activity
19952023
most citedGaia Data Release 2: Photometric content and validation

756 citations · 8.8k across the 210 of their papers we have counts for

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astro-ph2005★ 29 cited

A multisite photometric campaign on the Pre-Main-Sequence delta Scuti pulsator IP Per

V. Ripepi, S. Bernabei, M. Marconi +18

We present the results of a photometric multisite campaign on the Scuti Pre-Main-Sequence star IP Per. Nine telescopes have been involved in the observations, with a total of a…

astro-ph2005

Near-Infrared Observations of RR Lyrae Variables in Centauri

M. Del Principe, A. M. Piersimoni, J. Storm +6

We present Near-Infrared (NIR) and -band observations for 181 RR Lyrae stars in the Galactic Globular Cluster Cen. The comparison between predicted and empirical slope…

astro-ph2005

B, V, I photometry of the complete sample of 23 Cepheids in the field of NGC 1866

I. Musella, V. Ripepi, E. Brocato +8

We present the result of BVI photometry, obtained by using FORS@VLT, of the Cepheids present in the field of the Large Magellanic Cloud cluster NGC 1866. We found the 22 known vari…

astro-ph2005

Variable stars in the globular cluster NGC 2419

C. Greco, V. Ripepi, L. Federici +7

We have used DOLORES at the TNG to obtain B,V time series photometry of NGC 2419, one of the most distant and bright clusters in the Galactic halo. These data will be used to study…

astro-ph2005★ 117 cited

Cepheid pulsation models at varying metallicity and DY/DZ

M. Marconi, I. Musella, G. Fiorentino

In this paper we present an extended set of nonlinear convective pulsation models at varying the metallicity and DY/DZ ratio. The predicted instability strip and bolometric light c…

astro-ph2005★ 88 cited

Pulsation and evolutionary masses of classical Cepheids. I. Milky Way variables

F. Caputo, G. Bono, G. Fiorentino +2

We investigate a selected sample of Galactic classical Cepheids with available distance and reddening estimates in the framework of the theoretical scenario provided by pulsation m…