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Advances in Astronomy
Volume 2010 (2010), Article ID 382936, 12 pages
http://dx.doi.org/10.1155/2010/382936
Review Article

Monitoring of X-Ray Sources in the Optical Spectral Region

Astronomical Institute, Academy of Sciences of the Czech Republic, 25165 Ondřejov, Czech Republic

Received 11 June 2009; Revised 17 November 2009; Accepted 19 November 2009

Academic Editor: Lorraine Hanlon

Copyright © 2010 Vojtěch Šimon. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. B. Warner, Cataclysmic Variable Stars, Cambridge University Press, Cambridge, UK, 1995.
  2. W. H. G. Lewin, J. van Paradijs, and E. P. J. van den Heuvel, X-Ray Binaries, Cambridge University Press, Cambridge, UK, 1995.
  3. E. P. J. van den Heuvel, D. Bhattacharya, K. Nomoto et al., “Accreting white dwarf models for CAL 83, CAL 87 and other ultrasoft X-ray sources in the LMC,” Astronomy & Astrophysics, vol. 262, no. 1, pp. 97–105, 1992. View at Google Scholar
  4. V. Šimon, “Activity of DX Andromedae—the dwarf nova with a very long recurrence time of outbursts,” Astronomy & Astrophysics, vol. 364, no. 2, pp. 694–700, 2000. View at Google Scholar · View at Scopus
  5. J. Smak, “Accretion in cataclysmic binaries. IV-Accretion disks in dwarf novae,” Acta Astronomica, vol. 34, p. 161, 1984. View at Google Scholar
  6. V. Šimon, “Dramatic change of the recurrence time and outburst parameters of the intermediate polar GK Persei,” Astronomy & Astrophysics, vol. 382, no. 3, pp. 910–920, 2002. View at Google Scholar · View at Scopus
  7. L. Angelini and F. Verbunt, “The effect of the white dwarf magnetic field on dwarf nova outbursts,” Monthly Notices of the Royal Astronomical Society, vol. 238, pp. 697–708, 1989. View at Google Scholar
  8. V. Šimon, “Outburst activity of the intermediate polar DO Draconis (3A 1148+719),” Astronomy & Astrophysics, vol. 360, no. 2, pp. 627–632, 2000. View at Google Scholar · View at Scopus
  9. A. Bianchini, “Solar-type cycles in close binary systems,” Astronomical Journal, vol. 99, no. 6, pp. 1941–1952, 1990. View at Google Scholar · View at Scopus
  10. M. G. Watson, A. R. King, and J. Osborne, “The old nova GK Per: discovery of the X-ray pulse period,” Monthly Notices of the Royal Astronomical Society, vol. 212, pp. 917–930, 1985. View at Google Scholar
  11. F. Sabbadin and A. Bianchini, “The old-nova GK Per (1901). IV. The light curve since 1901,” Astronomy & Astrophysics, vol. 54, pp. 393–403, 1983. View at Google Scholar
  12. R. Hudec, “Optical properties of X-ray stars. I- X-ray system GK Per A 0327+43. II—the secular brightness,” Bulletin of the Astronomical Institute of Czechoslovakia, vol. 32, no. 2, pp. 93–120, 1981. View at Google Scholar
  13. M. R. Schreiber, B. T. Gänsicke, and J. K. Cannizzo, “On the occurrence of dwarf nova outbursts in post novae,” Astronomy & Astrophysics, vol. 362, no. 1, pp. 268–272, 2000. View at Google Scholar · View at Scopus
  14. M. H. Jones and M. G. Watson, “The EXOSAT observations of SS Cygni,” Monthly Notices of the Royal Astronomical Society, vol. 257, no. 4, pp. 633–649, 1992. View at Google Scholar
  15. P. J. Wheatley, C. W. Mauche, and J. A. Mattei, “The X-ray and extreme-ultraviolet flux evolution of SS Cygni throughout outburst,” Monthly Notices of the Royal Astronomical Society, vol. 345, no. 1, pp. 49–61, 2003. View at Publisher · View at Google Scholar · View at Scopus
  16. K. E. McGowan, W. C. Priedhorsky, and S. P. Trudolyubov, “On the correlated X-ray and optical evolution of SS Cygni,” Astrophysical Journal, vol. 601, no. 2, pp. 1100–1108, 2004. View at Google Scholar · View at Scopus
  17. A. R. King, M. J. Ricketts, and R. S. Warwick, “The detection of an X-ray outburst from the old nova GK Per,” Monthly Notices of the Royal Astronomical Society, vol. 187, pp. 77P–81P, 1979. View at Google Scholar
  18. A. Bianchini and F. Sabbadin, “the old-nova GK per (1901): evidence for a time-delay between its X-ray and optical outbursts,” Information Bulletin on Variable Stars, vol. 2751, p. 1, 1985. View at Google Scholar
