Radiative tail for the process pp - [pi+d] near threshold

dc.contributor.authorTanaka, Seiichien_US
dc.date.accessioned2024-08-15T20:08:02Z
dc.date.available2024-08-15T20:08:02Z
dc.date.copyright1973en_US
dc.date.issued1973
dc.degree.departmentDepartment of Physics
dc.degree.departmentDepartment of Physics and Astronomy
dc.degree.levelMaster of Science M.Sc.en
dc.description.abstractA calculation of the radiative tail for the process proton + proton → pion + deuteron (pp → πd) is presented. A soft-photon technique is applied in which the radiative amplitude is expressed in terms of the elastic amplitude. Numerical calculations are carried out for incident proton energies of 300 - 400 MeV and pion angles of 1°, 20° and 40°. These values are relevant to proposed experiments which will examine the process proton + proton → pion + neutron + proton with very high resolution. This process might be smeared out by the radiative tail of the reaction proton + proton → pion + deuteron ( pp → πd), and therefore it is important to estimate the contribution from the radiative tail to the pion spectrum. It is found that the radiative tail is very small at the experimental parameters of interest, and therefore one need not worry about this contamination when performing the experiments.en
dc.format.extent79 pages
dc.identifier.urihttps://hdl.handle.net/1828/19890
dc.rightsAvailable to the World Wide Weben_US
dc.titleRadiative tail for the process pp - [pi+d] near thresholden_US
dc.typeThesisen_US

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