Pushing the ground-based limit : 14-$\mu$mag photometric precision with the definitive Whole Earth Telescope asteroseismic data set for the rapidly oscillating Ap star HR 1217

Autor: K. Sekiguchi, R. R. Shobbrook, Antonio Kanaan, Jaymie M. Matthews, P. V. Birch, J. E. Solheim, B. N. Ashoka, L. Bigot, Paul A. Bradley, Souza Oliveira Kepler, Michael D. Reed, S. Seetha, R. L. Riddle, Denis J. Sullivan, S. D. Kawaler, T. K. Watson, Chris Cameron, O. Giovannini, M. Mueller, T. Sullivan, D. W. Kurtz, Anjum S. Mukadam, Donald E Winget, Donal O'Donoghue, Travis S. Metcalfe, F. Johannessen, V. Girish, E. Pallier, Matt A. Wood, S. J. Kleinman, Margarida S. Cunha, Santosh Joshi, Ana Ulla, Luciano Fraga, Atsuko Nitta, R. E. Nather, Staszek Zola, Joyce A. Guzik, G. Vauclair, Gerald Handler, Pawel Moskalik, J. M. Gonzalez Perez, Xiao-Jun Jiang, Nicole M. Silvestri, N. Dolez, A. F. M. da Costa
Jazyk: angličtina
Rok vydání: 2005
Předmět:
Popis: HR 1217 is one of the best-studied rapidly oscillating Ap (roAp) stars, with a frequency spectrum of alternating even- and odd-� modes that are distorted by the presence of a strong, global magnetic field. Several recent theoretical studies have found that within the observable
Databáze: OpenAIRE