massneutrinosnucleonsriemann spacespinspinorA relationship derived earlier (1), that shows a correspondence between the mass of an interacting spinor particle and the field properties of a Riemannian space, is applied to the derivation of the ratio of neutrino and nucleon masses. The calculation ...
What is the relative mass of an alpha particle? What is critical mass in dealing with nuclear chemistry? How much does a proton weigh? Which elementary particle has the smallest mass? What is the mass of an up quark? What is the mass of a neutrino?
New hints of a fourth neutrino found: reactors' antiparticle output defies theoretical expectations Positrons, or "anti-electrons," are anti-particles with the same mass of an electron but with opposite charge. Mimicking Gamma-Ray Bursts That is, in the limiting case the quark mass becomes equa...
Noun1.rest mass- (physics) the mass of a body as measured when the body is at rest relative to an observer, an inherent property of the body mass- the property of a body that causes it to have weight in a gravitational field
In the framework of the Weinberg-Salam model, we calculate the radiative correction to the mass of a neutrino moving in an arbitrary, uniform electromagnet... AV Borisov,VC Zhukovskii,AV Kurilin,... 被引量: 22发表: 1985年 Rest Mass of the Neutrino The old problem of the neutrino mass ...
The Neutrino Ettore Majorana Observatory (NEMO) experiment, which is currently running in the Modane underground laboratory is looking for a very rare process of the natural radioactivity, called the neutrinoless double beta decay, in which a nucleus emits two electrons simultaneously. The calculated ...
If the solar and atmospheric neutrino deficits and the apparent need for a hot dark matter component all result from neutrino mass, one of three neutrino mass patterns is required. Of these, two appear quite unlikely, leading to a unique solution which points to further experimental tests. We ...
Abelian family symmetries provide a predictive framework for neutrino mass models. In seesaw models based on an abelian family symmetry, the structures of the Dirac and the Majorana matrices are derived from the symmetry, and the neutrino masses and mixing angles are determined by the lepton charge...
What is the mass of a beta particle? Which subatomic particle has almost no mass? What is the mass of an up quark? What is positron emission tomography? What is the mass of a neutrino? What is the nuclear equation for positron decay of Ca-37?
Repressing Anarchy in Neutrino Mass Textures AThe recent results that is relatively large, of the order of the previous upper bound, and the indications of a sizable deviation of from the maximal valu... G Altarelli,F Feruglio,I Masina,... - 《Journal of High Energy Physics》 被引量: 10...