  19. P. Harmanec, 1992, http://astro.troja.mff.cuni.cz/ftp/hec/HEC13/.
  20. J. Vondrák, “A contribution to the problem of smoothing observational data,” Bulletin of the Astronomical Institute of Czechoslovakia, vol. 20, p. 349, 1969. View at Google Scholar
  21. J. Vondrák, “Problem of smoothing observational data II,” Bulletin of the Astronomical Institute of Czechoslovakia, vol. 28, p. 84, 1977. View at Google Scholar
  22. N. Vogt, “The SU UMa stars: an important sub-group of dwarf novae,” Astronomy & Astrophysics, vol. 88, no. 1-2, pp. 66–76, 1980. View at Google Scholar
  23. V. Šimon, “Outburst parameters and the long-term activity of the dwarf nova CH Ursae Majoris,” Astronomy & Astrophysics, vol. 354, no. 1, pp. 103–111, 2000. View at Google Scholar · View at Scopus
  24. R. Popham and R. di Stefano, “Accretion disks in supersoft X-ray sources,” in Supersoft X-Ray Sources, vol. 472 of Lecture Notes in Physics, p. 65, Springer, New York, NY, USA, 1996. View at Google Scholar
  25. J. E. Steiner and M. P. Diaz, “The V Sagittae stars,” Publications of the Astronomical Society of the Pacific, vol. 110, no. 745, pp. 276–282, 1998. View at Google Scholar · View at Scopus
  26. J. Greiner and A. van Teeseling, “On the X-ray properties of V Sge and its relation to the supersoft X-ray binaries,” Astronomy & Astrophysics, vol. 339, no. 1, pp. L21–L24, 1998. View at Google Scholar · View at Scopus
  27. J. Reinsch K., A. van Teeseling, A. R. King, and K. Beuermann, “A limit-cycle model for the binary supersoft X-ray source RX J0513.9-6951,” Astronomy & Astrophysics, vol. 354, p. L37, 2000. View at Google Scholar
  28. V. Šimon and J. A. Mattei, “The peculiar binary V Sagittae: properties of its long-term light changes,” Astronomy & Astrophysics, vol. 139, no. 1, pp. 75–88, 1999. View at Google Scholar · View at Scopus
  29. U. Mürset, S. Jordan, and B. Wolff, “X-ray properties of symbiotic stars: I. The supersoft symbiotic novae RR Tel and SMC3 (=RX J0048.4-7332),” in Supersoft X-Ray Sources, vol. 472 of Lecture Notes in Physics, p. 251, Springer, New York, NY, USA, 1996. View at Google Scholar
  30. J. Greiner, K. Bickert, R. Luthardt et al., “The UV/X-ray emission of the symbiotic star AG Draconis during quiescence and the 1994/1995 outbursts,” Astronomy & Astrophysics, vol. 322, no. 2, pp. 576–590, 1997. View at Google Scholar · View at Scopus
  31. R. Hudec and L. Meinunger, “Active and inactive state of AM Her = 3U 1809+50,” Information Bulletin on Variable Stars, vol. 1184, p. 1, 1976. View at Google Scholar
  32. P. Szkody and M. Mateo, “An unprecedented UV/optical flare in TV Columbae,” Astrophysical Journal, vol. 280, pp. 729–733, 1984. View at Google Scholar
  33. R. Hudec, V. Šimon, and J. Skalický, “Outbursts of the intermediate polar TV Col,” The Astrophysics of Cataclysmic, vol. 330, p. 405, 1984. View at Google Scholar
