2 papers
astro-ph2000
Early spectroscopic observations of Nova (V1494) Aquilae 1999 No.2
L. L. Kiss, J. R. Thomson
Low- and medium resolution spectra of the fast nova, Nova (V1494) Aql 1999 No.2 obtained approximately 6, 7, 19 and 28 days after the maximum brightness are presented and discussed…
astro-ph1999
Multiperiodicity in semiregular variables - I. General properties
L. L. Kiss, K. Szatmary, R. R. Cadmus +1
We present a detailed period analysis for 93 red semiregular variables by means of Fourier and wavelet analyses of long-term visual observations carried out by amateur astronomers.…