Abstracts 1999

Abstracts and Contributed Papers

  1. “TeV/X-Ray Observations of Mkn 501 during 1997 and 1998” H. Krawczynski,F. Aharonian (for the HEGRA Collaboration), R. Sambruna, L. Chou, P. Coppi, and C. M. Urry, in Proc. 5th Compton Symposium, ed. M. L. McConnell and J. M. Ryan, AIP Conf. Proc. Vol. 510, p. 323 (1999)
     
  2. “Broad Band Properties of Radio Loud Emission Line AGNs” P. Grandi, G. Palumbo, P. Giommi, G. Malaguti, L. Maraschi, C. M. Urry and E. Piconcelli, in Proc. 5th Compton Symposium, ed. M. L. McConnell and J. Ryan, AIP Conf. Proc. Vol. 510, p. 382 (1999)
     
  3. “X-Ray and TeV Emission from Blazars”C. M. Urry, R. Remillard, and F. Aharonian, in Proc. X-Ray Astronomy ’99: Stellar Endpoints, AGN and the Diffuse X-Ray Background (Bologna, September 1999)
     
  4. “High-Energy Monitoring of Mrk501”R. M. Sambruna, C. M. Urry, L. Chou, F. Aharonian, and H. Krawczynski, in Proc. X-Ray Astronomy ’99: Stellar Endpoints, AGN and the Diffuse X-Ray Background (Bologna, September 1999)
     
  5. “Unusual Morphologies from the HST Snapshot Survey of BL Lac Objects: Three Optical Jets and a Possible Einstein Ring”C. M. Urry, R. Scarpa, M. O’Dowd, T. Broadhurst, R. Falomo, A. Treves, R. Webster, A. Sillanp¨aa, L. Takalo, and J. Heidt, BAAS /AAS Meeting 31 194, #73, 08 (1999)
  6. “On the Physical Conditions in AGN Optical Synchrotron Jets” R. Scarpa and C. M. Urry, BAAS/AAS Meeting 31 194, #20, 05 (1999)
     
  7. “Gravitational Lens Candidates in the HST Survey of BL Lac Objects”A. Treves, R. Scarpa, C. M.Urry, R. Falomo, G. Giovannini, J. Pesce, R. Webster, and M. O’Dowd, Ap&SS, 269/270, 669 (1999)
     
  8. “The HST Imaging Survey of BL Lac Objects” R. Falomo, C. M. Urry, R. Scarpa, J. Pesce, and A. Treves, Ap&SS, 269/170, 647 (1999)
     
  9. “The Baltimore Charter and Women in Astronomy” C. M. Urry. Status, June 1999 issue, p. 6 (1999)
     
  10. “Jets in Active Galactic Nuclei” C. M. Urry, BAAS /HEAD Meeting 34, #24, 01 (1999)
     
  11. “The Host Galaxies of Radio-Loud AGN”C. M. Urry, R. Scarpa, M. O’Dowd, M. Giavalisco, R. Falomo, J. Pesce, and A. Treves, in The Formation of Bulges, eds. C. M. Carollo, H. C. Ferguson, &R. F. G. Wyse (Cambridge University Press), p. 183 (1999)
     
  12. “NICMOS Observations of BL Lacertae Objects” R. Scarpa, C. M. Urry, P. Padovani, M. O’Dowd, and D. Calzetti, BAAS Meeting 30 193, #6, 01 (1999)
     
  13. “The Status of STATUS” C. M. Urry and L. Frattare. Status, January 1999 issue, p. 1 (1999)
     
  14. “Behind the Scenes, Behind the Screens”L. Frattare and C. M. Urry. Status, January 1999 issue, p. 15 (1999)
  15. “Fast Optical Photometry of the BL Lac Object PKS 2155–304” L. Mantegazza, E. Pian, E. Poretti, R. Scarpa, M. O’Dowd, A. Treves, Y. Zhang, S. Paltani,T. J. Courvoisier, C. M. Urry, A. Celotti, G. Ghisellini, and M. Giavalisco, in BL Lac Phenomenon, ed. L. Takalo and A. Sillanpää (Astr. Soc. Pacific), p. 137 (1999)
     
  16. “BeppoSAX Observations of the BL Lac Object Mkn 501 in an Intermediate State” E. Pian, E. Palazzi, L. Chiappetti, L. Maraschi, F. Tavecchio, G. Ghisellini, G. Tagliaferri, G. Fossati, A. Treves, C. M. Urry and G. Vacanti, in BL Lac Phenomenon, ed. L. Takalo and A. Sillanpää (Astr. Soc.Pacific), p. 180 (1999)
     
  17. “Fast X-Ray Variability of PKS 2155–304: A Cross Correlation Analysis” A. Treves, Y. Zhang, A. Celotti, F. Tavecchio, L. Maraschi, G. Ghisellini, G. Tagliaferri, L. Chiappetti, E. Pian, and C. M. Urry, in BL Lac Phenomenon, ed. L. Takalo and A. Sillanpää (Astr. Soc. Pacific), p. 184 (1999)
     
  18. “BeppoSAX Observations of 1 Jy BL Lacs” P. Padovani, P. Giommi, A. Comastri, A. Wolter, G.Ghisellini, T. Maccacaro, L. Maraschi, G. Tagliaferri, F. Mantovani, C. Stanghellini, and C. M. Urry, in BL Lac Phenomenon, ed. L. Takalo and A. Sillanpää (Astr. Soc. Pacific), p. 188 (1999)
     
  19. “HST Snapshot Imaging of BL Lac Objects” R. Falomo, J. Pesce, R. Scarpa, A. Treves and C. M. Urry, in BL Lac Phenomenon, ed. L. Takalo and A. Sillanpää (Astr. Soc. Pacific), p. 389 (1999)
     
  20. “Four Gravitational Lens Candidates in the HST Snapshot Survey of BL Lac Objects” R. Scarpa, C. M. Urry, R. Falomo, J. Pesce, and A. Treves, in BL Lac Phenomenon, ed. L. Takalo and A. Sillanpää (Astr. Soc. Pacific), p. 413 (1999)
  21. “The HST Snapshot Imaging of BL Lacs” R. Falomo, J. Pesce, R. Scarpa, A. Treves, C. M. Urry, Memorie Della Società Astronomica Italiana, 70, 205 (1999)