跟随
发表于 2025-3-30 11:03:30
Accurate Q-value Measurements and Masses in the Iron regiondescribe an advance which allows us to make much of the differential hysteresis effect systematic and hence correct for it, give comparisons of results showing improved accuracy of energy measurements, and report on a series of 36 Q-values and an adjustment of masses from Cr to Zn.
无所不知
发表于 2025-3-30 13:37:58
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套索
发表于 2025-3-30 20:00:47
https://doi.org/10.1007/978-3-540-77926-1. The present report describes a method which avoids these inconveniences and which determines the proton beam energy in a relatively short running period directly at any given value of interest to a precision of the order of 0.4 keV, using a Ge (Li) detector. This precision is well comparable with other techniques mentioned above.
微尘
发表于 2025-3-31 00:44:30
The Measurement of Fundamental Constants (Metrology) and Its Effect on Scientific and Technical Progon of science and technology ? Enough is now known about the history of civilization for us to affirm that, even since the Renaissance, Metrology has payed an ever greater part in both scientific and civic activities.
Macronutrients
发表于 2025-3-31 02:59:47
A New Method for Measurement of Proton Beam Energies. The present report describes a method which avoids these inconveniences and which determines the proton beam energy in a relatively short running period directly at any given value of interest to a precision of the order of 0.4 keV, using a Ge (Li) detector. This precision is well comparable with other techniques mentioned above.
fructose
发表于 2025-3-31 07:11:57
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Coma704
发表于 2025-3-31 12:26:53
Representations: From Words to Imagessmaller. A sufficiently precise set of γ-ray standards must therefore be measured with the use of another method. We have chosen a curved crystal spectrometer for the measurement of a set of relative γ-ray standards with 30 keV < E. < 1.5 MeV and dE./E. > 5.10. in relative energies based on the 411.794 ± 0 keV gold standard.
金丝雀
发表于 2025-3-31 14:16:13
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新娘
发表于 2025-3-31 20:02:43
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indices
发表于 2025-3-31 22:46:40
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