Browsing University of Hertfordshire by Author "Fruscione, A."

Now showing items 1-3 of 3

    • The Chandra COSMOS Survey III : Optical and infrared identification of X-ray point sources 

      Civano, F.; Elvis, M.; Aldcroft, T.; Fruscione, A.; Hao, H.; Lanzuisi, G.; Wright, N.J.; Brusa, M.; Salvato, M.; Bongiorno, A.; Comastri, A.; Zamorani, G.; Cappelluti, N.; Gilli, R.; Lusso, E.; Vignali, C.; Fiore, F.; Capak, P.; Scoville, N.Z.; Cisternas, M.; Kartaltepe, J.; Koekemoer, A. M.; Impey, C.D.; Trump, J.; Mainieri, V.; Miyaji, T.; Lilly, S.; Masters, D.; Puccetti, S.; Schawinski, K.; Urry, M.; Silverman, J. (2012-08-01)
      The Chandra COSMOS Survey (C-COSMOS) is a large, 1.8 Ms, Chandra program that has imaged the central 0.9 deg2 of the COSMOS field down to limiting depths of 1.9×10−16 erg cm−2 s−1 in the soft (0.5–2 keV) band, 7.3×10−16 ...

    • Osiris deep imaging of cygnus OB2 : The stellar population of the cygnus X central engine 

      Guarcello, M.G.; Drake, J.J.; Wright, N.J.; Aldcroft, T.; Fruscione, A.; Kashyap, V.L.; García-Álvarez, D.; Drew, J.E. (2013)
      The young massive cluster Cyg OB2 is the closest massive star forming region to the Sun, with hundreds of OB members, and then the best target in the Milky Way to study the feedback of massive stars on the star formation ...

    • The protoplanetary disks in the nearby massive star forming region Cygnus OB2 

      G. Guarcello, M.; J. Drake, J.; J. Wright, N.; Drew, J.E.; A. Gutermuth, R.; L. Hora, J.; Naylor, T.; Aldcroft, T.; Fruscione, A.; Garcia-Alvarez, D.; L. Kashyap, V.; King, R. (2013-08)
      The formation of stars in massive clusters is one of the main modes of the star formation process. However, the study of massive star forming regions is hampered by their typically large distances to the Sun. One exception ...