Uhm, H.-S.H.-S.UhmDavidson, R.C.R.C.DavidsonKWO-RAY CHU2019-12-272019-12-271978https://scholars.lib.ntu.edu.tw/handle/123456789/443204[SDGs]SDG7Self-consistent theory of cyclotron maser instability for intense hollow electron beamsjournal article10.1063/1.8621042-s2.0-1942462639https://www.scopus.com/inward/record.uri?eid=2-s2.0-1942462639&doi=10.1063%2f1.862104&partnerID=40&md5=4b01e45eebece08bd4ceff44007a7075