72 citations · 205 across the 6 of their papers we have counts for
Showing 2004Show all
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astro-ph2004
Classical Cepheid Pulsation Models. X. The Period-Age Relation
G. Bono, M. Marconi, S. Cassisi +3
We present new Period-Age (PA) and Period-Age-Color (PAC) relations for fundamental and first overtone classical Cepheids. Current predictions rely on homogeneous sets of evolution…
astro-ph2004
RR Lyrae variables in Galactic globular clusters: IV. Synthetic HB and RR Lyrae predictions
S. Cassisi, M. Castellani, F. Caputo +1
We present theoretical predictions concerning horizontal branch stars in globular clusters, including RR Lyrae variables, as derived from synthetic procedures collating evolutionar…
astro-ph2004
Bright metal-poor variables: why "Anomalous" Cepheids?
F. Caputo, V. Castellani, S. Degl'Innocenti +2
We investigate the theoretical scenario concerning the large sample of variables recently discovered in the dwarf, metal-poor irregular galaxy Leo A, focusing the attention on the…