000002652 001__ 2652
000002652 005__ 20160701171708.0
000002652 037__ $$aASTROimport-809
000002652 100__ $$aFrémat, Y.
000002652 245__ $$aSpectral separation of two pulsating non-single stars.
000002652 260__ $$c2006
000002652 520__ $$atheta 2 Tau and RS Cha are 2 binary systems also showing delta  Scuti-type pulsations. theta 2 Tau is a Hyades "single-lined" spectroscopic binary with an orbital period of 140.7 days. Its secondary component, though of similar temperature, is less evolved and fainter than the primary and is therefore difficult to detect spectroscopically. RS Cha is a double-lined pre-main-sequence eclipsing spectroscopic binary orbiting with a short 1.7 days period. Since both systems address several interesting issues related to stellar evolution, metallicism, binarity and pulsation, we explore in the present contribution the possibility to study their spectra using the Fourier disentangling technique developed by \citet{1995A} for extraction of reliable and accurate component properties. 
000002652 700__ $$a Lampens, P.
000002652 700__ $$a Alecian, E.
000002652 700__ $$a Balona, L.
000002652 700__ $$a Catala, C.
000002652 700__ $$a Goupil, M.-J.
000002652 700__ $$a Torres, G.
000002652 700__ $$a Škoda, P.
000002652 773__ $$c521$$pMemorie della Societa Astronomica Italiana$$v77$$y2006
000002652 85642 $$ahttp://esoads.eso.org/abs/2006MmSAI..77..521F
000002652 905__ $$apublished in
000002652 980__ $$aNONREF