YN scattering data: PI64
The experiment:
11 elastic Λ p events have been recorded in the
Berkeley-Powell 30-inch heavy liquid bubble chamber.
The liquid used was a mixture of 76%
CF3Br and 24% C3H8.
The Λ's were produced in K- - nucleus reactions.
45000 frames were scanned.
The data:
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Λ p → Λ p
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total elastic cross section (SGT)
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momentum range number of SGT [mb]
[MeV/c] events
150 - 400 11 34 +/- 10
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Notes:
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Corrections have been applied for small angle scattering events
that could not be detected.
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The uncertainty is the statistical uncertainty of 11 events.
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The article contains a graph that shows some information on the
angular distribution of the events.
