Measurement of the Panofsky Ratio
The π⁻p → π°n and π⁻p → γn have been investigated for stopped pions in a liquid hydrogen target. In order to separate the inflight π° → γγ decay (55 to 83 MeV photons) from the radiative capture photons (129)MeV), a large Nal(Tl) crystal of dimensions 46 cm Ø x 51 cm was used as a total energy dete...
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| Language: | English |
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2010
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| Online Access: | http://hdl.handle.net/2429/20711 |