  34. Y. M. Lipkin, E. M. Leibowitz, and M. Orio, “Photometry of V1062 Tau: low states, short outbursts and period switching,” Monthly Notices of the Royal Astronomical Society, vol. 349, no. 4, pp. 1323–1330, 2004. View at Publisher · View at Google Scholar · View at Scopus
  35. S. van Amerongen and J. van Paradijs, “Detection of a brief outburst from the intermediate polar V 1223 SGR,” Astronomy & Astrophysics, vol. 219, no. 1-2, pp. 195–196, 1989. View at Google Scholar
  36. J.-M. Hameury, J.-P. Lasota, J. E. McClintock, and R. Narayan, “Advection-dominated flows around black holes and the X-ray delay in the outburst of GRO J1655-40,” Astrophysical Journal, vol. 489, no. 1, pp. 234–243, 1997. View at Google Scholar · View at Scopus
  37. D. Maitra and C. D. Bailyn, “Outburst morphology in the soft X-ray transient aquila X-1,” Astrophysical Journal, vol. 688, no. 1, pp. 537–549, 2008. View at Publisher · View at Google Scholar · View at Scopus
  38. P. A. Charles, J. R. Thorstensen, S. Bowyer et al., “The 1978 X-ray and optical outburst of Aquila X-1 /4U 1908+00/,” Astrophysical Journal, vol. 237, p. 154, 1980. View at Publisher · View at Google Scholar
  39. J. Van Paradijs, “On the accretion instability in soft X-ray transients,” Astrophysical Journal, vol. 464, no. 2, pp. L139–L141, 1996. View at Google Scholar · View at Scopus
  40. G. Dubus, J.-M. Hameury, and J.-P. Lasota, “The disc instability model for X-ray transients: evidence for truncation and irradiation,” Astronomy & Astrophysics, vol. 373, no. 1, pp. 251–271, 2001. View at Google Scholar · View at Scopus
  41. E. S. Rykoff, E. M. Cackett, and J. M. Miller, “Swift monitoring of Cygnus X-2: investigating the NUV-X-ray connection,” http://arxiv.org/abs/0909.3804.
  42. J. Casares, J. A. Orosz, C. Zurita et al., “Refined orbital solution and quiescent variability in the black hole transient GS 1354-64 (= BW Cir),” Astrophysical Journal, vol. 181, no. 1, pp. 238–243, 2009. View at Publisher · View at Google Scholar · View at Scopus
  43. V. Šimon, “On the recurrence time and outburst properties of the soft X-ray transient Aquila X-1,” Astronomy & Astrophysics, vol. 381, no. 1, pp. 151–167, 2002. View at Google Scholar · View at Scopus
  44. W. Forman, C. A. Jones, and W. Liller, “Optical studies of UHURU sources. III. Optical variations of the X-ray eclipsing system HZ Herculis,” Astrophysical Journal, vol. 177, p. L103, 1972. View at Publisher · View at Google Scholar
  45. R. Hudec and W. Wenzel, “Observations of HZ Her/Her X-1 on Sonneberg astrograph plates,” Bulletin of the Astronomical Institute of Czechoslovakia, vol. 27, p. 325, 1976. View at Google Scholar
  46. C. A. Jones, W. Forman, and W. Liller, “Optical studies of UHURU sources. IV. The long-term behavior of HZ HERCULIS=HERCULES X-1,” Astrophysical Journal, vol. 182, p. L109, 1973. View at Publisher · View at Google Scholar
  47. V. Šimon, P. Kroll, P. Neugebauer et al., “Characteristics of the photometric modulation of HZ Her/Her X-1 in active states over a very long time interval,” New Astronomy, vol. 7, no. 6, pp. 349–358, 2002. View at Publisher · View at Google Scholar
