Published May 25, 1995
| public
Journal Article
A-dependence of nuclear transparency in quasielastic A(e,e'p) at high Q^2
Abstract
The A-dependence of the quasielastic A(e,e'p) reaction has been studied at SLAC with ^2H, C, Fe, and Au nuclei at momentum transfers Q^2 = 1, 3, 5, and 6.8 (GeV/c)2. We extract the nuclear transparency T(A,Q^2), a measure of the average probability that the struck proton escapes from the nucleus A without interaction. Several calculations predict a significant increase in T with momentum transfer, a phenomenon known as Color Transparency. Within the measurement uncertainty, no increase is seen for any of the nuclei studied.
Additional Information
© 1995 Elsevier Science B.V. Received 22 February 1995 Editor: J.P. Schiffer. This work was supported in part by the National Science Foundation, Grants No. PHY-9014406 and PHY-9114958 (American), PHY-9115574 (Caltech), PHY-9101404 (CSLA), PHY-9208119 (RPI), and PHY-9019983 (Wisconsin), and by the Department of Energy, Contracts No. W-31-109-ENG-38 (Argonne), DE-FG02-86ER40269 (Colorado), W-7405-Eng-48 (LLNL), DE-AC02-76ER03069 (MIT), DE-AC03-76SF00515 (SLAC), and DE-FG03-88ER40439 (Stanford). RGM acknowledges the support of a Presidential Young Investigator Award from NSF. BWF acknowledges the support of a Sloan Foundation Fellowship.Additional details
- Eprint ID
- 42445
- DOI
- 10.1016/0370-2693(95)00362-O
- Resolver ID
- CaltechAUTHORS:20131114-073324575
- PHY-9014406
- NSF
- PHY-9114958
- NSF
- PHY-9115574
- NSF
- PHY-9101404
- NSF
- PHY-9208119
- NSF
- PHY-9019983
- NSF
- W-31-109-ENG-38
- Department of Energy (DOE)
- DE-FG02-86ER40269
- Department of Energy (DOE)
- W-7405-ENG-48
- Department of Energy (DOE)
- DE-AC02-76ER03069
- Department of Energy (DOE)
- DE-AC03-76SF00515
- Department of Energy (DOE)
- DE-FG03-88ER40439
- Department of Energy (DOE)
- Alfred P. Sloan Foundation
- Created
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2013-11-14Created from EPrint's datestamp field
- Updated
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2021-11-10Created from EPrint's last_modified field