Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Flavio Fusi-Pecci"'
Autor:
Carla Cacciari, Gisella Clementini, Karen Kinemuchi, Horace A. Smith, Barton J. Pritzl, R. Merighi, R. Contreras, Luciana Federici, Marcella Marconi, Márcio Catelan, Flavio Fusi Pecci
Publikováno v:
ASTROPHYSICAL JOURNAL LETTERS
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
Artículos CONICYT
CONICYT Chile
instacron:CONICYT
A rich harvest of RR Lyrae stars has been identified for the first time in B514, a metal-poor ([Fe/H] = 1.95 +/- 0.10 dex) globular cluster of the Andromeda galaxy (M31), based on Hubble Space Telescope Wide Field Planetary Camera 2 and Advanced Came
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5a5bae27d947131c069387e69e58237
https://doi.org/10.1088/0004-637x/704/2/l103
https://doi.org/10.1088/0004-637x/704/2/l103
Autor:
Flavio Fusi Pecci, Robert T. Rood, Maria Messineo, Michele Bellazzini, Lorenzo Monaco, Paolo Montegriffo
Publikováno v:
The Astronomical Journal. 123:2541-2551
The main-sequence luminosity function (LF) of the Galactic globular cluster NGC 288 has been obtained using deep Wide Field Planetary Camera 2 photometry. We have employed a new method to correct for completeness and fully account for bin-to-bin migr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2494feed859014a5b697b725bf7aa3e4
https://doi.org/10.1086/340082
https://doi.org/10.1086/340082
Autor:
Francesco R. Ferraro, Flavio Fusi Pecci, Michele Bellazzini, S. Galleti, W. B. Landsman, Márcio Catelan
Publikováno v:
The Astronomical Journal. 122:2569-2586
We present deep V,I photometry of the globular clusters NGC 288, NGC 362 and NGC 1851 obtained during a single observational run under strictly homogeneous conditions. We use the bimodal horizontal branch (HB) of NGC 1851 as a ``bridge'' to obtain th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10dc6705ad8b8fd602e41e22f2469fd3
https://doi.org/10.1086/323711
https://doi.org/10.1086/323711
Publikováno v:
The Astrophysical Journal. 537:312-318
The core of the metal-poor galactic globular cluster M92 (NGC 6341) has been observed with Wide Field Planetary Camera 2 (WFPC2) on the Hubble Space Telescope through visual, blue, and mid-UV filters in a program devoted to studying the evolved stell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cbf2816c14b9f83b512ee827dd0882f
https://doi.org/10.1086/309034
https://doi.org/10.1086/309034
Publikováno v:
Scopus-Elsevier
We review the results on distances and absolute ages of galactic globular clusters (GCs) obtained after the release of the Hipparcos catalogue. Several methods for the Population II local distance scale are discussed, exploiting NEW RESULTS for RR Ly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::231d13f0a9e8874158e3365c58fe4aae
https://doi.org/10.1086/308629
https://doi.org/10.1086/308629
Publikováno v:
The Astronomical Journal. 119:1282-1295
We present high quality near infrared Color Magnitude Diagrams of 10 Galactic Globular Clusters (GCs) spanning a wide metallicity range (-2.15
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::50398a8bb876c4d6b0eb28c345150d0b
https://doi.org/10.1086/301269
https://doi.org/10.1086/301269
Publikováno v:
Monthly Notices of the Royal Astronomical Society. 293:434-442
In this paper, we present a B−V CCD colour–magnitude diagram (CMD) of the globular cluster M13 (NGC 6205), reaching down about 2 mag below the main sequence turn-off, based on a new, independent photometric calibration. The most notable features
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::093494e1ce96c7bbb328314fbdf613ef
https://doi.org/10.1046/j.1365-8711.1998.01175.x
https://doi.org/10.1046/j.1365-8711.1998.01175.x
Autor:
Francesco R. Ferraro, Flavio Fusi Pecci, Barbara Paltrinieri, Carla Cacciari, B. Dorman, Robert T. Rood
Publikováno v:
The Astrophysical Journal. 484:L145-L148
We present preliminary results from Hubble Space Telescope (HST)/WFPC2 observations of the central regions of the of the Galactic globular clusters M13 and M3. The clusters are almost identical in most respects, including chemical composition, but th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::971176991abef2746b2ece422c749bbc
https://doi.org/10.1086/310780
https://doi.org/10.1086/310780
Autor:
Michele Bellazzini, S. Perina, Flavio Fusi Pecci, Luciana Federici, S. Galleti, Carla Cacciari
Thanks to the outstanding capabilites of the HST, our current knowledge about the M31 globular clusters (GCs) is similar to our knowledge of the Milky Way GCs in the 1960s-1970s, which set the basis for studying the halo and galaxy formation using th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::956cbc24de55f379f7152cc7f5600a34
http://arxiv.org/abs/1207.4731
http://arxiv.org/abs/1207.4731
Autor:
Rodrigo Contreras Ramos, Roberto Ragazzoni, Marcella Marconi, Michele Bellazzini, Carla Cacciari, Vincenzo Ripepi, Stefano Gallozzi, Vincenzo Testa, Flavio Fusi Pecci, Giacomo Beccari, Andrea Di Paola, Bruno Marano, Emiliano Diolaiti, Michele Cignoni, Luciana Federici, Monica Tosi, Giulia Macario, Riccardo Smareglia, Gisella Clementini, Emanuele Giallongo
Photometry in B, V (down to V ~ 26 mag) is presented for two 23' x 23' fields of the Andromeda galaxy (M31) that were observed with the blue channel camera of the Large Binocular Telescope during the Science Demonstration Time. Each field covers an a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93a750713cf8151ff5595ab416140d08
http://arxiv.org/abs/1111.5301
http://arxiv.org/abs/1111.5301