Neutrino Oscillations in the Robertson-Walker Metric and the Cosmological Blue Shift of the Oscillation Length

被引：5
|
作者：
Ren, Jun [1 ]
Liu, Hui [1 ]
机构：
[1] Hebei Univ Technol, Sch Sci, Tianjin 300130, Peoples R China
来源：
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2010年 / 49卷 / 11期
关键词：
Neutrino oscillation; R-W metric; Expansion of the universe; Oscillation length; SPACE-TIME; GRAVITATIONAL-FIELDS; FLAVOR OSCILLATIONS; INTERFERENCE PHASE; GENERAL TREATMENT; CP VIOLATION; MASS; TORSION; SUPERNOVAE; MATTER;
D O I：
10.1007/s10773-010-0473-4
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
The Doppler effect of the neutrino oscillation length in the flat space is discussed. When the observer travels away from the source, the oscillation length decreases. Moreover, the mass neutrino oscillation in the Robertson-Walker metric is studied, and the general equations of the oscillation phases are given. We obtain the relation between the phase and the scale factor. The expansion of the universe leads to the reduction of the oscillation length (blue shift), which is contrary to the red shift of the light ray.
引用
收藏
页码：2805 / 2814
页数：10
相关论文
共 50 条
  • [1] Neutrino Oscillations in the Robertson-Walker Metric and the Cosmological Blue Shift of the Oscillation Length
    Jun Ren
    Hui Liu
    [J]. International Journal of Theoretical Physics, 2010, 49 : 2805 - 2814
  • [2] Neutrino oscillations in Robertson-Walker space-time with torsion
    Zecca, A
    [J]. NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA B-GENERAL PHYSICS RELATIVITY ASTRONOMY AND MATHEMATICAL PHYSICS AND METHODS, 2004, 119 (01): : 81 - 87
  • [3] Mass neutrino oscillations in Robertson-Walker space-time
    Huang, XJ
    Li, ZJ
    Wang, YJ
    [J]. CHINESE PHYSICS, 2006, 15 (01): : 229 - 231
  • [4] COSMOLOGICAL MODELS WITH 2 FLUIDS .1. ROBERTSON-WALKER METRIC
    MCINTOSH, CB
    [J]. AUSTRALIAN JOURNAL OF PHYSICS, 1972, 25 (01): : 75 - &
  • [5] Neutrino oscillations in a Robertson-Walker universe with space-time foam
    Alexandre, J.
    Farakos, K.
    Mavromatos, N. E.
    Pasipoularides, P.
    [J]. PHYSICAL REVIEW D, 2009, 79 (10):
  • [6] A MODIFIED ROBERTSON-WALKER COSMOLOGICAL MODEL
    SARKAR, RP
    [J]. GENERAL RELATIVITY AND GRAVITATION, 1990, 22 (12) : 1413 - 1421
  • [7] Noncommutative corrections to the Robertson-Walker metric
    Fabi, S.
    Harms, B.
    Stern, A.
    [J]. PHYSICAL REVIEW D, 2008, 78 (06):
  • [8] On the conformal forms of the Robertson-Walker metric
    Ibison, M.
    [J]. JOURNAL OF MATHEMATICAL PHYSICS, 2007, 48 (12)
  • [9] The cosmological redshift inside the transformation-optical analogue of the Robertson-Walker metric
    Ginis, Vincent
    Tassin, Philippe
    Craps, Ben
    Veretennicoff, Irina
    [J]. 2011 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2011,
  • [10] MATCHING OF THE VAIDYA AND ROBERTSON-WALKER METRIC
    FAYOS, F
    JAEN, X
    LLANTA, E
    SENOVILLA, JMM
    [J]. CLASSICAL AND QUANTUM GRAVITY, 1991, 8 (11) : 2057 - 2068
12345