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HELICITY AND PLANAR AMPLITUDES IN PION-PROTON SCATTERING AT 6.0 GeV/c | ||
Journal of Sciences, Islamic Republic of Iran | ||
مقاله 12، دوره 6، شماره 3، آبان 1995 اصل مقاله (239.62 K) | ||
چکیده | ||
In addition to optimal conditions, invariant laws of Lorentz, parity and time reversal are imposed to find the relation between observables (spin rotation parameters) and bilinear combination of helicity amplitudes in pion-proton elastic scattering at 6.0 GeV/c. By normalizing the differential cross-section to unity, the magnitudes of helicity amplitudes and the angle between them are determined. Planar amplitudes are found in terms of the helicity amplitudes and the angle between momentum vector and quantization direction in the reaction plane. | ||
عنوان مقاله [English] | ||
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چکیده [English] | ||
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آمار تعداد مشاهده مقاله: 818 تعداد دریافت فایل اصل مقاله: 545 |