The first measurement of the Ξ0 magnetic moment
نویسندگان
چکیده
منابع مشابه
The First Measurement of the - 0 Magnetic Moment
It has been known for a long time that the baryons cannot be point-like spin-l/2 particles like the electron and the muon. In the lowest mass baryon octet, containing p, n, ~+, ~0, ~ , A, ~0 and Z , the charged baryon magnetic moments differ considerably from their "natural" values, qBeh/2mB c, and, where they have been measured, the magnetic moments of the neutrals are of the same order of mag...
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چکیده هدف اصلی از طراحی لرزه ای تامین ایمنی جانی در هنگام وقوع زلزله و تعمیر پذیر بودن سازه خسارت دیده، پس از وقوع زلزله است. تجربه زلزله های اخیر نشان داده است که ساختمان های طراحی شده با آیین نامه های مبتنی بر نیرو از نظر محدود نمودن خسارت وارده بر سازه دقت لازم را ندارند. این امر سبب پیدایش نسل جدید آیین نامه های مبتنی بر عملکرد شده است. در این آیین نامه ها بر اساس تغییرشکل های غیرارتجاعی ...
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This paper reports a new precision measurement of the Z' magnetic moment. The magnetic moments of the baryons have long been considered of fundamental importance and a powerful tool for studying the internal structure of the baryons. ' High-energy polarized hyperon beams have recently become available, making possible precise measurements of the hyperon magnetic moments. ' These more precise ex...
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The proton magnetic moment in nuclear magnetons is measured to be μ(p)/μ(N) ≡ g/2 = 2.792 846 ± 0.000 007, a 2.5 parts per million uncertainty. The direct determination, using a single proton in a Penning trap, demonstrates the first method that should work as well with an antiproton (p) as with a proton (p). This opens the way to measuring the p magnetic moment (whose uncertainty has essential...
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ژورنال
عنوان ژورنال: Physics Letters B
سال: 1979
ISSN: 0370-2693
DOI: 10.1016/0370-2693(79)90862-1