DOES THE PULSAR BEAM HAVE AN ELLIPTICAL CROSS SECTION?  

作　　者：吴鑫基 沈志强 

机构地区：[1]Department of Geophysics, Peking University

出　　处：《Chinese Science Bulletin》1989年第13期1116-1120,共5页

基　　金：Project supported by the National Natural Science Foundation of China

摘　　要：According to the RC model proposed by Radhakrishnan and Cooke in 1969, the pulsar beam is a cone of circular cross section. However, Jones first put forward a proposal that pulsar beams may be elongated in the latitude direction (N-S) and so the cross section is elliptical. Subsequently, Narayan and Vivekanand

关 键 词：pulsar BEAM CONE 

分 类 号：N[自然科学总论]