Two Dimensional Spectral Classification of Early Type Stars by Narrow Band Photometry
1979 ◽
Vol 47
◽
pp. 507-518
Keyword(s):
AbstractSpectrophotometry data of 775 early type stars in a narrow band photometric system are analyzed, looking for the best parameters for a two dimensional spectral classification in the spectral region 3575 Å - 6000 Å. A correlation is established with the MK classification. The statistical technique of Principal Componant Analysis is applied to determine the number of linearly independent parameters among the data.
1973 ◽
Vol 50
◽
pp. 258-266
1973 ◽
pp. 258-266
Keyword(s):
1973 ◽
Vol 50
◽
pp. 152-161
Keyword(s):
Keyword(s):
1985 ◽
Vol 111
◽
pp. 411-413
1977 ◽
Vol 180
(4)
◽
pp. 691-702
◽
1976 ◽
Vol 72
◽
pp. 161-165
◽
1985 ◽
Vol 111
◽
pp. 557-560
Keyword(s):