  48. R. Hudec, “Optical properties of X-ray stars. 2. The secular brightness variations of the X-ray system V 818 Sco/Sco X-1,” Bulletin of the Astronomical Institute of Czechoslovakia, vol. 32, p. 108, 1981. View at Google Scholar
  49. T. J. Moffett, G. Grupsmith, and P. A. Vanden Bout, “High-speed UBV photometry of Scorpius X-1 flares,” Publications of the Astronomical Society of the Pacific, vol. 85, no. 504, p. 177, 1973. View at Google Scholar
  50. T. Augusteijn, K. Karatasos, M. Papadakis et al., “Coordinated X-ray and optical observations of Scorpius X-1,” Astronomy & Astrophysics, vol. 265, no. 1, pp. 177–182, 1992. View at Google Scholar
  51. I. F. Mirabel and L. F. Rodríguez, “Sources of relativistic jets in the Galaxy,” Annual Review of Astronomy & Astrophysics, vol. 37, no. 1, pp. 409–443, 1999. View at Google Scholar · View at Scopus
  52. J. M. Paredes, “Microquasars as high-energy gamma-ray sources,” Chinese Journal of Astronomy & Astrophysics, vol. 5, pp. 121–132, 2005. View at Publisher · View at Google Scholar
  53. R. M. Hjellming and M. P. Rupen, “Episodic ejection of relativistic jets by the X-ray transient GRO J1655-40,” Nature, vol. 375, no. 6531, pp. 464–468, 1995. View at Google Scholar · View at Scopus
  54. F. Frontera, M. Orlandini, L. Amati et al., “Multifrequency observations of XTE J0421+560/CI Cam in outburst,” Astronomy & Astrophysics, vol. 339, no. 3, pp. L69–L72, 1998. View at Google Scholar · View at Scopus
  55. E. L. Robinson, I. I. Ivans, and W. F. Welsh, “High-dispersion spectroscopy of the X-ray transient RXTE J0421+560 (= CI Camelopardalis) during outburst,” Astrophysical Journal, vol. 565, no. 2, pp. 1169–1182, 2002. View at Publisher · View at Google Scholar · View at Scopus
  56. V. Šimon, C. Bartolini, A. Piccioni, and A. Guarnieri, “Interpretation of the 1998 outburst of the unique X-ray transient CI Camelopardalis (XTE J0421+560),” Monthly Notices of the Royal Astronomical Society, vol. 369, no. 1, pp. 355–359, 2006. View at Publisher · View at Google Scholar · View at Scopus
  57. J. S. Clark, A. S. Miroshnichenko, V. M. Larionov et al., “Photometric observations of the radio bright B[e]/X-ray binary CI Cam,” Astronomy & Astrophysics, vol. 356, no. 1, pp. 50–62, 2000. View at Google Scholar · View at Scopus
  58. V. Šimon, C. Bartolini, A. Guarnieri, A. Piccioni, and D. Hanžl, “Photometric activity of the unique X-ray transient CI Camelopardalis (XTE J0421+560),” New Astronomy, vol. 12, no. 7, pp. 578–589, 2007. View at Publisher · View at Google Scholar · View at Scopus
  59. A. J. Mioduszewski and M. P. Rupen, “CI camelopardalis: a shell-shocked X-ray nova,” Astrophysical Journal, vol. 615, no. 1, pp. 432–443, 2004. View at Publisher · View at Google Scholar · View at Scopus
  60. V. Šimon, C. Bartolini, A. Piccioni et al., “Long-term activity and outburst of the microquasar CI Cam (XTE J0421+560),” in Proceedings of the 7th Microquasar Workshop: Microquasars and Beyond, p. 108, Foca, Turkey, September 2008.
