Ghosh, K. K; Kuppuswamy, K; Pukalenthi, S; Selvakumar, G
(The American Astronomical Society, 1991-09)
A large number of photographic (92) and CCD (27) spectra of the pole-on Be star, Mu Cen, were obtained between February 1987 and May 1990. From the results of the above-mentioned spectra a weak outburst was detected in ...