Frémat, Y. ; Lampens, P. ; Hensberge, H.

published in The A-Star Puzzle, 224, pp. 701-705 (2004)

Abstract: Components of multiple systems generally originate from the same protostellar environment. Their similarities or differences in surface chemical composition therefore relates to their individual evolutionary paths (stellar evolution, rotation) and the possible influence of a close companion.

DOI: 10.1017/S1743921305009609
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