blok, H. P., Volmer, J., NIKHEF, Postbus 41882, NL-1009 DB Amsterdam, Huber, G. M., Brash, E. J., Lolos, G. J., Meer, R. L. J. van der, Abbott, D., Dunne, J., Ent, R., Liang, M., Lung, A., Mack, D. J., Mitchell, J., Vulcan, W., Wood, S., Yan, C., Anklin, H., and Florida International University, Miami, Florida 33119. Tue . "Determination of the pion charge form factor for Q{sup 2}= 0.60-1.60 GeV{sup 2}". United States. doi:10.1103/PHYSREVC.75.055205.
@article{osti_20995322,
title = {Determination of the pion charge form factor for Q{sup 2}= 0.60-1.60 GeV{sup 2}},
author = {Tadevosyan, V. and Mkrtchyan, H. and Stepanyan, S. and Blok, H. P. and Volmer, J. and NIKHEF, Postbus 41882, NL-1009 DB Amsterdam and Huber, G. M. and Brash, E. J. and Lolos, G. J. and Meer, R. L. J. van der and Abbott, D. and Dunne, J. and Ent, R. and Liang, M. and Lung, A. and Mack, D. J. and Mitchell, J. and Vulcan, W. and Wood, S. and Yan, C. and Anklin, H. and Florida International University, Miami, Florida 33119},
abstractNote = {The data analysis for the reaction {sup 1}H(e,e{sup '}{pi}{sup +})n, which was used to determine values for the charged pion form factor F{sub {pi}} for values of Q{sup 2}= 0.6-1.6 GeV{sup 2}, has been repeated with careful inspection of all steps and special attention to systematic uncertainties. Also the method used to extract F{sub {pi}} from the measured longitudinal cross section was critically reconsidered. Final values for the separated longitudinal and transverse cross sections and the extracted values of F{sub {pi}} are presented.},
doi = {10.1103/PHYSREVC.75.055205},
journal = {Physical Review. C, Nuclear Physics},
number = 5,
volume = 75,
place = {United States},
year = {Tue May 15 00:00:00 EDT 2007},
month = {Tue May 15 00:00:00 EDT 2007}
}