太阳中微子
- 网络solar neutrino
-
最早对太阳中微子进行探测的是美国的Homestake实验,它于1968年公布观测结果,引发了著名的太阳中微子缺失问题。
Homestake was the first experiment to successfully detect and count solar neutrinos . It gave its first results in the year 1968 , which raised the famous solar neutrino problem .
-
所以通过的太阳中微子大概有3900兆那么多吗?
that means 3.9 times ten to the 15th solar neutrinos ?
-
基于已知的deBroglie模型和Ross模型结合的太阳中微子新模型,可以获得两个中微子合成一个光子及其能量公式。
Based on a new model combining known de Broglie model and Ross model .
-
DeBroglie-Ross模型和太阳中微子问题
The De Broglie-Ross Model and the Solar Neutrino Problem
-
由质量的解析延拓mo→ims看出超光速粒子的存在,进而为超光速中微子建立一个三味振荡的最小模型,它可能解释最近发表的太阳中微子等实验结果。
An analytical continuation mo → ims unveils the existence of superluminal particle ( tachyon ) . Then a minimal model for three-flavor oscillation of superluminal neutrino can be proposed to explain the recent data of solar neutrino experiment etc.
-
在第5章中,我们使用最小方差方法对若干太阳中微子和反应堆(KamLAND)中微子实验的结果进行统计分析。
In chapter 5 , we present our data analysis results of solar neutrino and reactor ( KamLAND ) neutrino experiments by using the least squares methods .
-
M.Koshiba在证实存在太阳中微子丢失,探测超新星中微子和大气μ中微子丢失以及证明μ中微子振荡的成就。
Davis for detection of Solar neutrino missing and M.Koshiba for confirmation of the Solar neutrino missing , the detection of Supernova neutrino and detection of Atmospheric muon neutrino missing and muon neutrino oscillation .
-
束缚电子对~7Be太阳中微子流量的影响
Effect of bound electron capture on ~ 7Be solar neutrino flux
-
太阳中微子振荡参数的精确测量和次级效应分析
Precise Measurement of Solar Neutrino Oscillation Parameters and Analysis of Sub-leading Effects
-
太阳中微子及超新星中微子探测&2002年诺贝尔物理学奖成果评述
Detection of solar and supernova neutrinos & the 2002 Nobel Prize for Physics
-
新型太阳中微子闪烁探测器的研制
Development of a New Detector for Solar Neutrino Detection
-
对太阳中微子丢失之谜研究的一个新贡献
A New Contribution to the Solar Neutrino Problem
-
太阳中微子问题研究进展
Current Progress on Study of Solar Neutrino Problem
-
太阳中微子问题及其可能的解释
Solar neutrino problems and their possible explanations
-
中微子振荡与太阳中微子问题
Neutrino Oscillation and Solar Neutrino Problem
-
介绍太阳中微子丢失实验的结果和大气μ中微子丢失实验结果。
Several experimental results on solar neutrino missing and on atmospheric muon neutrino missing are described .
-
在本文中,我们首先简要地介绍了太阳中微子的相关历史和现状。
In this thesis , we first give a briefly review of the history of solar neutrinos .
-
~3He核反应扩散系统的稳定性与太阳中微子的产生
Stability of ~ 3He Nuclear Reaction-Diffusion System in the Sun 's Gravity Field and the Solar Neutrino Production
-
介绍了太阳中微子短缺之谜以及长达三四十年的奋斗历程;
The Solar neutrino problem and the long struggles of more than 30 years for solving this problem ;
-
文中从中微子物理学、太阳中微子的探测、标准太阳模型的建立等方面对太阳中微子问题的提出进行了回顾。
The solar neutrino problem ( SNP ) is reviewed on the bases of neutrino physics , solar neutrino detection and standard solar model .
-
介绍了2个太阳中微子问题和解决太阳中微子问题的几种可能解释,并详细讨论了太阳中微子振荡方案。
Two solar neutrino problems and some possible explanations were introduced in this paper . And the neutrino oscillation schemes were discussed in detail .
-
文章首先评述了太阳中微子实验、大气中微子实验、超新星中微子实验和加速器中微子实验的历史、现状和发展。
A review is presented of the history , current status and development of experiments on solar , atmospheric , supernova and accelerator neutrinos .
-
如果每秒有650亿太阳中微子通过每平方厘米的区域按照我们这车的表面积来算,也就大概6万平方厘米吧。
If 65 billion solar neutrinos pass through a square centimeter every second , given the surface area of this car is about 60000 square centimeters ,
-
对利用反应堆进一步开展中微子实验研究的可行性进行了讨论,理论上,可以通过反应堆中微子来探索太阳中微子丢失之谜。
Experiments based on reactor neutrinos can , in principle , resolve basic puzzles set by current solar neutrino results and the underlying question of ve-flavor conversion .
-
另一种可能产生的背景电子是对探测中微子暗物质的潜在威胁,它是通过太阳中微子与靶材料中的电子散射所产生的电子。
Another possible background , which is a potential threat to the detection of vs dark matter , is the electron event produced by the scattering of solar neutrinos with electrons in target matter .
-
中微子振荡机制已经被证实为太阳中微子缺失问题的合理解释,作为理论基础,我们在第三章中重点介绍了中微子振荡理论,并给出电子中微子在太阳内部具体传播行为的表述。
The neutrino oscillation mechanism has been confirmed as the solution to the solar neutrino problem . We give a detailed introduction of the theory of neutrino oscillations and also a detailed description of solar neutrinos propagation in solar interior .
-
并且描述了计划建造的新型太阳中微子能谱仪,该谱仪在观测太阳中微子能谱的同时,将兼测超新星中微子,提供了在mνe<1eV范围内测量中微子静止质量的可能性。
A description is given of the new solar neutrino spectrometer to be built which will detect solar neutrinos as well as measure the mass of supernova neutrinos . The possibility of detection of a neutrino mass < 1 eV is also discussed .
-
太阳中微子失踪之谜是近三十年来尚未解决的著名基础理论问题,对太阳内部核反应系统的研究是探索理解太阳中微子问题至关重要的途径之一。
The missing solar neutrino puzzle has been an unsolved theory problem nearly for about thirty years , and the research on the core nuclear reaction systems of the Sun is one of vital ways in our quest to understand this celebrated basic problem .
-
系统评述了国际上对太阳中微子研究的进展,说明了核物理实验对研究太阳中微子问题作出的贡献,对未来的中微子实验作了展望。
The comparison between experimental results and theoretical predictions has yielded the solar neutrino problem . Over the years , the large communities of astrophysics and of nuclear physics took enormous efforts in solving this problem . The current progress on the study of solar neutrino problem is reviewed .
-
由实际测量太阳中微子亏损,引出太阳可能就没产生这么多中微子,并通过催化核聚变提出反质子催化核聚变的设想。
From the actually measured neutrino defect of the sun , it is derived that the amount of neutrino from the sun is probably less then that scientists had considered to have , and from catalytic nuclear fusion , an assumption of the antiproton catalytic nuclear fusion is given .