Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Tamburelli, F."'
Autor:
Verrecchia, F., Pittori, C., Chen, A. W., Bulgarelli, A., Tavani, M., Lucarelli, F., Giommi, P., Vercellone, S., Pellizzoni, A., Giuliani, A., Longo, F., Barbiellini, G., Trifoglio, M., Gianotti, F., Argan, A., Antonelli, L. A., Caraveo, P., Cardillo, M., Cattaneo, P. W., Cocco, V., Colafrancesco, S., Contessi, T., Costa, E., Del Monte, E., De Paris, G., Di Cocco, G., Di Persio, G., Donnarumma, I., Evangelista, Y., Fanari, G., Feroci, M., Ferrari, A., Fiorini, M., Fornari, F., Fuschino, F., Froysland, T., Frutti, M., Galli, M., Labanti, C., Lapshov, I., Lazzarotto, F., Liello, F., Lipari, P., Mattaini, E., Marisaldi, M., Mastropietro, M., Mauri, A., Mauri, F., Mereghetti, S., Morelli, E., Moretti, E., Morselli, A., Pacciani, L., Perotti, F., Piano, G., Picozza, P., Pilia, M., Pontoni, C., Porrovecchio, G., Prest, M., Primavera, R., Pucella, G., Rapisarda, M., Rappoldi, A., Rossi, E., Rubini, A., Sabatini, S., Santolamazza, P., Soffitta, P., Stellato, S., Striani, E., Tamburelli, F., Traci, A., Trois, A., Vallazza, E., Vittorini, V., Zanello, D., Salotti, L., Valentini, G.
We present a variability study of a sample of bright gamma-ray (30 MeV -- 50 GeV) sources. This sample is an extension of the first AGILE catalogue of gamma-ray sources (1AGL), obtained using the complete set of AGILE observations in pointing mode pe
Externí odkaz:
http://arxiv.org/abs/1310.4029
Autor:
Feroci, M., Costa, E., Del Monte, E., Donnarumma, I., Evangelista, Y., Lapshov, I., Lazzarotto, F., Pacciani, L., Rapisarda, M., Soffitta, P., Di Persio, G., Frutti, M., Mastropietro, M., Morelli, E., Porrovecchio, G., Rubini, A., Antonelli, A., Argan, A., Barbiellini, G., Boffelli, F., Bulgarelli, A., Caraveo, P., Cattaneo, P. W., Chen, A. W., Cocco, V., Colafrancesco, S., Cutini, S., D'Ammando, F., De Paris, G., Di Cocco, G., Fanari, G., Ferrari, A., Fiorini, M., Fornari, F., Fuschino, F., Froysland, T., Galli, M., Gasparrini, D., Gianotti, F., Giommi, P., Giuliani, A., Labanti, C., Liello, F., Lipari, P., Longo, F., Mattaini, E., Marisaldi, M., Mauri, A., Mauri, F., Mereghetti, S., Moretti, E., Morselli, A., Pellizzoni, A., Perotti, F., Piano, G., Picozza, P., Pilia, M., Pittori, C., Pontoni, C., Preger, B., Prest, M., Primavera, R., Pucella, G., Rappoldi, A., Rossi, E., Sabatini, S., Santolamazza, P., Tavani, M., Stellato, S., Tamburelli, F., Traci, A., Trifoglio, M., Trois, A., Vallazza, E., Vercellone, S., Verrecchia, F., Vittorini, V., Zambra, A., Zanello, D., Salotti, L.
Publikováno v:
Astron.Astrophys.510:A9,2010
SuperAGILE is the hard X-ray monitor of the AGILE gamma ray mission, in orbit since 23$^{rd}$ April 2007. It is an imaging experiment based on a set of four independent silicon strip detectors, equipped with one-dimensional coded masks, operating in
Externí odkaz:
http://arxiv.org/abs/0910.4895
Autor:
Pittori, C., Verrecchia, F., Chen, A. W., Bulgarelli, A., Pellizzoni, A., Giuliani, A., Vercellone, S., Longo, F., Tavani, M., Giommi, P., Barbiellini, G., Trifoglio, M., Gianotti, F., Argan, A., Antonelli, A., Boffelli, F., Caraveo, P., Cattaneo, P. W., Cocco, V., Colafrancesco, S., Contessi, T., Costa, E., Cutini, S., D'Ammando, F., Del Monte, E., De Paris, G., Di Cocco, G., Di Persio, G., Donnarumma, I., Evangelista, Y., Fanari, G., Feroci, M., Ferrari, A., Fiorini, M., Fornari, F., Fuschino, F., Froysland, T., Frutti, M., Galli, M., Gasparrini, D., Labanti, C., Lapshov, I., Lazzarotto, F., Liello, F., Lipari, P., Mattaini, E., Marisaldi, M., Mastropietro, M., Mauri, A., Mauri, F., Mereghetti, S., Morelli, E., Moretti, E., Morselli, A., Pacciani, L., Perotti, F., Piano, G., Picozza, P., Pilia, M., Pontoni, C., Porrovecchio, G., Preger, B., Prest, M., Primavera, R., Pucella, G., Rapisarda, M., Rappoldi, A., Rossi, E., Rubini, A., Sabatini, S., Santolamazza, P., Scalise, E., Soffitta, P., Stellato, S., Striani, E., Tamburelli, F., Traci, A., Trois, A., Vallazza, E., Vittorini, V., Zambra, A., Zanello, D., Salotti, L.
