Author(s): He Jingtang
Pages: 216-224
Year: 2001 Issue:  2
Journal: PROGRESS IN PHYSICS
Keyword:  中微子丢失; 中微子振荡; 标准模型;
Abstract: The history and status of neutrino mass measurements are summarized in this paper. Several experimental results on solar neutrino missing and on atmospheric muon neutrino missing are described. These results imply that there are neutrino oscillations, this means that neutrino has mass. This is the signal of beyond the standard model. Several important experiments to study neutrino oscillation in the beginning of the 21st century, such as long-base-line neurino oscillation, the idea to build a muon storage ring for producing a high energy electron neutrino beam to carry out neutrino oscillation experiment and to measure the CP violation in neutrino oscillation, are also introduced.