Study of the reactionsπ − p→K 0(890) Λ,K 0(890)Σ 0 andK 0(890)Σ 0 at 3.95 GeV/c
نویسندگان
چکیده
منابع مشابه
بررسیهای ساختاری و مغناطیسی نانوذرات پروسکایت LaMn1-xCoxO3 (0/1، 75/0، 5/0، 25/0، 0/0 = x)
In this work, the structural and magnetic properties of LaMn1-xCoxO3 (x = 0.00, 0.25, 0.50, 0.75, 1.00) are investigated. The structural characterization of compounds by X-ray powder diffraction is evidence for a rhombohedral structure (R -3c space group). Much less increase of the unit cell volume suggests that Co enters in lattice as Co+2 for x ≤ 0.5 while much more decrease of the unit cell ...
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We analyze three-body decays of and . Under the factorization approach, there are tree level diagrams for these decay modes and the transition matrix element of decay is factorized into a form factor multiplied by decay constant and form factor multiplied into weak vertices form factor. The transition matrix element of decay is also factorized into a form factor multiplied into weak vertic...
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ژورنال
عنوان ژورنال: Zeitschrift für Physik C Particles and Fields
سال: 1980
ISSN: 0170-9739,1434-6052
DOI: 10.1007/bf01557771