Publikováno v:
Astron.Astrophys.506:1563-1574,2009
We present the first catalog of high-confidence gamma-ray sources detected by the AGILE satellite during observations performed from July 9, 2007 to June 30, 2008. Catalogued sources are detected by merging all the available data over the entire time
Externí odkaz:
http://arxiv.org/abs/0902.2959
Autor:
Burrows, David N., Kennea, J. A., Abbey, A. F., Beardmore, A., Campana, S., Capalbi, M., Chincarini, G., Cusumano, G., Evans, P. A., Hill, J. E., Giommi, P., Goad, M., Godet, O., Moretti, A., Morris, D. C., Osborne, J. P., Pagani, C., Page, K. L., Perri, M., Racusin, J., Romano, P., Starling, R. L. C., Tagliaferri, G., Tamburelli, F., Tyler, L. G., Willingale, R.
Publikováno v:
Proc.SPIE Int.Soc.Opt.Eng.6686:668607,2007
We present science highlights and performance from the Swift X-ray Telescope (XRT), which was launched on November 20, 2004. The XRT covers the 0.2-10 keV band, and spends most of its time observing gamma-ray burst (GRB)afterglows, though it has also
Externí odkaz:
http://arxiv.org/abs/0803.1844
Autor:
Godet, O., Beardmore, A. P., Abbey, A. F., Osborne, J. P., Page, K. L., Tyler, L., Burrows, D. N., Evans, P., Starling, R., Wells, A. A., Angelini, L., Campana, S., Chincarini, G., Citterio, O., Cusumano, G., Giommi, P., Hill, J. E., Kennea, J., LaParola, V., Mangano, V., Mineo, T., Moretti, A., Nousek, J. A., Pagani, C., Perri, M., Capalbi, M., Romano, P., Tagliaferri, G., Tamburelli, F.
The Swift X-ray Telescope focal plane camera is a front-illuminated MOS CCD, providing a spectral response kernel of 135 eV FWHM at 5.9 keV as measured before launch. We describe the CCD calibration program based on celestial and on-board calibration
Externí odkaz:
http://arxiv.org/abs/0708.2988
Autor:
Osborne, J. P., Beardmore, A. P., Godet, O., Abbey, A. F., Goad, M. R., Page, K. L., Wells, A. A., Angelini, L, Burrows, D. N., Campana, S., Chincarini, G., Citterio, O., Cusumano, G., Giommi, P., Hill, J. E., Kennea, J., La Parola, V., Mangano, V., Mineo, T., Moretti, A., Nousek, J. A., Pagani, C., Perri, M., Romano, P., Tagliaferri, G., Tamburelli, F.
Publikováno v:
AIP Conf.Proc.836:708-711,2006
The Swift X-ray Telescope (XRT) focal plane camera is a front-illuminated MOS CCD, providing a spectral response kernel of 144 eV FWHM at 6.5 keV. We describe the CCD calibration program based on celestial and on-board calibration sources, relevant i
Externí odkaz:
http://arxiv.org/abs/astro-ph/0510489
Autor:
Burrows, David N., Hill, J. E., Nousek, J. A., Kennea, J. A., Wells, A., Osborne, J. P., Abbey, A. F., Beardmore, A., Mukerjee, K, Short, A. D. T., Chincarini, G., Campana, S., Citterio, O., Moretti, A., Pagani, C., Tagliaferri, G., Giommi, P., Capalbi, M., Tamburelli, F., Angelini, L., Cusumano, G., Braeuninger, H. W., Burkert, W., Hartner, G. D.
Publikováno v:
SpaceSci.Rev.120:165,2005
The Swift Gamma-Ray Explorer is designed to make prompt multiwavelength observations of Gamma-Ray Bursts (GRBs) and GRB afterglows. The X-ray Telescope (XRT) enables Swift to determine GRB positions with a few arcseconds accuracy within 100 seconds o
Externí odkaz:
http://arxiv.org/abs/astro-ph/0508071
Autor:
Fiore, F., Giommi, P., Vignali, C., Comastri, A., Matt, G., Perola, G. C., La Franca, F., Molendi, S., Tamburelli, F., Antonelli, L. A.
Publikováno v:
Mon.Not.Roy.Astron.Soc. 327 (2001) 771
The BeppoSAX High Energy Large Area Survey (HELLAS) has surveyed about 85 deg^2 of sky in the 5-10 keV band down to a flux of 4-5 10^-14 erg cm-2 s-1. The source surface density of 16.9+-6.4 deg$^{-2}$ at the survey limit corresponds to a resolved fr
Externí odkaz:
http://arxiv.org/abs/astro-ph/0105524
Autor:
Molendi, S., De Grandi, S., Fusco-Femiano, R., Colafrancesco, S., Fiore, F., Nesci, R., Tamburelli, F.
We present results from a BeppoSAX observation of the rich cluster Abell 2319. The broad band spectrum (2-50 keV) of the cluster can be adequately represented by an optically thin thermal emission model with a temperature of 9.6+/-0.3 keV and a metal
Externí odkaz:
http://arxiv.org/abs/astro-ph/9909228
Autor:
Fiore, F., Giommi, P., La Franca, F., Matt, G., Perola, G. C., Comastri, A., Molendi, S., Elvis, M., Gioia, I, Tamburelli, F., Ricci, D., Pompilio, F.
We have surveyed about 50 deg-2 of sky in the largely unexplored 5-10 keV band using the BeppoSAX MECS instrument, finding 180 sources. After correction for the non uniform sky coverage we find about 18 sources deg-2 with F(5-10keV) >= 5E-14 cgs, and
Externí odkaz:
http://arxiv.org/abs/astro-ph/9811149