Angular distributions for (3,4)(Lambda)H bound states in the (3,4)He(e,e(')K+) reaction.
The (3,4)(Lambda)H and (4)(Lambda)H hypernuclear bound states have been observed for the first time in kaon electroproduction on (3,4)He targets. The production cross sections have been determined at Q(2)=0.35 GeV2 and W=1.91 GeV. For either hypernucleus the nuclear form factor is determined by comparing the angular distribution of the (3,4)He(e,e(')K+)(3,4)(Lambda)H processes to the elementary cross section 1H(e,e K+)Lambda on the free proton, measured during the same experiment.
Dohrmann
F
F
Argonne National Laboratory, Argonne, IL 60439, USA. F.Dohrmann@fz-rossendorf.de
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Armstrong
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Arrington
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Asaturyan
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Breuer
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Garrow
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Gueye
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Hafidi
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Hinton
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Juengst
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Keppel
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Liang
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Liu
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Lung
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Mack
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Markowitz
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Mitchell
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Miyoshi
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Mkrtchyan
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Mtingwa
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Mueller
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Niculescu
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Niculescu
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Potterveld
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Raue
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Reimer
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Roche
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Stepanyan
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Tang
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Wood
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Yamaguchi
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Yan
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