ar X iv : a st ro - p h / 98 05 07 4 v 1 6 M ay 1 99 8 Magnetic Bp and Ap stars in the H - R diagram
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چکیده
The positions in the H-R diagram of strongly magnetic Ap and Bp stars are compared with those of normal main sequence stars of types B7 to F2, with a view to investigating possible differences in evolutionary status between magnetic and non-magnetic stars. The normal B7–F2 stars fill the whole width of the main sequence band with some concentration towards the ZAMS, whereas the magnetic stars are only rarely found close to either the zero-age or terminal-age sequences.
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تاریخ انتشار 1998