000002504 001__ 2504
000002504 005__ 20160701171706.0
000002504 0247_ $$2DOI$$a10.1017/S1743921305009841
000002504 037__ $$aASTROimport-661
000002504 100__ $$aLampens, P.
000002504 245__ $$aPulsation of the δ Scuti multiple system DG Leo
000002504 260__ $$c2004
000002504 520__ $$aDG Leo is a spectroscopic triple system showing δ Scuti type photometric and spectroscopic variations. The three components have nearly equal masses but different chemical compositions in the outer layers. All three are potential pulsators. Frequency analyses of the photometric data were carried out using various methods. These global results together with those of the spectroscopic analysis permit us to discuss of the behaviour of each component with respect to pulsation. 
000002504 700__ $$a Frémat, Y.
000002504 700__ $$a Garrido, R.
000002504 700__ $$a Peña, J. H.
000002504 700__ $$a Parrao, L.
000002504 700__ $$a van Cauteren, P.
000002504 700__ $$a Cuypers, J.
000002504 700__ $$a De Cat, P.
000002504 700__ $$a Hensberge, H.
000002504 700__ $$a Arentoft, T.
000002504 700__ $$a Mathias, P.
000002504 700__ $$a Hobart, M.
000002504 773__ $$c835-839$$pThe A-Star Puzzle$$v224$$y2004
000002504 85642 $$ahttp://esoads.eso.org/abs/2004IAUS..224..835L
000002504 905__ $$apublished in
000002504 980__ $$aNONREF