Detecting the neutrinos mass hierarchy from cosmological data  

作　　者：LiXin Xu Qing-Guo Huang 

机构地区：[1]Institute of Theoretical Physics, School of Physics, Dalian University of Technology [2]CAS Key Laboratory of Theoretical Physics, Institute of Theoretical Physics, Chinese Academy of Sciences [3]School of Physical Sciences, University of Chinese Academy of Sciences

出　　处：《Science China(Physics,Mechanics & Astronomy)》2018年第3期81-84,共4页中国科学：物理学、力学、天文学（英文版）

基　　金：supported by the National Natural Science Foundation of China(Grant Nos.11275035,11675032,11322545,11335012,and11575271);"the Fundamental Research Funds for the Central Universities"(Grant No.DUT16LK31);the Top-Notch Young Talents Program of China;the Key Research Program of Frontier Sciences,Chinese Academy of Sciences

摘　　要：The neutrino oscillations imply that at least two neutrinos have non-zero masses[1].However,up to now,we only measure the differences of neutrino mass squares in a standard scenario with three massive eigenstates[2],i.e.The neutrino oscillations imply that at least two neutrinos have non-zero masses [1]. However, up to now, we only mea- sure the differences of neutrino mass squares in a standard scenario with three massive eigenstates [2], i.e.

关 键 词：中微子 数据检测 宇宙论 非零 

分 类 号：O572.321[理学—粒子物理与原子核物理] TN929.533[理学—物理]