  61. J. A. Orosz, E. Kuulkers, M. van der Klis et al., “A black hole in the superluminal source SAX J1819.3-2525 (V4641 Sgr),” Astrophysical Journal, vol. 555, no. 1, pp. 489–503, 2001. View at Publisher · View at Google Scholar · View at Scopus
  62. R. M. Hjellming, M. P. Rupen, R. W. Hunstead et al., “Light curves and radio structure of the 1999 September transient event in V4641 Sagittarii (= XTE J1819-254 = SAX J1819.3-2525),” Astrophysical Journal, vol. 544, no. 2, pp. 977–992, 2000. View at Google Scholar · View at Scopus
  63. V. Šimon and A. Henden, “Long-term optical activity of the microquasar V4641 Sgr,” in Proceedings of the 7th Microquasar Workshop: Microquasars and Beyond, p. 111, Foca, Turkey, September 2008.
  64. M. Uemura, T. Kato, R. Ishioka et al., “Rapid optical fluctuations in the black hole binary V4641 Sagittarii,” Publications of the Astronomical Society of Japan, vol. 54, no. 5, pp. L79–L82, 2002. View at Google Scholar · View at Scopus
  65. R. Sari, T. Piran, and R. Narayan, “Spectra and light curves of gamma-ray burst afterglows,” Astrophysical Journal, vol. 497, no. 1, pp. L17–L20, 1998. View at Google Scholar · View at Scopus
  66. B. Zhang, “Gamma-ray bursts in the Swift era,” Chinese Journal of Astronomy & Astrophysics, vol. 7, no. 1, pp. 1–50, 2007. View at Publisher · View at Google Scholar · View at Scopus
  67. V. Šimon, R. Hudec, G. Pizzichini, and N. Masetti, “Colors and luminosities of the optical afterglows of the γ-ray bursts,” Astronomy & Astrophysics, vol. 377, no. 2, pp. 450–461, 2001. View at Google Scholar · View at Scopus
  68. V. Šimon, R. Hudec, G. Pizzichini et al., “Colors of optical afterglows of GRBs and their time evolution,” in Gamma-Ray Bursts: 30 Years of Discovery: Gamma-Ray Burst Symposium, vol. 727 of AIP Conference Proceedings, pp. 487–490, 2004.
  69. S. Campana, V. Mangano, A. J. Blustin et al., “The association of GRB 060218 with a supernova and the evolution of the shock wave,” Nature, vol. 442, no. 7106, pp. 1008–1010, 2006. View at Publisher · View at Google Scholar · View at Scopus
  70. P. J. Brown, P. W. A. Roming, D. E. Van den Berk, S. T. Holland, S. Immler, and P. Milne, “Swift UVOT observations of core-collapse SNe,” in Supernova 1987A: 20 Years after: Supernovae and Gamma-Ray Bursters, vol. 937 of AIP Conference Proceedings, pp. 386–390, Aspen, Colo, USA, February 2007. View at Publisher · View at Google Scholar · View at Scopus
  71. N. Mirabal, J. P. Halpern, D. An, J. R. Thorstensen, and D. M. Terndrup, “GRB 060218/SN 2006aj: a gamma-ray burst and prompt supernova at z=.0335,” Astrophysical Journal, vol. 643, no. 2, pp. L99–L102, 2006. View at Publisher · View at Google Scholar · View at Scopus
  72. D. J. Schlegel, D. P. Finkbeiner, and M. Davis, “Maps of dust infrared emission for use in estimation of reddening and cosmic microwave background radiation foregrounds,” Astrophysical Journal, vol. 500, no. 2, pp. 525–553, 1998. View at Google Scholar · View at Scopus
  73. J. E. Rhoads, “How to tell a jet from a balloon: a proposed test for beaming in gamma-ray bursts,” Astrophysical Journal, vol. 487, no. 1, pp. L1–L4, 1997. View at Google Scholar · View at Scopus
  74. Y. F. Huang, Z. G. Dai, and T. Lu, “Failed gamma-ray bursts and orphan afterglows,” Monthly Notices of the Royal Astronomical Society, vol. 332, no. 3, pp. 735–740, 2002. View at Publisher · View at Google Scholar · View at Scopus