Cepheids in the LMC: Results from the MACHO Project

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dc.creatorThe MACHO Collaboration
dc.creatorWelch, D. L.
dc.creatorAlcock, C.
dc.creatorAllsman, R. A.
dc.creatorAlves, D. R.
dc.creatorAxelrod, T. S.
dc.creatorBecker, A.
dc.creatorBennett, D. P.
dc.creatorCook, K. H.
dc.creatorFreeman, K. C.
dc.creatorGriest, K.
dc.creatorGuern, J. A.
dc.creatorLehner, M. J.
dc.creatorMarshall, S. L.
dc.creatorMinniti, D.
dc.creatorPeterson, B. A.
dc.creatorPratt, M. R.
dc.creatorQuinn, P. J.
dc.creatorRodgers, A. W.
dc.creatorRorabeck, A.
dc.creatorStubbs, C. W.
dc.creatorSutherland, W.
dc.date1996-10-03
dc.date1996-10-23
dc.date.accessioned2026-07-07T08:58:24Z
dc.date.available2026-07-07T08:58:24Z
dc.descriptionThe approximately 1500 Cepheid variables in 22 LMC fields of the MACHO Project survey have been calibrated and analysed. In this paper, we report improved period ratios for a total of 73 beat Cepheids and provide a first look at the Fourier decomposition parameters for both singly- and doubly-periodic Cepheids. We also note an unusual amplitude-changing pulsator.
dc.description8 pages, 6 Encapsulated PostScript figures, uses conf_iap.sty. To appear in the Proceeding of the 12th IAP Colloquium "Variable Stars and the Astrophysical Returns of Microlensing Surveys". Author list corrected
dc.identifierhttps://arxiv.org/abs/astro-ph/9610024
dc.identifierhttp://arxiv.org/abs/astro-ph/9610024
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/147314
dc.subjectAstrophysics
dc.titleCepheids in the LMC: Results from the MACHO Project
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