Sergio A. Cellone

 

Publicaciones


Galaxias Enanas

  • The low-luminosity galaxy population in the NGC 5044 Group
    Cellone S. A., Buzzoni A.
    2005, ESO Astrophysics Symposia: Groups of Galaxies in the Nearby Universe, ed. I. Saviane, V. D.Ivanov, J. Borissova (Springer), p. 91-95

  • Dwarf galaxies in the Antlia Cluster: First results
    Smith-Castelli A. V., Bassino L. P., Cellone S. A., Richtler T., Dirsch B., Infante L., Aruta C., Gómez M.
    2005, ESO Astrophysics Symposia: Groups of Galaxies in the Nearby Universe, ed. I. Saviane, V. D.Ivanov, J. Borissova (Springer), p. 109-110

  • Study of intracluster diffuse light within the Fornax cluster
    Cifuentes Cárdenas A., Cellone S. A., Forte J. C.
    2005, ESO Astrophysics Symposia: Groups of Galaxies in the Nearby Universe, ed. I. Saviane, V. D.Ivanov, J. Borissova (Springer), p. 113-114

  • NGC 5044-N50: a link between blue compact galaxies and dwarf ellipticals
    Cellone S. A., Buzzoni A.
    2001, en "New Quests in Stellar Astrophysics: The link between Stars and Cosmology", Astroph. & Space Library Vol. 274, p. 153-154 (Dordrecht: Kluwer)

  • Low surface brightness dwarf galaxies
    Cellone S. A.
    1998, Proceedings of Workshop Science with GEMINI (Florianópolis, Brasil), p. 100., ed. B. Barbuy, E. Lapasset, R. Baptista, & R. Cid Fernandes (IAG-USP & UFSC)

  • Surface photometry of the irregular galaxy NGC 1427A
    Cellone S. A., Forte J. C.
    1996, Boletín de la Academia Nacional de Ciencias Vol. 62 (III Reunión Regional de Astronomía Extragaláctica: "The Formation and Evolution of Galaxies", Córdoba), p. 103-106

  • Structure and colors of dwarf elliptical galaxies in the Fornax Cluster
    Cellone S. A., Forte J. C., Geisler D.
    1992, en "The Stellar Populations of Galaxies", IAU Symposium 149, p. 404, ed. B. Barbuy & A. Renzini (Dordrecht: Kluwer)


Cúmulos Globulares

  • A search for globular clusters in the surroundings of dwarf galaxies in Fornax: intracluster globulars?
    Bassino L. P., Cellone S. A., Forte J. C.
    2002, IAU Symp. 207: "Extragalactic Star Clusters" (Astronomical Society of the Pacific), p. 345-347


Núcleos Galácticos Activos

  • High-temporal resolution optical observations of the gamma-ray blazar PG 1553+113
    Andruchow I., Combi J. A., Cellone S. A., Muñoz-Arjonilla A. J., Romero G. E., Martí J.
    2011, Jets at all Scales, Proceedings of the International Astronomical Union, IAU Symposium, Volume 275, p. 190-191

  • Identification of 2 INTEGRAL sources via Swift/XRT plus CASLEO followup
    Masetti N., Cellone S. A., Landi R., Palazzi E., Stephen J. B., Dean A. J., Minniti D., Romero G. E., Ubertini P., Gehrels N., Burrows D.
    2007, The Astronomer's Telegram #1034

  • Spectroscopy of six optical candidates to unidentified INTEGRAL sources
    Masetti N., Morelli L., Cellone S. A., Bassani L., Malizia A., Bazzano A., Bird A. J., Galaz G., Romero G. E., Walter R.
    2007, The Astronomer's Telegram #1033

  • Fenómenos violentos en núcleos galácticos activos
    Cellone S. A.
    2004, Boletín de la Asociación Argentina de Astronomía 47, 312

  • Microvariability in the southern gamma-ray blazar PKS 0537-441
    Romero G. E., Combi J. A., Cellone S. A.
    2000, Proceedings of the Fifth Compton Symposium, ed. M. L. McConnell & J. M. Ryan, (New York: American Institute of Physics), p. 333-336


Asteroides y Centauros

  • Observations of minor planets (11 objetos)
    Orellana R. B., Melita M., Cellone S.
    2001, Minor Planet Circulars No. 43157

  • Observations of minor planets (3102-Krok, 5863-Tara)
    Cellone S. A., Orellana R. B.
    2000, Minor Planet Circulars No. 39019

  • Observations of minor planets (2060-Chiron)
    Orellana R. B., Cellone S. A., Silva A.
    1998, Minor Planet Circulars No. 33165


Astrofísica estelar

  • Spin Periodicity Measurements of White Dwarfs Hosted in Southern Hard X-Ray Intermediate Polar Candidates
    Andruchow I., Masetti N., de Martino D., Cellone S. A., Mason E., Bonnet-Bidaud J.-M.
    2010, International Journal of Modern Physics D, 19, 797-803

  • HESS J1614-518: detection of X-ray emitting stars by Swift/XRT possibly associated with an open cluster
    Landi R., Masetti N., Bassani L., Cellone S. A., Romero G. E., Ubertini P., Dean A.J.
    2007, The Astronomer's Telegram #1047

  • Photometric and polarimetric observations of the Wolf-Rayet eclipsing binary HD 5980 in the Small Magellanic Cloud
    Cellone S. A., Barbá R., Niemela V., Feinstein C., Morrell N., Cerruti M. A., García L., Moffat A. F. J., Baume G., Brandi E., Orsatti A. M., Vega I., Martínez R. E., Waldhausen S., Bosch G., Méndez M., Ostrov P., Fernández-Lajús E.
    1996, Revista Mexicana de Astronomía y Astrofísica (Serie Conferencias) (Proceedings of International Workshop: "Colliding Winds in Binary Stars", La Plata, Argentina), 5, 123-125

  • HD 5980: the Wolf-Rayet binary that became a Luminous Blue Variable
    Barbá R., Morrell N., Niemela V., Bosch G., González J. F., Lappaset E., Ferrer O. E., Brandi E., Cellone S. A., García B., Malaroda S., Levato H., Donzelli C., Feinstein C., Rich M.
    1996, Revista Mexicana de Astronomía y Astrofísica (Serie Conferencias) (Proceedings of International Workshop: "Colliding Winds in Binary Stars", La Plata, Argentina), 5, 85-91


Instrumentos astronómicos