论文标题
远距离中微子介导的力在原子现象中的影响
Effects of the long-range neutrino-mediated force in atomic phenomena
论文作者
论文摘要
众所周知，核库仑磁场的电子真空极化会产生UEHLING的潜力，范围$ \ hbar/2m_e c $。同样，中微子真空极化为$ z $玻色子场产生远距离电位$ \ sim g_f^2/r^5 $，范围很大$ \ hbar/2m_νc$。通过潜在的$ g _ {\ rm {frm {eff}}^2/r^5 $产生的宏观效应的测量，给出了有效相互作用常数$ g _ {\ rm {eff}} $超过费米的常数$ g_f $的限制，而这些限制的限制是简单模型的限制。在本文中，我们考虑了$ g _ {\ rm {eff}} $的限制，从氢，蒙克，正电子，迪特龙和分子氢。还以标量粒子介导的Yukawa型电势参数为参数的第五力量获得了约束。
As known, electron vacuum polarization by nuclear Coulomb field produces Uehling potential with the range $\hbar/2m_e c$. Similarly, neutrino vacuum polarization by $Z$ boson field produces long range potential $\sim G_F^2/r^5$ with a very large range $\hbar/2m_νc$. Measurements of macroscopic effects produced by potential $G_{\rm{eff}}^2/r^5$ give limits on the effective interaction constant $G_{\rm{eff}}$ which exceed Fermi constant $G_F$ by many orders of magnitude, while limits from spectroscopy of simple atomic systems are approaching the Standard Model predictions. In the present paper we consider limits on $G_{\rm{eff}}$ from hydrogen, muonium, positronium, deuteron, and molecular hydrogen. Constraints are also obtained on fifth force parameterised by Yukawa-type potential mediated by a scalar particle.
