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Article 2017-09

Autor: Marengo, M. Neeley, J. Bono, G. Braga, V. Dall'Ora, M. Marconi, M. Trueba, N. Magurno, D.

We present our project to calibrate the RR Lyræ period-luminosity-metallicity relation using a sample of Galactic calibrators in the halo and globular clusters.

Enlace original: http://repositorio.unab.cl/xmlui/handle/ria/5425

Repositorio Universidad Andrés Bello
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Marengo, M. ,  Neeley, J. ,  Bono, G. ,  Braga, V. ,  Dall'Ora, M. ,  Marconi, M. ,  Trueba, N. ,  Magurno, D. ,  [Observations of field and cluster RR Lyræ with Spitzer. Towards high precision distances with Population II stellar tracers] ,  Observations of field and cluster RR Lyræ with Spitzer. Towards high precision distances with Population II stellar tracers
Article 2017-06

Autor: Neeley, J.R. Marengo, M. Bono, G. Braga, V.F. Dall'ora, M. Magurno, D. Marconi, M. Trueba, N. Tognelli, E. Moroni, P.G.P. Beaton, R.L. Freedman, W.L. Madore, B.F. Monson, A.J. Scowcroft, V. Seibert, M. Stetson, P.B.

We present new theoretical period-luminosity-metallicity (PLZ) relations for RR Lyræ stars (RRLs) at Spitzer and WISE wavelengths. The PLZ relations were derived using nonlinear, time-dependent convective hydrodynamical models for a broad range of metal abundances (Z = 0.0001-0.0198). In deriving...

Enlace original: http://repositorio.unab.cl/xmlui/handle/ria/4738

Repositorio Universidad Andrés Bello
Enlace permanente

Neeley, J.R. ,  Marengo, M. ,  Bono, G. ,  Braga, V.F. ,  Dall'ora, M. ,  Magurno, D. ,  Marconi, M. ,  Trueba, N. ,  Tognelli, E. ,  Moroni, P.G.P. ,  Beaton, R.L. ,  Freedman, W.L. ,  Madore, B.F. ,  Monson, A.J. ,  Scowcroft, V. ,  Seibert, M. ,  Stetson, P.B. ,  [On a New Theoretical Framework for RR Lyrae Stars. II. Mid-infrared Period-Luminosity-Metallicity Relations] ,  On a New Theoretical Framework for RR Lyrae Stars. II. Mid-infrared Period-Luminosity-Metallicity Relations

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