A note on oscillating neutrino states in quantum field theory

被引：5

作者：

Blasone, Massimo ^{[1
,2
]}

Smaldone, Luca ^{[3
]}

机构：

[1] Univ Salerno, Dipartimento Fis, Via Giovanni Paolo II,132, I-84084 Fisciano, Italy

[2] INFN, Sez Napoli, Grp Collegato Salerno, Salerno, Italy

[3] Charles Univ Prague, Fac Math & Phys, V Holesovickach 2, Prague 18000 8, Czech Republic

来源：

MODERN PHYSICS LETTERS A | 2020年 / 35卷 / 38期

关键词：

Neutrino oscillations; flavor states;

D O I：

10.1142/S0217732320503137

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In a recent paper [Eur. Phys. J. C 80, 68 (2020)], a definition of oscillating neutrino states in quantum field theory was proposed. We show that such definition can be derived as a particular case of the Blasone-Vitiello approach, when mass vacuum is chosen as the physical vacuum. We discuss some problems of such an approach, which appears to be mathematically inconsistent and physically not acceptable.

引用

页数：7

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