Vayenas Constantinos G, Tsousis Dionysios, Grigoriou Dimitrios
Academy of Athens, GR-10679 Athens, Greece.
University of Patras, GR-26500 Patras, Greece.
J Phys Chem B. 2022 Jun 1. doi: 10.1021/acs.jpcb.2c01771.
The neutrino mass values extracted from the pioneering Nobel Prize winning measurements of Kajita and co-workers at Superkamiokande were used in the classical Newton-Laplace equation for computing the speed of propagation of acoustic waves in gases comprising neutrinos. It is found that, surprisingly, acoustic waves in the lightest neutrino environments proceed with the speed of light in vacuum, . This allows for the computation of in terms of the lightest neutrino mass within 1% and is consistent with the fact that gravitational waves have been recently found to propagate with the speed of light. It is also found that the rest energy, , of the lightest neutrinos coincides with the photon energy at the cosmic background radiation temperature (CMBR). These findings are discussed in terms of the dual nature of photons and its possible interrelation with the omnipresent neutrinos. The present results also confirm that neutrino gases behave as ideal gases with only one-half of a translational degree of freedom, consistent with their one-dimensional, and practically one-directional, degree of freedom.
从梶田隆章及其同事在超级神冈探测器进行的开创性诺贝尔奖获奖测量中提取的中微子质量值，被用于经典的牛顿 - 拉普拉斯方程，以计算声波在包含中微子的气体中的传播速度。令人惊讶的是，发现最轻中微子环境中的声波以真空中的光速传播。这使得能够在1%的精度范围内根据最轻中微子质量计算出[具体值未提及]，并且与最近发现引力波以光速传播这一事实相一致。还发现最轻中微子的静止能量[具体能量未提及]与宇宙微波背景辐射温度（CMB）下的光子能量一致。根据光子的波粒二象性及其与无处不在的中微子的可能相互关系对这些发现进行了讨论。目前的结果还证实，中微子气体表现为理想气体，只有半个平动自由度，这与它们的一维且实际上是单向的自由度相一致。
