论文标题
原始中子星；暗物质的新候选人
Primordial neutron star; a new candidate of dark matter
论文作者
论文摘要
Z-boson交换相互作用诱导左手中微子和中子之间的吸引力。金茨堡 - 兰道的平均场计算和Bogoliubov的转化表明，这种吸引力会导致中微子 - 中微子对凝结和超浮力。当将超流体形成的结果应用于早期宇宙时，地平线对凝结物可能成为暗能量的组成部分。从热宇宙培养基中进一步吸收其他费米，从而在β-均衡中提供了由质子，中子，电子和中微子组成的原始中子星的种子。原始中子星可以提供一种机制，即如果正确选择的一小部分宇宙热颗粒凝结为中微子中微子超级流体和原始中子恒星，则在当前宇宙中给出一部分或整个暗物质的机制，而不是过度关闭宇宙。可以通过测量原始中子星形成中的中微子爆发并检测实验室原子实验中的超流体遗物中微子，从原则上验证该提案。
Z-boson exchange interaction induces attractive force between left-handed neutrino and neutron. The Ginzburg-Landau mean field calculation and the Bogoliubov transformation suggest that this attractive force leads to neutrino-neutron pair condensate and super-fluidity. When the result of super-fluid formation is applied to the early universe, horizon scale pair condensate may become a component of dark energy. A further accretion of other fermions from thermal cosmic medium gives a seed of primordial neutron stars made of proton, neutron, electron, and neutrino in beta-equilibrium. Primordial neutron stars may provide a mechanism of giving a part or the whole of the dark matter in the present universe, if a properly chosen small fraction of cosmic thermal particles condenses to neutrino-neutron super-fluid and primordial neutron star not to over-close the universe. The proposal can be verified in principle by measuring neutrino burst at primordial neutron star formation and by detecting super-fluid relic neutrinos in atomic experiments at laboratories.
