McKeown, R. D. (1986) Precise determination of the nucleon radius in 3He. Physical Review Letters, 56 (14). pp. 1452-1454. ISSN 0031-9007 http://resolver.caltech.edu/CaltechAUTHORS:MCKprl86
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A new analysis of inclusive quasielastic electron-scattering data for 3He is presented. Integrated momentum distributions are derived from the data for the first time and the Q^2 dependence is shown to exhibit a slight deviation from the perfect scaling. If this is interpreted as a change in the nucleon radius, a result for the ratio of the nucleon radius in 3He to the free-nucleon radius of 1.025 ± 0.011 is obtained, corresponding to an upper limit of 3.6% for the radius increase.
|Additional Information:||©1986 The American Physical Society. Received 26 December 1985; revised 27 February 1986. I thank B.W. Filippone and S.E. Koonin for useful comments. his work was supported by National Science Foundation Grant No. PHY85-05682.|
|Usage Policy:||No commercial reproduction, distribution, display or performance rights in this work are provided.|
|Deposited By:||Tony Diaz|
|Deposited On:||17 Mar 2008|
|Last Modified:||26 Dec 2012 09:52|
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