Browsing by Author "Nardetto, N."

Now showing items 1-3 of 3

    • Benchmark stars for Gaia Fundamental properties of the Population II star HD 140283 from interferometric, ... 
      Creevey, O.; Thévenin, F.; Berio, P.; Heiter, U.; Von Braun, K.; Mourard, D.; Bigot, L.; Boyajian, T.; Kervella, Pierre; Morel, P.; Pichon, B.; Chiavassa, A.; Nardetto, N.; Perraut, K.; Meilland, A.; Mc Alister, H.; ten Brummelaar, T.; Farrington, C.; Sturmann, J.; Sturmann, L.; Turner, N. (EDP Sciences, 2015)
      Metal-poor halo stars are important astrophysical laboratories that allow us to unravel details about many aspects of astrophysics, including the chemical conditions at the formation of our Galaxy, understanding the processes ...
    • Inspecting the Cepheid parallax of pulsation using Gaia EDR3 parallaxes Projection factor and period-luminosity ... 
      Trahin, B.; Breuval, L.; Kervella, P.; Merand, A.; Nardetto, N.; Gallenne, Alexandre; Hocde, V.; Gieren, W. (EDP, 2021)
      Context. As primary anchors of the distance scale, Cepheid stars play a crucial role in our understanding of the distance scale of the Universe because of their period-luminosity relation. Determining precise and consistent ...
    • Mid-infrared circumstellar emission of the long-period Cepheid Carinae resolved with VLTI/MATISSE 
      Hocdé, V.; Nardetto, N.; Matter, A.; Lagadec, E.; Mérand, A.; Cruzalèbes, P.; Meilland, A.; Millour, F.; Lopez, B.; Berio, P.; Weigelt, G.; Petrov, R.; Isbell, J.W.; Jaffe, W.; Kervella, P.; Glindemann, A.; Schöller, M.; Allouche, F.; Gallenne, Alexandre; De Souza, A. Domiciano; Niccolini, G.; Kokoulina, E.; Varga, J.; Lagarde, S.; Augereau, J.C.; Van Boekel, R.; Bristow, P.; Henning, Th.; Hofmann, K.-H.; Zins, G.; Danchi, W.-C; Delbo, M.; Dominik, C.; Gámez Rosas, V.; Klarmann, L.; Hron, J.; Hogerheijde, M. R.; Meisenheimer, K.; Pantin, E.; Paladini, C.; Robbe Dubois, S.; Schertl, D.; Stee, P.; Waters, R.; Lehmitz, M.; Bettonvil, F.; Heininger, M.; Bristow, P.; Woillez, J.; Wolf, S.; Yoffe, G.; Szabados, L.; Chiavassa, A.; Borgniet, S.; Breuval, L.; Javanmardi, B.; Ábrahám, P.; Abadie, S.; Abuter, R.; Accardo, M.; Adler, T.; Agócs, T.; Alonso, J.; Antonelli, P.; Böhm, A.; Bailet, C.; Bazin, G.; Beckmann, U.; Beltrán, J.; Boland, W.; Bourget, P.; Brast, R.; Bresson, Y.; Burtscher, L.; Buter, R.; Castillo, R.; Chelli, A.; Cid, C.; Clausse, J. M.; Connot, C.; Conzelmann, R.D.; Haan, M. de; Ebert, M.; Elswijk, E.; Fantei, Y.; Frahm, R.; Gabasch, A.; Garcés, E.; Girard, P.; Glazenborg, A.; Gonté, F. Y. J.; González Herrera, J. C.; Graser, U.; Guajardo, P.; Guitton, F.; Hanenburg, H.; Haubois, X.; Hubin, N.; Huerta, R.; Idserda, J.; Ives, D.; Jakob, G.; Jaskó, A.; Jochum, L.; Klein, R.; Kragt, J.; Kroes, G.; Kuindersma, S.; Labadie, L.; Laun, W.; Le Poole, R.; Leinert, C.; Lizon, J. L.; López, M.; Marcotto, A.; Mauclert, N.; Maurer, T.; Mehrgan, L. H.; Meisner, J.; Meixner, K.; Mellein, M.; Mohr, L.; Morel, S.; Mosoni, L.; Navarro, R.; Neumann, U.; Nußbaum, E.; Pallanca, L.; Pasquini, L.; Percheron, I.; Phan Duc, T.; Pott, J.U.; Pozna, E.; Ridinger, A.; Rigal, F.; Riquelme, M.; Rivinius, Th.; Roelfsema, R.; Rohloff, R. R.; Rousseau, S.; Schuhler, N.; Schuil, M.; Shabun, K.; Soulain, A.; Stephan, C.; Horst, R. ter; Tromp, N.; Vakili, F.; Van Duin, A.; Venema, L.B.; Vinther, J.; Wittkowski, M.; Wrhel, F. (EDP Sciences, 2021)
      Context. The nature of circumstellar envelopes (CSEs) around Cepheids is a matter of ongoing debate. The physical origin of their infrared (IR) excess could be shown to either be made up of a shell of ionized gas, a dust ...