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.
Observations of field and cluster RR Lyræ with Spitzer. Towards high precision distances with Population II stellar tracers / Marengo, Massimo; Neeley, Jillian; Bono, Giuseppe; Braga, Vittorio; Dall'Ora, Massimo; Marconi, Marcella; Trueba, Nicolas; Magurno, Davide. - In: EPJ WEB OF CONFERENCES. - ISSN 2101-6275. - ELETTRONICO. - 152:(2017), pp. 07004.1-07004.5. (Intervento presentato al convegno 22nd Los Alamos Stellar Pulsation Conference Series Meeting 2016 tenutosi a Hotel Cumbres, chl nel 2016) [10.1051/epjconf/201715207004].
Observations of field and cluster RR Lyræ with Spitzer. Towards high precision distances with Population II stellar tracers
Magurno, Davide
2017
Abstract
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.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
