权威例句
Negatron
Negatron
Negatron
The negatron half-life of the long-lived 236 Np isomer ☆
Cosmic-Ray Negatron and Positron Spectra Between 12 and 220 MeV
Electron-capture/negatron-emission branching ratio of 236 Np (22 hr) ☆
Evidence for a positron-negatron component of the primary cosmic radiation
Cosmic-ray positron and negatron spectra between 20 and 800 MeV measured in 1974
Beta Spectra. II. Spectra of individual negatron emitters, USNRDL-TR 802
A measurement of cosmic-ray positron and negatron spectra between 50 and 800 MV
Measurement of Cosmic Ray Positron and Negatron Spectra Between 1 and 10 GeV. (Abstract)
Difference between Log f t Values of Negatron Decays and Positron Decays from Odd-Odd Nuclei to Even-Even Nuclei
Direct Quantitative Observation of the Three-Photon Annihilation of a Positron-Negatron Pair