Nuclear and Fundamental Particle Physics
نویسندگان
چکیده
منابع مشابه
Blind Analysis in Nuclear and Particle Physics
Over the past decade or so, blind analysis has become a widely used tool in nuclear and particle physics measurements. A blind analysis avoids the possibility of experimenters biasing their result toward their own preconceptions by preventing them from knowing the answer until the analysis is complete. There is at least circumstantial evidence that such a bias has affected past measurements, an...
متن کاملThe Relation between Fundamental Constants and Particle Physics Parameters
The observed constraints on the variability of the proton to electron mass ratio μ and the fine structure constant α are used to establish constraints on the variability of the Quantum Chromodynamic Scale and a combination of the Higgs Vacuum Expectation Value and the Yukawa couplings. Further model dependent assumptions provide constraints on the Higgs VEV and the Yukawa couplings separately. ...
متن کاملSolid Polarized Targets for Nuclear and Particle Physics Experiments
The development, in the early 1960s, of the dynamic nuclear polarization process in solid diamagnetic materials, doped with paramagnetic radicals, led to the use of solid polarized targets in numerous nuclear and particle physics experiments. Since then steady progress has been made in all contributing subsystems so that proton polarizations near 100% and deuteron polarizations higher than 50% ...
متن کاملParticle and Nuclear Physics with High Energy Leptons
In high centre-of-mass energy lepton-nucleon collisions the space-time time resolution of partonic processes can be fine-tuned within a dynamical range which is unattainable in hadronic collisions. Replacing nucleons by nuclei of variable atomic number enables one to tune the strength of colour forces. The experimental program of high energy electronnucleon and its extension to electron-nucleus...
متن کاملNeutrino-related questions in nuclear and astro-particle physics
*Correspondence: Osvaldo Civitarese, Department of Physics, University of La Plata, c.c. 67 (1900), La Plata, Argentina e-mail: osvaldo.civitarese@ fisica.unlp.edu.ar Since the prediction about its existence, by Pauli, the neutrino has been, and still is, the principal object in the field of nuclear, particle and astroparticle physics. Issues like its mass, oscillation parameters, the mixing wi...
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ژورنال
عنوان ژورنال: Nature
سال: 1952
ISSN: 0028-0836,1476-4687
DOI: 10.1038/170512a0