Zobrazeno 1 - 10
of 676
pro vyhledávání: '"Di Carlo E"'
Autor:
Bono, G., Braga, V. F., Crestani, J., Fabrizio, M., Sneden, C., Marconi, M., Preston, G. W., Mullen, J. P., Gilligan, C. K., Fiorentino, G., Pietrinferni, A., Altavilla, G., Buonanno, R., Chaboyer, B., da Silva, R., Dall'Ora, M., Degl'Innocenti, S., Di Carlo, E., Ferraro, I., Grebel, E., Iannicola, G., Inno, L., Kovtyukh, V., Kunder, A., Lemasle, B., Marengo, M., Marinoni, S., Marrese, P. M., Martínez-Vázquez, C. E., Matsunaga, N., Monelli, M., Neeley, J., Nonino, M., Moroni, P. G. Prada, Prudil, Z., Stetson, P. B., Thévenin, F., Tognelli, E., Valenti, E., Walker, A. R.
We collected over 6000 high-resolution spectra of four dozen field RR Lyrae (RRL) variables pulsating either in the fundamental (39 RRab) or in the first overtone (9 RRc) mode. We measured radial velocities (RVs) of four strong metallic and four Balm
Externí odkaz:
http://arxiv.org/abs/2005.11566
Autor:
Braga, V. F., Stetson, P. B., Bono, G., Dall'Ora, M., Ferraro, I., Fiorentino, G., Iannicola, G., Marconi, M., Marengo, M., Monson, A. J., Neeley, J., Persson, S. E., Beaton, R. L., Buonanno, R., Calamida, A., Castellani, M., Di Carlo, E., Fabrizio, M., Freedman, W. L., Inno, L., Madore, B. F., Magurno, D., Marchetti, E., Marinoni, S., Marrese, P., Matsunaga, N., Minniti, D., Monelli, M., Nonino, M., Piersimoni, A. M., Pietrinferni, A., Prada-Moroni, P., Pulone, L., Stellingwerf, R., Tognelli, E., Walker, A. R., Valenti, E., Zoccali, M.
We present a new complete Near-Infrared (NIR, $JHK_s$) census of RR Lyrae stars (RRLs) in the globular $\omega$ Cen (NGC 5139). We collected 15,472 $JHK_s$ images with 4-8m class telescopes over 15 years (2000-2015) covering a sky area around the clu
Externí odkaz:
http://arxiv.org/abs/1802.03578
Autor:
Maguire, K., Di Carlo, E., Smartt, S. J., Pastorello, A., Tsvetkov, D. Yu., Benetti, S., Spiro, S., Arkharov, A. A., Beccari, G., Botticella, M. T., Cappellaro, E., Cristallo, S., Dolci, M., Elias-Rosa, N., Fiaschi, M., D., Gorshanov, Harutyunyan, A., Larionov, V. M., Navasardyan, H., Pietrinferni, A., Raimondo, G., Di Rico, G., Valenti, S., Valentini, G., Zampieri, L.
We present new optical and near infrared (NIR) photometry and spectroscopy of the type IIP supernova, SN 2004et. In combination with already published data, this provides one of the most complete studies of optical and NIR data for any type IIP SN fr
Externí odkaz:
http://arxiv.org/abs/0912.3111
Autor:
Di Carlo, E., Corsi, C., Arkharov, A. A., Massi, F., Larionov, V. M., Efimova, N. V., Dolci, M., Napoleone, N., Di Paola, A.
In the framework of a program for the monitoring of Supernovae in the Near-Infrared (NIR) carried out by the Teramo, Rome and Pulkovo observatories with the AZT-24 telescope, we observed the Supernova SN2006jc in the J,H,K photometric bands during a
Externí odkaz:
http://arxiv.org/abs/0712.3855
Autor:
Valentini, G., Di Carlo, E., Massi, F., Dolci, M., Arkharov, A. A., Larionov, V. M., Pastorello, A., Di Paola, A., Benetti, S., Cappellaro, E., Turatto, M., Pedichini, F., D'Alessio, F., Caratti, A., Causi, G. Li, Speziali, R., Danziger, I. J., Tornambé, A.
Publikováno v:
Astrophys.J.595:779-793,2003
We present optical and near-infrared photometry, along with optical spectra, of the Type Ia supernova SN 2000E in the spiral galaxy NGC 6951. It was discovered by the staff of the Teramo Observatory during the monitoring of the SN 1999el. The observa
Externí odkaz:
http://arxiv.org/abs/astro-ph/0306391
We present {\it Hubble Space Telescope} {\it V,I} photometry of the central region of the LMC cluster NGC 1866, reaching magnitudes as faint as V=27 mag. We find evidence that the cluster luminosity function shows a strong dependence on the distance
Externí odkaz:
http://arxiv.org/abs/astro-ph/0302458
We report new results on the LMC globular cluster NGC 1866 obtained by analyzing F555W and F814W images from WFPC2@HST. On the basis of the CMD we derive information on the cluster distance and constraints on stellar evolution theory. Evidence of mas
Externí odkaz:
http://arxiv.org/abs/astro-ph/0209626
Autor:
Di Paola, A., Larionov, V., Arkharov, A., Bernardi, F., Garatti, A. Caratti o, Dolci, M., Di Carlo, E., Valentini, G.
Publikováno v:
Astron.Astrophys. 393 (2002) L21-L24
On the 13th of May 2002, supernova 2002cv was discovered using a near-infrared camera working at the AZT-24 1.1m telescope at Campo Imperatore (AQ-Italy). After the infrared detection a simultaneous photometric follow-up was started at optical wavele
Externí odkaz:
http://arxiv.org/abs/astro-ph/0209473
Autor:
Di Carlo, E., Massi, F., Valentini, G., Di Paola, A., D'Alessio, F., Brocato, E., Guidubaldi, D., Dolci, M., Pedichini, F., Speziali, R., Causi, G. Li, Caratti, A., Cappellaro, E., Turatto, M., Arkharov, A. A., Gnedin, Y., Larionov, V. M., Benetti, S., Pastorello, A., Aretxaga, I., Chavushyan, V., Vega, O., Danziger, I. J., Tornambe', A.
Optical and near-infrared light curves of the Type IIn supernova 1999el in NGC 6951 are presented. A period of 220 days (416 days in the near-infrared) is covered from the first observation obtained a few days before maximum light. Spectroscopic obse
Externí odkaz:
http://arxiv.org/abs/astro-ph/0203041
Hubble Space Telescope V,I photometry of stars in the Large Magellanic Cloud Cluster NGC 1866 shows a well defined cluster main sequence down to V=25 mag, with little contamination from field or foreground stars. We use the main sequence fitting proc
Externí odkaz:
http://arxiv.org/abs/astro-ph/0109147