Ratio of σL/σT for p(e,e'K+)Λ extracted from polarization transfer

Brian A. Raue and Daniel S. Carman
Phys. Rev. C 71, 065209 – Published 30 June 2005

Abstract

The ratio of longitudinal to transverse structure functions, σL/σT, has been extracted from recent beam-recoil transferred polarization data for the p(e,e'K+)Λ reaction. Results have been obtained for W=1.72, 1.84, and 1.98 GeV at an average Q2 of 0.77, 0.69, and 0.61 GeV2, respectively. Our results indicate a ratio that is systematically slightly smaller than previously published results using a Rosenbluth separation.

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  • Received 1 March 2004

DOI:https://doi.org/10.1103/PhysRevC.71.065209

©2005 American Physical Society

Authors & Affiliations

Brian A. Raue*

  • Florida International University, Miami, Florida 33199, USA

Daniel S. Carman

  • Ohio University, Athens, Ohio 45701, USA

  • *Electronic address: baraue@fiu.edu
  • Electronic address:carman@ohio.edu

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Vol. 71, Iss. 6 — June 2005

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