标题： 大质量中微子的地极进动是否是太阳中微子问题的解决方案？ 显示英文标题

标题： Is Geodetic Precession of Massive Neutrinos the solution to the Solar Neutrino Problem?

摘要： 我们考察了米尔本最近提出的一个建议：在太阳核心产生的略具质量的左旋电子中微子会在引力场中经历足够的测地进动，使其转变为右旋（因此成为惰性）的数量足以解决太阳中微子问题。在此背景下，我们对Schwarzschild度规下超相对论粒子的测地自旋进动进行了完整的广义相对论计算。我们的结论是该效应可以忽略不计，与米尔本的分析相矛盾。 显示英文摘要

摘要： We examine a recent suggestion by Milburn that slightly massive electron neutrinos, produced left-handed at the core of the sun, suffer geodetic precession adequate to render them right-handed (and therefore sterile) in sufficient numbers to solve the solar neutrino problem. In that light, we perform a complete, general-relativistic calculation of the geodetic spin precession of an ultrarelativistic particle in the Schwartzschild metric. We conclude that the effect is negligible, in disagreement with Milburn's analysis.