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Results: 369
Number of items: 369
  • Open Access
    Kaper, L., Henrichs, H. F., Fullerton, A. W., Ando, H., Bjorkman, K. S., Gies, D. R., Hirata, R., Kambe, E., McDavid, D., & Nichols, J. S. (1997). Coordinated ultraviolet and H-alpha spectroscopy of bright O-type stars. Astronomy & Astrophysics, 327, 281-298.
  • Henrichs, H. F., Kaper, L., Nichols-Bohlin, J. S., Bjorkman, K., Bohlender, D., Cao, H., Gordon, K., Hill, G., de Jong, J. A., Jiang, Y., Kolka, I., Neff, J. E., O'neal, D., Scheers, B., & Telting, J. H. (1996). Surface magnetic fields and stellar wind variability in O-type stars. CCP7 Newsletter, 23, 46-47.
  • Open Access
    Kaper, L., Henrichs, H. F., Nichols-Bohlin, J. S., Snoek, L. C., Volten, H., & Zwarthoed, G. A. A. (1996). Long- and short-term variability on O-star winds. I. Time series of UV spectra for 10 bright O stars. Astronomy and Astrophysics Supplement Series, 116, 257-287. https://doi.org/10.1051/aas:1996113
  • Setia Gunawan, D. Y. A., van der Hucht, K. A., Williams, P. M., Kaper, L., Henrichs, H. F., & Wamsteker, W. (1995). IUE Monitoring of WR 140 (WC7+O4-5). In K. van der Hucht (Ed.), Proc. IAU Symposium 163, Wolf-Rayet stars: binaries, colliding winds, evolution (pp. 466-470)
  • Henrichs, H. F., Kaper, L., Nichols-Bohlin, J. S., Bohlender, D., Cao, H., Gordon, K., Hill, G., Jiang, Y., Kolka, I., Neff, J. E., & Telting, J. H. (1995). Surface magnetic fields and stellar wind variability in O-type stars. In K. G. Strassmeier (Ed.), Stellar surface structure (Proc. IAU symposium 176) (pp. 229-231)
  • Henrichs, H. F., Kaper, L., Nichols-Bohlin, J. S., Bohlender, D., Cao, H., Gordon, K., Hill, G., Jiang, Y., Kolka, I., Neff, J. E., & Telting, J. H. (1995). Surface magnetic fields and stellar wind variability in 0-type stars. In K. G. Strassmeier (Ed.), Stellar Surface Structure (pp. 229-231)
  • Open Access
    van Kerkwijk, M. H., van Paradijs, J. A., Zuiderwijk, E. J., Hammerschlag - Hensberge, G. C. M. J., Kaper, L., & Sterken, C. (1995). The mass of Vela X-1. Astronomy & Astrophysics, 303, 483-497.
  • Open Access
    Kaper, L., Lamers, H. J., Ruymakers, E., van den Heuvel, E. P. J., & Zuiderwijk, E. J. (1995). Wray 977 (GX 301-2: a hypergiant with a pulsar companion. Astronomy & Astrophysics, 300, 446-452.
  • van den Heuvel, E. P. J., Kaper, L., & Ruymakers, E. (1994). Cygnus X-3, PSR 2303+46 and the origins of double neutron stars. In T. Ohashi, & F. Makino (Eds.), New horizons in x-ray astronomy (pp. 75-80). Universal Academy Press.
  • Henrichs, H. F., Kaper, L., Ando, H., Hirata, R., Kambe, E., Bjorkman, K., Fullerton, A., Gies, D., McDavid, D., & Nichols-Bohlin, J. S. (1994). Simultaneous optical and UV observations of wind variability in O-type stars. In M. S. Longair, W. Wamsteker, & Y. Kondo (Eds.), Frontiers of space and ground-based astronomy (pp. 567-569). (ASSL NATO ASI Series C; No. 187). Kluwer Acad. Publ..
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